PRODUCT FAMILY DATA SHEET
J Series® 2835 6‑V, 9‑V & 18‑V LEDs
PRODUCT DESCRIPTION
FEATURES
J Series® LEDs extend Cree LED’s industry‑leading portfolio of
• Industry‑compatible size : 2.8 x 3.5 x 0.7 mm
lighting‑class LEDs to a broader set of applications. The J Series
• 6‑V, 9‑V & 18‑V configurations
2835 LEDs combine high efficacy and excellent value in a reliable
• Flux binned at 25 °C, chromaticity binned at 85 °C
package. The J Series 2835 LEDs are optimized for low‑density
• 6500 K–2200 K ANSI CCTs available
lighting applications where high efficacy and smooth appearance
• 70, 80 & 90 CRI minimum available at 6500 K–2700 K
are critical, such as downlights, troffers, and panel lights.
• 80 & 90 CRI minimum available at 2200 K
• RoHS and REACH compliant
• UL® recognized component (E495478)
PRODUCT SUMMARY
4000 K, 70 CRI
3000 K, 80 CRI
Product
Power
Class
Test
Temperature
Test
Current
Typical
Forward
Voltage
Typical Flux
Typical
Efficacy
Typical Flux
Typical
Efficacy
JK2835 6‑V
P Class
1.0 W
25 °C
150 mA
6.07 V
162 lm
178 LPW
146 lm
160 LPW
240 mA
JK2835B 6‑V
W Class
1.0 W
25 °C
150 mA
6.35 V
143 lm
150 LPW
131 lm
138 LPW
200 mA
JK2835B 9‑V
U Class
1.0 W
25 °C
100 mA
9.10 V
--
--
132 lm
145 LPW
120 mA
JK2835B 9‑V
W Class
1.0 W
25 °C
100 mA
9.15 V
139 lm
152 LPW
124 lm
136 LPW
120 mA
JK2835B 18‑V
U Class
1.0 W
25 °C
50 mA
18.1 V
--
--
133 lm
147 LPW
60 mA
JK2835 18‑V
X Class
1.0 W
25 °C
50 mA
18.2 V
132 lm
145 LPW
119 lm
131 LPW
60 mA
Maximum
Current
J Series® Products are sold exclusively by Cree Venture LED Company Limited (“Cree Venture”), regardless of geography. Any orders for
J Series Products that are submitted to Cree LED or any of its other subsidiaries will be directed to Cree Venture for acknowledgment and
order fulfillment.
Cree LED / 4001 E. Hwy. 54, Suite 2000 / Durham, NC 27709 USA / +1.919.313.5330 / www.cree-led.com
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
1
J SERIES ® 2835 LED
TABLE OF CONTENTS
Order Code & Bin Code Formats.......................................................3
Relative Luminous Flux vs. Junction Temperature - JK2835B
Characteristics - JK2835 6‑V P Class...............................................4
9‑V W Class..................................................................................... 23
Operating Limits - JK2835 6‑V P Class.............................................4
Characteristics - JK2835B 18‑V U Class....................................... 24
Flux Characteristics, Order Codes and Bins - JK2835 6‑V
Operating Limits - JK2835B 18‑V U Class..................................... 24
P Class................................................................................................5
Flux Characteristics, Order Codes and Bins - JK2835B 18‑V
Relative Luminous Flux vs. Current - JK2835 6‑V P Class..............6
U Class............................................................................................. 25
Electrical Characteristics - JK2835 6‑V P Class..............................6
Relative Luminous Flux vs. Current - JK2835B 18‑V U Class....... 26
Relative Chromaticity vs. Current - JK2835 6‑V P Class.................7
Electrical Characteristics - JK2835B 18‑V U Class....................... 26
Relative Chromaticity vs. Temperature - JK2835 6‑V P Class.........7
Relative Chromaticity vs. Current - JK2835B 18‑V U Class.......... 27
Relative Luminous Flux vs. Junction Temperature - JK2835 6‑V
Relative Chromaticity vs. Temperature - JK2835B 18‑V U Class. 27
P Class................................................................................................8
Relative Luminous Flux vs. Junction Temperature - JK2835B
Characteristics - JK2835B 6‑V W Class............................................9
18‑V U Class.................................................................................... 28
Operating Limits - JK2835B 6‑V W Class.........................................9
Characteristics - JK2835 18‑V X Class.......................................... 29
Flux Characteristics, Order Codes and Bins - JK2835B 6‑V
Operating Limits - JK2835 18‑V X Class....................................... 29
W Class............................................................................................ 10
Flux Characteristics, Order Codes and Bins - JK2835 18‑V
Relative Luminous Flux vs. Current - JK2835B 6‑V W Class........ 11
X Class............................................................................................. 30
Electrical Characteristics - JK2835B 6‑V W Class........................ 11
Relative Luminous Flux vs. Current - JK2835 18‑V X Class......... 31
Relative Chromaticity vs. Current - JK2835B 6‑V W Class........... 12
Electrical Characteristics - JK2835 18‑V X Class......................... 31
Relative Chromaticity vs. Temperature - JK2835B 6‑V W Class.. 12
Relative Chromaticity vs. Current - JK2835 18‑V X Class............ 32
Relative Luminous Flux vs. Junction Temperature - JK2835B
Relative Chromaticity vs. Temperature - JK2835 18‑V X Class... 32
6‑V W Class..................................................................................... 13
Relative Luminous Flux vs. Junction Temperature - JK2835
Characteristics - JK2835B 9‑V U Class......................................... 14
18‑V X Class.................................................................................... 33
Operating Limits - JK2835B 9‑V U Class....................................... 14
Relative Spectral Power Distribution............................................. 34
Flux Characteristics, Order Codes and Bins - JK2835B 9‑V
Typical Spatial Distribution............................................................. 35
U Class............................................................................................. 15
Performance Groups - Luminous Flux........................................... 36
Relative Luminous Flux vs. Current - JK2835B 9‑V U Class......... 16
Performance Groups - Forward Voltage........................................ 37
Electrical Characteristics - JK2835B 9‑V U Class......................... 16
Performance Groups - Chromaticity.............................................. 38
Relative Chromaticity vs. Current - JK2835B 9‑V U Class............ 17
Reflow Soldering Characteristics................................................... 47
Relative Chromaticity vs. Temperature - JK2835B 9‑V U Class... 17
Notes............................................................................................... 48
Relative Luminous Flux vs. Junction Temperature - JK2835B
Mechanical Dimensions................................................................. 50
9‑V U Class...................................................................................... 18
Tape & Reel...................................................................................... 51
Characteristics - JK2835B 9‑V W Class......................................... 19
Packaging........................................................................................ 53
Operating Limits - JK2835B 9‑V W Class...................................... 19
Flux Characteristics, Order Codes and Bins - JK2835B 9‑V
W Class............................................................................................ 20
Relative Luminous Flux vs. Current - JK2835B 9‑V W Class........ 21
Electrical Characteristics - JK2835B 9‑V W Class........................ 21
Relative Chromaticity vs. Current - JK2835B 9‑V W Class........... 22
Relative Chromaticity vs. Temperature - JK2835B 9‑V W Class.. 22
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
2
J SERIES ® 2835 LED
ORDER CODE & BIN CODE FORMATS
Order codes and bin codes for J Series 2835 LEDs are configured in the following manner:
Order Code
Bin Code
Series
J = J Series
Series
J = J Series
Power class
K = 1.0 W
Power class
K = 1.0 W
Family name
2835
Family name
2835
Generation
A = 1st generation (default)
B = 2nd generation
Version
Color
WT = White
Color
WT = White
Internal code
Class
P = P class
U = U class
W = W class
X = X class
Chromaticity bin
Flux group
Forward voltage bin
CRI
B = 70 CRI minimum
H = 80 CRI minimum
U = 90 CRI minimum
CCT
65 = 6500 K
57 = 5700 K
50 = 5000 K
40 = 4000 K
35 = 3500 K
30 = 3000 K
27 = 2700 K
22 = 2200 K
CRI specification
B = 70 CRI minimum
H = 80 CRI minimum
U = 90 CRI minimum
Internal code
J P SSSS X CC – B – WWW – FFF -VV - Y-DD
Step
E = Kitted 3-step binning
Forward voltage
B=6V
C=9V
F = 18 V
Internal code
A B CCCC D EE - F - G HH K L MMMM - NNNNNNNN
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
3
J SERIES ® 2835 LED
CHARACTERISTICS - JK2835 6‑V P CLASS
Characteristics
Unit
Thermal resistance, junction to solder point
°C/W
12
degrees
120
mV/°C
-1.7
V
Class 2
Viewing angle (FWHM)
Temperature coefficient of voltage
ESD withstand voltage (JEDEC JS-001-2012)
DC forward current
Minimum
Typical
Maximum
mA
240
Reverse voltage
V
5
Forward voltage (@ 150 mA, 25 °C)
V
LED junction temperature
°C
Operating temperature
°C
6.07
6.4
125
-40
105
OPERATING LIMITS - JK2835 6‑V P CLASS
Operating Limits - 6V P Class
The maximum forward current is determined by the thermal resistance between the LED junction and ambient.
260
64 °C, 240 mA
240
220
Forward Current (mA)
200
180
160
Rj-a = 40 °C/W
140
JK2835 6-V
P Class
120
100
105 °C,
89 mA
80
60
40
20
0
0
20
40
60
80
100
120
Ambient Temperature (°C)
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
4
J SERIES ® 2835 LED
FLUX CHARACTERISTICS, ORDER CODES AND BINS - JK2835 6‑V P CLASS (IF = 150 mA, Tj = 25 °C)
The following table provides order codes for J Series JK2835 6‑V P Class LEDs. For a complete description of the order code nomenclature,
please see the Order Code and Bin Code Formats section (page 3). For definitions of the chromaticity kits, please see the Performance
Groups - Chromaticity section (page 38).
Minimum Typical
Nominal Minimum
Flux (lm) Flux (lm)
CCT
CRI
@ 25 °C
@ 25 °C
6500 K
5700 K
5000 K
4000 K
3500 K
3000 K
2700 K
Typical
Flux (lm)
@ 85 °C*
Kitted 3‑Step Order Code**
70
155
162
146
JK2835AWT-P-B65EB0000-N0000001
80
145
154
138
JK2835AWT-P-H65EB0000-N0000001
90
125
131
118
JK2835AWT-P-U65EB0000-N0000001
70
155
162
146
JK2835AWT-P-B57EB0000-N0000001
80
145
154
138
JK2835AWT-P-H57EB0000-N0000001
90
125
131
118
JK2835AWT-P-U57EB0000-N0000001
70
155
162
146
JK2835AWT-P-B50EB0000-N0000001
80
145
154
138
JK2835AWT-P-H50EB0000-N0000001
90
125
131
118
JK2835AWT-P-U50EB0000-N0000001
70
155
162
146
JK2835AWT-P-B40EB0000-N0000001
80
145
154
138
JK2835AWT-P-H40EB0000-N0000001
90
125
131
118
JK2835AWT-P-U40EB0000-N0000001
70
150
156
140
JK2835AWT-P-B35EB0000-N0000001
80
145
150
135
JK2835AWT-P-H35EB0000-N0000001
90
120
127
114
JK2835AWT-P-U35EB0000-N0000001
70
145
152
137
JK2835AWT-P-B30EB0000-N0000001
80
140
146
131
JK2835AWT-P-H30EB0000-N0000001
90
115
124
111
JK2835AWT-P-U30EB0000-N0000001
70
140
146
131
JK2835AWT-P-B27EB0000-N0000001
80
135
140
126
JK2835AWT-P-H27EB0000-N0000001
90
110
119
107
JK2835AWT-P-U27EB0000-N0000001
Notes:
•
•
*
**
Cree Venture maintains a tolerance of ±7% on flux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and ±2 on CRI
measurements. See the Measurements section (page 48).
Cree Venture J Series 2835 LED order codes specify only a minimum flux bin and not a maximum. Cree Venture may ship reels in flux bins higher
than the minimum specified by the order code without advance notice. Shipments will always adhere to the chromaticity restrictions specified by the
order code.
Flux values @ 85 °C are calculated and for reference only.
Contact your Cree sales representative for kitted 3‑step order code details.
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
5
J SERIES ® 2835 LED
Relative Intensity vs. Current - 6V P Class
RELATIVE LUMINOUS FLUX VS. CURRENT - JK2835 6‑V P CLASS
150%
Relative Luminous Flux
125%
100%
JK2835 6-V
P Class
75%
50%
25%
0%
0
20
40
60
80
100
120
140
160
180
200
220
240
Forward Current (mA)
Electrical Characteristics graph for nominal 6 V - P Class
ELECTRICAL CHARACTERISTICS - JK2835 6‑V P CLASS
240
220
Forward Current (mA)
200
180
160
140
JK2835 6-V
P Class
120
100
80
60
40
20
0
5.1
5.2
5.3
5.4
5.5
5.6
5.7
5.8
5.9
6.0
6.1
6.2
6.3
6.4
6.5
Forward Voltage (V)
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
6
J SERIES ® 2835 LED
RELATIVE CHROMATICITY VS. CURRENT - JK2835 6‑V P CLASS
Relative Chromaticity Vs. Current
0.020
0.015
JK2835 6-V
P Class
0.010
0.005
ΔCCx
0.000
ΔCCy
-0.005
-0.010
-0.015
-0.020
0
20
40
60
80
100
120
140
160
180
200
220
240
Current (mA)
RELATIVE CHROMATICITY VS. TEMPERATURE - JK2835 6‑V P CLASS
Relative Chromaticity Vs. Temperature
0.020
0.020
0.015
0.015
JK2835
JK2835 6-V
6-V
PP Class
Class
0.010
0.010
0.005
0.005
ΔCCx
ΔCCx
0.000
0.000
ΔCCy
ΔCCy
-0.005
-0.005
-0.010
-0.010
-0.015
-0.015
-0.020
-0.020
25
25
45
45
65
65
85
85
105
105
Tsp
Tsp (°C)
(°C)
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
7
J SERIES ® 2835 LED
Relative Flux Output vs. Junction Temperature
RELATIVE LUMINOUS FLUX VS. JUNCTION TEMPERATURE - JK2835 6‑V P CLASS
100%
90%
Relative Luminous Flux
80%
70%
60%
JK2835 6-V
P Class
50%
40%
30%
20%
10%
0%
25
45
65
85
105
Junction Temperature (ºC)
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
8
J SERIES ® 2835 LED
CHARACTERISTICS - JK2835B 6‑V W CLASS
Characteristics
Unit
Thermal resistance, junction to solder point
°C/W
20
degrees
120
mV/°C
-3.3
Viewing angle (FWHM)
Temperature coefficient of voltage
Minimum
Typical
ESD withstand voltage (JEDEC JS-001-2012)
Maximum
Class 2
DC forward current
mA
200
Reverse voltage
V
5
Forward voltage (@ 150 mA, 25 °C)
V
LED junction temperature
°C
Operating temperature
°C
6.35
6.6
125
-40
105
OPERATING LIMITS - JK2835B 6‑V W CLASS
Operating Limits - 6V W Class
The maximum forward current is determined by the thermal resistance between the LED junction and ambient.
250
73 °C, 200 mA
Forward Current (mA)
200
Rj-a = 40 °C/W
150
JK2835B 6-V
W Class
100
105 °C,
87 mA
50
0
0
20
40
60
80
100
120
Ambient Temperature (°C)
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
9
J SERIES ® 2835 LED
FLUX CHARACTERISTICS, ORDER CODES AND BINS - JK2835B 6‑V W CLASS (IF = 150 mA, Tj = 25 °C)
The following table provides order codes for J Series JK2835B 6‑V W Class LEDs. For a complete description of the order code
nomenclature, please see the Order Code and Bin Code Formats section (page 3). For definitions of the chromaticity kits, please see
the Performance Groups - Chromaticity section (page 38).
Minimum Typical
Nominal Minimum
Flux (lm) Flux (lm)
CCT
CRI
@ 25 °C
@ 25 °C
6500 K
5700 K
5000 K
4000 K
3500 K
3000 K
2700 K
Typical
Flux (lm)
@ 85 °C*
Kitted 3‑Step Order Code**
70
135
143
125
JK2835BWT-W-B65EB0000-N0000001
80
130
137
120
JK2835BWT-W-H65EB0000-N0000001
90
110
118
103
JK2835BWT-W-U65EB0000-N0000001
70
135
143
125
JK2835BWT-W-B57EB0000-N0000001
80
130
137
120
JK2835BWT-W-H57EB0000-N0000001
90
110
118
103
JK2835BWT-W-U57EB0000-N0000001
70
135
143
125
JK2835BWT-W-B50EB0000-N0000001
80
130
137
120
JK2835BWT-W-H50EB0000-N0000001
90
110
118
103
JK2835BWT-W-U50EB0000-N0000001
70
135
143
125
JK2835BWT-W-B40EB0000-N0000001
80
130
137
120
JK2835BWT-W-H40EB0000-N0000001
90
110
118
103
JK2835BWT-W-U40EB0000-N0000001
70
135
139
122
JK2835BWT-W-B35EB0000-N0000001
80
125
133
117
JK2835BWT-W-H35EB0000-N0000001
90
105
113
99
JK2835BWT-W-U35EB0000-N0000001
70
130
136
119
JK2835BWT-W-B30EB0000-N0000001
80
125
131
115
JK2835BWT-W-H30EB0000-N0000001
90
105
111
97
JK2835BWT-W-U30EB0000-N0000001
70
125
130
114
JK2835BWT-W-B27EB0000-N0000001
80
120
125
110
JK2835BWT-W-H27EB0000-N0000001
90
100
107
94
JK2835BWT-W-U27EB0000-N0000001
Notes:
•
•
*
**
Cree Venture maintains a tolerance of ±7% on flux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and ±2 on CRI
measurements. See the Measurements section (page 48).
Cree Venture J Series 2835 LED order codes specify only a minimum flux bin and not a maximum. Cree Venture may ship reels in flux bins higher
than the minimum specified by the order code without advance notice. Shipments will always adhere to the chromaticity restrictions specified by the
order code.
Flux values @ 85 °C are calculated and for reference only.
Contact your Cree sales representative for kitted 3‑step order code details.
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
10
J SERIES ® 2835 LED
Relative Intensity vs. Currents - 6V W Class
RELATIVE LUMINOUS FLUX VS. CURRENT - JK2835B 6‑V W CLASS
140%
Relative Luminous Flux
120%
100%
80%
JK2835B 6-V
W Class
60%
40%
20%
0%
0
25
50
75
100
125
150
175
200
Forward Current (mA)
Electrical Characteristics graph for nominal 6 V - W Class
ELECTRICAL CHARACTERISTICS - JK2835B 6‑V W CLASS
200
Forward Current (mA)
175
150
125
JK2835B 6-V
W Class
100
75
50
25
0
5.4
5.5
5.6
5.7
5.8
5.9
6.0
6.1
6.2
6.3
6.4
6.5
6.6
6.7
Forward Voltage (V)
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
11
J SERIES ® 2835 LED
RELATIVE CHROMATICITY VS. CURRENT - JK2835B 6‑V W CLASS
Relative Chromaticity Vs. Current
0.020
0.015
JK2835B 6-V
W Class
0.010
0.005
ΔCCx
0.000
ΔCCy
-0.005
-0.010
-0.015
-0.020
0
25
50
75
100
125
150
175
200
Current (mA)
RELATIVE CHROMATICITY VS. TEMPERATURE - JK2835B 6‑V W CLASS
Relative Chromaticity Vs. Temperature
0.020
0.015
JK2835B 6-V
W Class
0.010
0.005
ΔCCx
0.000
ΔCCy
-0.005
-0.010
-0.015
-0.020
25
45
65
85
105
Tsp (°C)
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
12
J SERIES ® 2835 LED
Relative Flux Output vs. Junction Temperaturemfor 6 V - W Class
RELATIVE LUMINOUS FLUX VS. JUNCTION TEMPERATURE - JK2835B 6‑V W CLASS
100%
90%
Relative Luminous Flux
80%
70%
60%
JK2835B 6-V
W Class
50%
40%
30%
20%
10%
0%
25
45
65
85
105
Junction Temperature (ºC)
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
13
J SERIES ® 2835 LED
CHARACTERISTICS - JK2835B 9‑V U CLASS
Characteristics
Unit
Thermal resistance, junction to solder point
°C/W
15
degrees
116
mV/°C
-3.3
Viewing angle (FWHM)
Temperature coefficient of voltage
Minimum
Typical
ESD withstand voltage (JEDEC JS-001-2012)
Maximum
Class 2
DC forward current
mA
120
Reverse voltage
V
5
Forward voltage (@ 100 mA, 25 °C)
V
LED junction temperature
°C
Operating temperature
°C
9.1
9.6
125
-40
105
OPERATING LIMITS - JK2835B 9‑V U CLASS
Operating Limits - 9V U Class
The maximum forward current is determined by the thermal resistance between the LED junction and ambient.
140
57 °C, 120 mA
Forward Current (mA)
120
70 °C, 120 mA
100
Rj-a = 45 °C/W
80
JK2835B 9-V
U Class
Rj-a = 55 °C/W
105 °C,
56 mA
60
105 °C,
48 mA
40
20
0
0
20
40
60
80
100
120
Ambient Temperature (°C)
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
14
J SERIES ® 2835 LED
FLUX CHARACTERISTICS, ORDER CODES AND BINS - JK2835B 9‑V U CLASS (IF = 100 mA, Tj = 25 °C)
The following table provides order codes for J Series JK2835B 9‑V U Class LEDs. For a complete description of the order code
nomenclature, please see the Order Code and Bin Code Formats section (page 3). For definitions of the chromaticity kits, please see
the Performance Groups - Chromaticity section (page 38).
Minimum Typical
Nominal Minimum
Flux (lm) Flux (lm)
CCT
CRI
@ 25 °C
@ 25 °C
6500 K
5700 K
5000 K
4000 K
3500 K
3000 K
2700 K
2200 K
Typical
Flux (lm)
@ 85 °C*
Kitted 3‑Step Order Code**
80
135
141
127
JK2835BWT-U-H65EC0000-N0000001
90
115
120
108
JK2835BWT-U-U65EC0000-N0000001
80
135
143
128
JK2835BWT-U-H57EC0000-N0000001
90
115
122
109
JK2835BWT-U-U57EC0000-N0000001
80
135
143
128
JK2835BWT-U-H50EC0000-N0000001
90
115
122
109
JK2835BWT-U-U50EC0000-N0000001
80
135
143
128
JK2835BWT-U-H40EC0000-N0000001
90
115
122
109
JK2835BWT-U-U40EC0000-N0000001
80
130
138
124
JK2835BWT-U-H35EC0000-N0000001
90
110
117
105
JK2835BWT-U-U35EC0000-N0000001
80
125
132
118
JK2835BWT-U-H30EC0000-N0000001
90
105
113
101
JK2835BWT-U-U30EC0000-N0000001
80
120
128
115
JK2835BWT-U-H27EC0000-N0000001
90
100
108
97
JK2835BWT-U-U27EC0000-N0000001
80
105
110
99
JK2835BWT-U-H22EC0000-N0000001
90
85
92
83
JK2835BWT-U-U22EC0000-N0000001
Notes:
•
•
*
**
Cree Venture maintains a tolerance of ±7% on flux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and ±2 on CRI
measurements. See the Measurements section (page 48).
Cree Venture J Series 2835 LED order codes specify only a minimum flux bin and not a maximum. Cree Venture may ship reels in flux bins higher
than the minimum specified by the order code without advance notice. Shipments will always adhere to the chromaticity restrictions specified by the
order code.
Flux values @ 85 °C are calculated and for reference only.
Contact your Cree sales representative for kitted 3‑step order code details.
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
15
J SERIES ® 2835 LED
vs. Current
- 9V9‑VUU CLASS
Class
RELATIVERelative
LUMINOUSIntensity
FLUX VS. CURRENT
- JK2835B
120%
Relative Luminous Flux
100%
80%
JK2835B 9-V
U Class
60%
40%
20%
0%
0
20
40
60
80
100
120
Forward Current (mA)
Electrical Characteristics graph for nominal 9 V - U Class
ELECTRICAL CHARACTERISTICS - JK2835B 9‑V U CLASS
120
Forward Current (mA)
100
80
JK2835B 9-V
U Class
60
40
20
0
8.0
8.1
8.2
8.3
8.4
8.5
8.6
8.7
8.8
8.9
9.0
9.1
9.2
9.3
Forward Voltage (V)
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
16
J SERIES ® 2835 LED
RELATIVE CHROMATICITY VS. CURRENT - JK2835B 9‑V U CLASS
Relative Chromaticity Vs. Current
0.020
0.015
JK2835B 9-V
U Class
0.010
0.005
ΔCCx
0.000
ΔCCy
-0.005
-0.010
-0.015
-0.020
0
20
40
60
80
100
120
Current (mA)
RELATIVE CHROMATICITY VS. TEMPERATURE - JK2835B 9‑V U CLASS
Relative Chromaticity Vs. Temperature
0.020
0.015
JK2835B 9-V
U Class
0.010
0.005
ΔCCx
0.000
ΔCCy
-0.005
-0.010
-0.015
-0.020
25
45
65
85
105
Tsp (°C)
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
17
J SERIES ® 2835 LED
Relative Flux Output vs. Junction Temperature
RELATIVE LUMINOUS FLUX VS. JUNCTION TEMPERATURE - JK2835B 9‑V U CLASS
100%
90%
Relative Luminous Flux
80%
70%
60%
JK2835B 9-V
U Class
50%
40%
30%
20%
10%
0%
25
45
65
85
105
Junction Temperature (ºC)
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
18
J SERIES ® 2835 LED
CHARACTERISTICS - JK2835B 9‑V W CLASS
Characteristics
Unit
Thermal resistance, junction to solder point
°C/W
18.5
degrees
120
mV/°C
-5.1
Viewing angle (FWHM)
Temperature coefficient of voltage
Minimum
Typical
ESD withstand voltage (JEDEC JS-001-2012)
Maximum
Class 2
DC forward current
mA
120
Reverse voltage
V
5
Forward voltage (@ 100 mA, 25 °C)
V
LED junction temperature
°C
Operating temperature
°C
9.15
9.6
125
-40
105
OPERATING LIMITS - JK2835B 9‑V W CLASS
Operating Limits - 9V W Class
The maximum forward current is determined by the thermal resistance between the LED junction and ambient.
150
82 °C, 120 mA
Forward Current (mA)
125
100
Rj-a = 40 °C/W
JK2835B 9-V
W Class
75
105 °C,
60 mA
50
25
0
0
20
40
60
80
100
120
Ambient Temperature (°C)
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
19
J SERIES ® 2835 LED
FLUX CHARACTERISTICS, ORDER CODES AND BINS - JK2835B 9‑V W CLASS (IF = 100 mA, Tj = 25 °C)
The following table provides order codes for J Series JK2835B 9‑V W Class LEDs. For a complete description of the order code
nomenclature, please see the Order Code and Bin Code Formats section (page 3). For definitions of the chromaticity kits, please see
the Performance Groups - Chromaticity section (page 38).
Minimum Typical
Nominal Minimum
Flux (lm) Flux (lm)
CCT
CRI
@ 25 °C
@ 25 °C
6500 K
5700 K
5000 K
4000 K
3500 K
3000 K
2700 K
2200 K
Typical
Flux (lm)
@ 85 °C*
Kitted 3‑Step Order Code**
70
135
139
121
JK2835BWT-W-B65EC0000-N0000001
80
125
132
115
JK2835BWT-W-H65EC0000-N0000001
90
105
112
97
JK2835BWT-W-U65EC0000-N0000001
70
135
139
121
JK2835BWT-W-B57EC0000-N0000001
80
125
132
115
JK2835BWT-W-H57EC0000-N0000001
90
105
112
97
JK2835BWT-W-U57EC0000-N0000001
70
135
139
121
JK2835BWT-W-B50EC0000-N0000001
80
125
132
115
JK2835BWT-W-H50EC0000-N0000001
90
105
112
97
JK2835BWT-W-U50EC0000-N0000001
70
135
139
121
JK2835BWT-W-B40EC0000-N0000001
80
125
132
115
JK2835BWT-W-H40EC0000-N0000001
90
105
112
97
JK2835BWT-W-U40EC0000-N0000001
70
130
134
117
JK2835BWT-W-B35EC0000-N0000001
80
120
129
112
JK2835BWT-W-H35EC0000-N0000001
90
100
108
94
JK2835BWT-W-U35EC0000-N0000001
70
125
131
114
JK2835BWT-W-B30EC0000-N0000001
80
115
124
108
JK2835BWT-W-H30EC0000-N0000001
90
100
104
90
JK2835BWT-W-U30EC0000-N0000001
70
120
125
109
JK2835BWT-W-B27EC0000-N0000001
80
115
120
104
JK2835BWT-W-H27EC0000-N0000001
90
95
101
88
JK2835BWT-W-U27EC0000-N0000001
80
100
104
90
JK2835BWT-W-H22EC0000-N0000001
90
80
86
75
JK2835BWT-W-U22EC0000-N0000001
Notes:
•
•
*
**
Cree Venture maintains a tolerance of ±7% on flux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and ±2 on CRI
measurements. See the Measurements section (page 48).
Cree Venture J Series 2835 LED order codes specify only a minimum flux bin and not a maximum. Cree Venture may ship reels in flux bins higher
than the minimum specified by the order code without advance notice. Shipments will always adhere to the chromaticity restrictions specified by the
order code.
Flux values @ 85 °C are calculated and for reference only.
Contact your Cree sales representative for kitted 3‑step order code details.
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
20
J SERIES ® 2835 LED
RELATIVE LUMINOUS
VS. CURRENT
- JK2835B
9‑V W
W CLASS
Relative FLUX
Intensity
vs. Currents
- 9V
Class
120%
Relative Luminous Flux
100%
80%
JK2835B 9-V
W Class
60%
40%
20%
0%
0
20
40
60
80
100
120
Forward Current (mA)
Electrical Characteristics
for nominal
ELECTRICAL CHARACTERISTICS
- JK2835B graph
9‑V W CLASS
9 V - W Class
120
Forward Current (mA)
100
80
JK2835B 9-V
W Class
60
40
20
0
8.1
8.2
8.3
8.4
8.5
8.6
8.7
8.8
8.9
9.0
9.1
9.2
9.3
9.4
Forward Voltage (V)
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
21
J SERIES ® 2835 LED
RELATIVE CHROMATICITY
VS.Vs.
CURRENT
- JK2835B 9‑V W CLASS
Relative Chromaticity
Current
0.020
0.015
JK2835B 9-V
W Class
0.010
0.005
ΔCCx
0.000
ΔCCy
-0.005
-0.010
-0.015
-0.020
0
20
40
60
80
100
120
Current (mA)
RELATIVE CHROMATICITY VS. TEMPERATURE - JK2835B 9‑V W CLASS
Relative Chromaticity Vs. Temperature
0.020
0.015
JK2835B 9-V
W Class
0.010
0.005
ΔCCx
0.000
ΔCCy
-0.005
-0.010
-0.015
-0.020
25
45
65
85
105
Tsp (°C)
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
22
J SERIES ® 2835 LED
Relative Flux Output vs. Junction Temperaturemfor 9V - W Class
RELATIVE LUMINOUS FLUX VS. JUNCTION TEMPERATURE - JK2835B 9‑V W CLASS
100%
90%
Relative Luminous Flux
80%
70%
60%
JK2835B 9-V
W Class
50%
40%
30%
20%
10%
0%
25
45
65
85
105
Junction Temperature (ºC)
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
23
J SERIES ® 2835 LED
CHARACTERISTICS - JK2835B 18‑V U CLASS
Characteristics
Unit
Thermal resistance, junction to solder point
°C/W
22
degrees
120
mV/°C
-9.6
Viewing angle (FWHM)
Temperature coefficient of voltage
Minimum
Typical
ESD withstand voltage (JEDEC JS-001-2012)
Maximum
Class 2
DC forward current
mA
60
Reverse voltage
V
5
Forward voltage (@ 50 mA, 25 °C)
V
LED junction temperature
°C
Operating temperature
°C
18.1
19.0
125
-40
105
OPERATING LIMITS - JK2835B 18‑V U CLASS
Operating Limits - 18V U Class
The maximum forward current is determined by the thermal resistance between the LED junction and ambient.
70
66 °C, 60 mA
Forward Current (mA)
60
77 °C, 60 mA
50
Rj-a = 45 °C/W
40
Rj-a = 55 °C/W
30
105 °C,
27 mA
20
105 °C,
22 mA
JK2835B 18-V
U Class
10
0
0
20
40
60
80
100
120
Ambient Temperature (°C)
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
24
J SERIES ® 2835 LED
FLUX CHARACTERISTICS, ORDER CODES AND BINS - JK2835B 18‑V U CLASS (IF = 50 mA, Tj = 25 °C)
The following table provides order codes for J Series JK2835B 18-V U Class LEDs. For a complete description of the order code
nomenclature, please see the Order Code and Bin Code Formats section (page 3). For definitions of the chromaticity kits, please see
the Performance Groups - Chromaticity section (page 38).
Minimum Typical
Nominal Minimum
Flux (lm) Flux (lm)
CCT
CRI
@ 25 °C
@ 25 °C
6500 K
5700 K
5000 K
4000 K
3500 K
3000 K
2700 K
2200 K
Typical
Flux (lm)
@ 85 °C*
Kitted 3‑Step Order Code**
80
130
139
124.1
JK2835BWT-U-H65EF0000-N0000001
90
110
116
103.6
JK2835BWT-U-U65EF0000-N0000001
80
135
141
125.9
JK2835BWT-U-H57EF0000-N0000001
90
110
118
105.4
JK2835BWT-U-U57EF0000-N0000001
80
135
141
125.9
JK2835BWT-U-H50EF0000-N0000001
90
110
118
105.4
JK2835BWT-U-U50EF0000-N0000001
80
135
141
125.9
JK2835BWT-U-H40EF0000-N0000001
90
110
118
105.4
JK2835BWT-U-U40EF0000-N0000001
80
130
136
121.5
JK2835BWT-U-H35EF0000-N0000001
90
105
114
101.8
JK2835BWT-U-U35EF0000-N0000001
80
125
133
118.8
JK2835BWT-U-H30EF0000-N0000001
90
105
111
99.1
JK2835BWT-U-U30EF0000-N0000001
80
120
127
113.4
JK2835BWT-U-H27EF0000-N0000001
90
100
106
94.7
JK2835BWT-U-U27EF0000-N0000001
80
95
106
94.7
JK2835BWT-U-H22EF0000-N0000001
90
80
89
79.5
JK2835BWT-U-U22EF0000-N0000001
Notes:
•
•
*
**
Cree Venture maintains a tolerance of ±7% on flux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and ±2 on CRI
measurements. See the Measurements section (page 48).
Cree Venture J Series 2835 LED order codes specify only a minimum flux bin and not a maximum. Cree Venture may ship reels in flux bins higher
than the minimum specified by the order code without advance notice. Shipments will always adhere to the chromaticity restrictions specified by the
order code.
Flux values @ 85 °C are calculated and for reference only.
Contact your Cree sales representative for kitted 3‑step order code details.
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
25
J SERIES ® 2835 LED
vs. Current
- 18V
Class
RELATIVERelative
LUMINOUSIntensity
FLUX VS. CURRENT
- JK2835B
18‑VUU CLASS
120%
Relative Luminous Flux
100%
80%
JK2835B 18-V
U Class
60%
40%
20%
0%
0
10
20
30
40
50
60
Forward Current (mA)
Electrical Characteristics
for nominal
ELECTRICAL CHARACTERISTICS
- JK2835B graph
18‑V U CLASS
18 V - U Class
60
Forward Current (mA)
50
40
JK2835B 18-V
U Class
30
20
10
0
16.00
16.25
16.50
16.75
17.00
17.25
17.50
17.75
18.00
18.25
18.50
Forward Voltage (V)
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
26
J SERIES ® 2835 LED
RELATIVE CHROMATICITY VS. CURRENT - JK2835B 18‑V U CLASS
Relative Chromaticity Vs. Current
0.020
0.015
JK2835B 18-V
U Class
0.010
0.005
ΔCCx
0.000
ΔCCy
-0.005
-0.010
-0.015
-0.020
0
10
20
30
40
50
60
Current (mA)
RELATIVE CHROMATICITY VS. TEMPERATURE - JK2835B 18‑V U CLASS
Relative Chromaticity Vs. Temperature
0.020
0.015
JK2835B 18-V
U Class
0.010
0.005
ΔCCx
0.000
ΔCCy
-0.005
-0.010
-0.015
-0.020
25
45
65
85
105
Tsp (°C)
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
27
J SERIES ® 2835 LED
Relative Flux Output vs. Junction Temperature
RELATIVE LUMINOUS FLUX VS. JUNCTION TEMPERATURE - JK2835B 18‑V U CLASS
100%
90%
Relative Luminous Flux
80%
70%
60%
JK2835B 18-V
U Class
50%
40%
30%
20%
10%
0%
25
45
65
85
105
Junction Temperature (ºC)
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
28
J SERIES ® 2835 LED
CHARACTERISTICS - JK2835 18‑V X CLASS
Characteristics
Unit
Thermal resistance, junction to solder point
°C/W
22
degrees
120
mV/°C
-9.6
Viewing angle (FWHM)
Temperature coefficient of voltage
Minimum
Typical
ESD withstand voltage (JEDEC JS-001-2012)
Maximum
Class 2
DC forward current
mA
60
Reverse voltage
V
5
Forward voltage (@ 50 mA, 25 °C)
V
LED junction temperature
°C
Operating temperature
°C
18.2
19.0
125
-40
105
OPERATING LIMITS - JK2835 18‑V X CLASS
Operating Limits
The maximum forward current is determined by the thermal resistance between the LED junction and ambient.
70
92 °C, 60 mA
Forward Current (mA)
60
50
Rj-a = 30 °C/W
40
105 °C,
37 mA
JK2835 18-V
X Class
30
20
10
0
0
20
40
60
80
100
120
Ambient Temperature (°C)
data from 180519 FLO 2835 18V BOM B Datasheet final dhh jlc-operating limits.xlsx
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
29
J SERIES ® 2835 LED
FLUX CHARACTERISTICS, ORDER CODES AND BINS - JK2835 18‑V X CLASS (IF = 50 mA, Tj = 25 °C)
The following table provides order codes for J Series JK2835 18-V X Class LEDs. For a complete description of the order code
nomenclature, please see the Order Code and Bin Code Formats section (page 3). For definitions of the chromaticity kits, please see
the Performance Groups - Chromaticity section (page 38).
Minimum Typical
Nominal Minimum
Flux (lm) Flux (lm)
CCT
CRI
@ 25 °C
@ 25 °C
6500 K
5700 K
5000 K
4000 K
3500 K
3000 K
2700 K
2200 K
Typical
Flux (lm)
@ 85 °C*
Kitted 3‑Step Order Code**
70
125
132
115
JK2835AWT-X-B65EF0000-N0000001
80
120
126
110
JK2835AWT-X-H65EF0000-N0000001
90
100
107
93
JK2835AWT-X-U65EF0000-N0000001
70
125
132
115
JK2835AWT-X-B57EF0000-N0000001
80
120
126
110
JK2835AWT-X-H57EF0000-N0000001
90
100
107
93
JK2835AWT-X-U57EF0000-N0000001
70
125
132
115
JK2835AWT-X-B50EF0000-N0000001
80
120
126
110
JK2835AWT-X-H50EF0000-N0000001
90
100
107
93
JK2835AWT-X-U50EF0000-N0000001
70
125
132
115
JK2835AWT-X-B40EF0000-N0000001
80
120
126
110
JK2835AWT-X-H40EF0000-N0000001
90
100
107
93
JK2835AWT-X-U40EF0000-N0000001
70
120
128
112
JK2835AWT-X-B35EF0000-N0000001
80
115
122
106
JK2835AWT-X-H35EF0000-N0000001
90
95
104
91
JK2835AWT-X-U35EF0000-N0000001
70
120
125
109
JK2835AWT-X-B30EF0000-N0000001
80
110
119
104
JK2835AWT-X-H30EF0000-N0000001
90
95
101
88
JK2835AWT-X-U30EF0000-N0000001
70
115
121
105
JK2835AWT-X-B27EF0000-N0000001
80
110
115
100
JK2835AWT-X-H27EF0000-N0000001
90
90
97
84
JK2835AWT-X-U27EF0000-N0000001
80
90
97
84
JK2835AWT-X-H22EF0000-N0000001
90
75
82
71
JK2835AWT-X-U22EF0000-N0000001
Notes:
•
•
*
**
Cree Venture maintains a tolerance of ±7% on flux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and ±2 on CRI
measurements. See the Measurements section (page 48).
Cree Venture J Series 2835 LED order codes specify only a minimum flux bin and not a maximum. Cree Venture may ship reels in flux bins higher
than the minimum specified by the order code without advance notice. Shipments will always adhere to the chromaticity restrictions specified by the
order code.
Flux values @ 85 °C are calculated and for reference only.
Contact your Cree sales representative for kitted 3‑step order code details.
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
30
J SERIES ® 2835 LED
vs. Current
(Tj18‑V
= 25ºC)
RELATIVE Relative
LUMINOUS Intensity
FLUX VS. CURRENT
- JK2835
X CLASS
120%
Relative Luminous Flux
100%
80%
JK2835 18-V
X Class
60%
40%
20%
0%
0
10
20
30
40
50
60
Forward Current (mA)
ELECTRICAL CHARACTERISTICS
- JK2835 18‑V X CLASS
Electrical Characteristics
60
Forward Current (mA)
50
40
JK2835 18-V
X Class
30
20
10
0
15.50
15.75
16.00
16.25
16.50
16.75
17.00
17.25
17.50
17.75
18.00
18.25
18.50
18.75
Forward Voltage (V)
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
31
J SERIES ® 2835 LED
RELATIVE CHROMATICITY
VS. CURRENT
Relative Chromaticity
Vs. Current - JK2835 18‑V X CLASS
0.020
0.015
JK2835 18-V
X Class
0.010
0.005
ΔCCx
0.000
ΔCCy
-0.005
-0.010
-0.015
-0.020
0
10
20
30
40
50
60
Current (mA)
RELATIVE CHROMATICITY VS. TEMPERATURE - JK2835 18‑V X CLASS
Relative Chromaticity Vs. Temperature
0.020
0.015
JK2835 18-V
X Class
0.010
0.005
ΔCCx
0.000
ΔCCy
-0.005
-0.010
-0.015
-0.020
25
45
65
85
105
Tsp (°C)
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
32
J SERIES ® 2835 LED
Relative Flux Output vs. Junction Temperature for 18V - X Class
RELATIVE LUMINOUS FLUX VS. JUNCTION TEMPERATURE - JK2835 18‑V X CLASS
100%
90%
Relative Luminous Flux
80%
70%
60%
JK2835 18-V
X Class
50%
40%
30%
20%
10%
0%
25
45
65
85
105
Junction Temperature (ºC)
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
33
J SERIES ® 2835 LED
RELATIVE SPECTRAL POWER DISTRIBUTION
100%
Relative Spectral Power
90%
80%
6500 K, 70 CRI
70%
5700 K, 70 CRI
60%
5000 K, 70 CRI
50%
4000 K, 70 CRI
40%
30%
3000 K, 70 CRI
20%
2700 K, 70 CRI
10%
0%
380
430
480
530
580
630
680
730
780
Wavelength (nm)
100%
Relative Spectral Power
90%
80%
6500 K, 80 CRI
70%
5700 K, 80 CRI
5000 K, 80 CRI
60%
4000 K, 80 CRI
50%
3500 K, 80 CRI
40%
3000 K, 80 CRI
30%
2700 K, 80 CRI
20%
2200 K, 80 CRI
10%
0%
380
430
480
530
580
630
680
730
780
Wavelength (nm)
100%
Relative Spectral Power
90%
80%
6500 K, 90 CRI
70%
5700 K, 90 CRI
5000 K, 90 CRI
60%
4000 K, 90 CRI
50%
3500 K, 90 CRI
40%
3000 K, 90 CRI
30%
2700 K, 90 CRI
20%
2200 K, 90 CRI
10%
0%
380
430
480
530
580
630
680
730
780
Wavelength (nm)
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
34
J SERIES ® 2835 LED
Typical Spatial Radiation Pattern
used
TYPICAL SPATIAL DISTRIBUTION
100%
Relative Luminous Intensity
80%
60%
40%
20%
-90
-70
-50
-30
-10
0%
10
30
50
70
90
Angle (º)
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
35
J SERIES ® 2835 LED
PERFORMANCE GROUPS - LUMINOUS FLUX (Tj = 25 °C)
J Series JK2835 and JK2835B LEDs are tested for luminous flux at the following current levels.
LED
Tested For Luminous Flux At
JK2835 6‑V P Class
150 mA
JK2835B 6‑V W Class
150 mA
JK2835B 9‑V U Class
100 mA
JK2835B 9‑V W Class
100 mA
JK2835B 18‑V U Class
50 mA
JK2835 18‑V X Class
50 mA
Once tested, J Series JK2835 and JK2835B LEDs are placed into one of the following luminous-flux groups.
Group Code
Minimum Luminous Flux (lm)
Maximum Luminous Flux (lm)
F4
75
80
G2
80
85
G4
85
90
H2
90
95
H4
95
100
J2
100
105
J4
105
110
K2
110
115
K4
115
120
L2
120
125
L4
125
130
M2
130
135
M4
135
140
N2
140
145
N4
145
150
P2
150
155
P4
155
160
Q2
160
165
Q4
165
170
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
36
J SERIES ® 2835 LED
PERFORMANCE GROUPS - FORWARD VOLTAGE (Tj = 25 °C)
J Series 2835 LEDs are tested for forward voltage and placed into one of the following voltage bins.
The following voltage bins are indicated in the Forward Voltage Bin field in the bin code for JK2835 6‑V P Class and JK2835B 6‑V W Class
LEDs.
Voltage Bin
Minimum Forward Voltage (V)
Maximum Forward Voltage (V)
BP
5.8
6.0
BQ
6.0
6.2
BR
6.2
6.4
BS
6.4
6.6
The following voltage bins are indicated in the Forward Voltage Bin field in the bin code for JK2835B 9‑V U Class and JK2835B 9‑V
W Class LEDs.
Voltage Bin
Minimum Forward Voltage (V)
Maximum Forward Voltage (V)
CF
8.7
9.0
CG
9.0
9.3
CH
9.3
9.6
The following voltage bins are indicated in the Forward Voltage Bin field in the bin code for JK2835B 18‑V U Class and JK2835 18‑V
X Class LEDs.
Voltage Bin
Minimum Forward Voltage (V)
Maximum Forward Voltage (V)
FU
17.5
18.0
FV
18.0
18.5
FW
18.5
19.0
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
37
J SERIES ® 2835 LED
PERFORMANCE GROUPS - CHROMATICITY (Tj = 85 °C)
J Series 2835 LEDs are tested for chromaticity and placed into one of the regions defined by the following bounding coordinates.
0.46
ANSI C78.377A Quadrangle
3-step
0.44
3000 K
Kitted 3-step
2200 K
3500 K
0.42
4000 K
4500 K
0.40
CCy
2700 K
5000 K
0.38
5700 K
6500 K
0.36
0.34
0.32
0.30
0.29
0.31
0.33
0.35
0.37
0.39
0.41
CCx
0.43
0.45
0.47
0.49
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
0.51
0.53
CLJ-DS43
REV 5
38
J SERIES ® 2835 LED
PERFORMANCE GROUPS - CHROMATICITY - CONTINUED (Tj = 85 °C)
0.355
ANSI 6500 K
0.345
1EC
CCy
0.335
1EB1G0
0.325
1ED
1EA
0.315
0.305
0.29
0.30
0.31
0.32
0.33
0.34
CCx
CCT
6500 K
MacAdam Ellipse
Included Bins
Center Point
Major Axis
Minor Axis
x
y
a
b
Rotation Angle (°)
3-step
1G0
0.3123
0.3282
0.00669
0.00285
58.57
Kitted 3-step
1G0,
1EA, 1EB,
1EC, 1ED
0.3123
0.3282
0.01115
0.00475
58.57
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
39
J SERIES ® 2835 LED
PERFORMANCE GROUPS - CHROMATICITY - CONTINUED (Tj = 85 °C)
0.37
ANSI 5700 K
0.36
2EC
CCy
0.35
2EB
0.34
2ED
2EA
0.33
0.32
0.305
2G0
0.315
0.325
0.335
0.345
0.355
CCx
CCT
5700 K
MacAdam Ellipse
Included Bins
Center Point
Major Axis
Minor Axis
x
y
a
b
Rotation Angle (°)
3-step
2G0
0.3287
0.3417
0.00746
0.00320
59.09
Kitted 3-step
2G0,
2EA, 2EB,
2EC, 2ED
0.3287
0.3417
0.01243
0.00533
59.09
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
40
J SERIES ® 2835 LED
PERFORMANCE GROUPS - CHROMATICITY - CONTINUED (Tj = 85 °C)
0.38
ANSI 5000 K
0.37
3EC
0.36
CCy
3EB
3G0
0.35
3ED
3EA
0.34
0.33
0.32
0.33
0.34
0.35
0.36
0.37
CCx
CCT
5000 K
MacAdam Ellipse
Included Bins
Center Point
Major Axis
Minor Axis
x
y
a
b
Rotation Angle (°)
3-step
3G0
0.3447
0.3553
0.00822
0.00354
59.62
Kitted 3-step
3G0,
3EA, 3EB,
3EC, 3ED
0.3447
0.3553
0.01370
0.00590
59.62
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
41
J SERIES ® 2835 LED
PERFORMANCE GROUPS - CHROMATICITY - CONTINUED (Tj = 85 °C)
0.41
ANSI 4000 K
0.40
CCy
0.39
5EC
5EB 5GA
0.38
5GB 5ED
0.37
5EA
0.36
0.35
0.36
0.37
0.38
0.39
0.40
0.41
CCx
CCT
4000 K
MacAdam Ellipse
Included Bins
Center Point
Major Axis
Minor Axis
x
y
a
b
Rotation Angle (°)
3-step
5GA, 5GB
0.3818
0.3797
0.00939
0.00402
53.72
Kitted 3-step
5GA, 5GB,
5EA, 5EB,
5EC, 5ED
0.3818
0.3797
0.01565
0.00670
53.72
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
42
J SERIES ® 2835 LED
PERFORMANCE GROUPS - CHROMATICITY - CONTINUED (Tj = 85 °C)
0.42
ANSI 3500 K
0.41
CCy
0.40
6EC
6EB
6GA
0.39
6GB
6ED
6EA
0.38
0.37
0.36
0.385
0.395
0.405
0.415
0.425
0.435
CCx
CCT
3500 K
MacAdam Ellipse
Included Bins
Center Point
Major Axis
Minor Axis
x
y
a
b
Rotation Angle (°)
3-step
6GA, 6GB
0.4073
0.3917
0.00927
0.00414
54.00
Kitted 3-step
6GA, 6GB,
6EA, 6EB,
6EC, 6ED
0.4073
0.3917
0.01545
0.00690
54.00
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
43
J SERIES ® 2835 LED
PERFORMANCE GROUPS - CHROMATICITY - CONTINUED (Tj = 85 °C)
0.435
ANSI 3000 K
0.425
CCy
0.415
7EC
7EB
7GA
0.405
0.395
7EA
7GB
7ED
0.385
0.375
0.41
0.42
0.43
0.44
0.45
0.46
CCx
CCT
3000 K
MacAdam Ellipse
Included Bins
Center Point
Major Axis
Minor Axis
x
y
a
b
Rotation Angle (°)
3-step
7GA, 7GB
0.4338
0.4030
0.00834
0.00408
53.22
Kitted 3-step
7GA, 7GB,
7EA, 7EB
7EC, 7ED
0.4338
0.4030
0.01390
0.00680
53.22
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
44
J SERIES ® 2835 LED
PERFORMANCE GROUPS - CHROMATICITY - CONTINUED (Tj = 85 °C)
0.44
ANSI 2700 K
0.43
CCy
0.42
8EC
8EB
8GA
0.41
8EA
0.40
8GB
8ED
0.39
0.38
0.43
0.44
0.45
0.46
0.47
0.48
0.49
CCx
0.44
CCT
2700 K
MacAdam Ellipse
Included Bins
3-step
Kitted 3-step
Center Point
Major Axis
Minor Axis
Rotation Angle (°)
x
y
a
b
8GA, 8GB
0.4578
0.4101
0.00810
0.00420
53.70
8GA, 8GB,
8EA, 8EB,
8EC, 8ED
0.4578
0.4101
0.01350
0.00700
53.70
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
45
J SERIES ® 2835 LED
PERFORMANCE GROUPS - CHROMATICITY - CONTINUED (Tj = 85 °C)
0.44
ANSI 2200 K
0.43
AEB
0.42
CCy
AGA
AEA
0.41
AEC
AGB
AED
0.40
0.39
0.48
0.49
0.50
0.51
0.52
0.53
CCx
CCT
2200 K
MacAdam Ellipse
Included Bins
Center Point
Major Axis
Minor Axis
x
y
a
b
Rotation Angle (°)
3-step
AGA, AGB
0.5066
0.4158
0.0098
0.0048
45.5
Kitted 3-step
AGA, AGB,
AEA, AEB,
AEC, AED
0.5066
0.4158
0.0163
0.0080
45.5
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
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46
J SERIES ® 2835 LED
REFLOW SOLDERING CHARACTERISTICS
In testing, Cree Venture has found J Series 2835 LEDs to be compatible with JEDEC J-STD-020C, using the parameters listed below. As
a general guideline, Cree Venture recommends that users follow the recommended soldering profile provided by the manufacturer of the
solder paste used, and therefore it is the lamp or luminaire manufacturer’s responsibility to determine applicable soldering requirements.
Note that this general guideline may not apply to all PCB designs and configurations of reflow soldering equipment.
tP
TP
Critical Zone
TL to TP
Temperature
Ramp-up
TL
tL
Tsmax
Tsmin
Ramp-down
ts
Preheat
25
t 25˚C to Peak
Time
Profile Feature
Lead-Free Solder
Temperature Min. (Tsmin)
150 °C
Temperature Max. (Tsmax)
200 °C
Time (ts) from Tsmin to Tsmax
60-120 seconds
Ramp-Up Rate (TL to Tp)
3 °C/second
Liquidus Temperature (TL)
Time (tL) Maintained Above TL
217 °C
60-150 seconds
Peak Package Body Temperature (Tp)
260 °C max.
Time (tp) Within 5 °C of the Specified Classification Temperature (Tc)
30 seconds max.
Ramp-Down Rate (Tp to TL)
6 °C/second max.
Time 25 °C to Peak Temperature
8 minutes max.
Note: All temperatures refer to the topside of the package, measured on the package body surface.
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
CLJ-DS43
REV 5
47
J SERIES ® 2835 LED
NOTES
Measurements
The luminous flux, radiant power, chromaticity, forward voltage and CRI measurements in this document are binning specifications only
and solely represent product measurements as of the date of shipment. These measurements will change over time based on a number
of factors that are not within Cree Venture’s control and are not intended or provided as operational specifications for the products.
Calculated values are provided for informational purposes only and are not intended or provided as specifications.
Pre‑Release Qualification Testing
Please read the J Series Reliability Overview for the details of the pre-release qualification testing for J Series LEDs.
Lumen Maintenance
Cree Venture uses standardized IES LM-80-08 and TM-21-11 methods for collecting long-term data and extrapolating LED lumen
maintenance. For information on the specific LM-80 data sets available for this LED, refer to the public J Series LM-80 results document.
Please read the Thermal Management application note for details on how thermal design, ambient temperature, and drive current affect
the LED junction temperature.
Moisture Sensitivity
Cree Venture recommends keeping J Series 2835 LEDs in the provided, resealable moisture-barrier packaging (MBP) until immediately
prior to soldering. Unopened MBP that contains J Series 2835 LEDs does not need special storage for moisture sensitivity.
Once the MBP is opened, J Series 2835 LEDs should be handled and stored
as MSL 3 per JEDEC J-STD-033, meaning they have limited exposure time
before damage to the LED may occur during the soldering operation. The
table on the right specifies the maximum exposure time in days depending
Maximum Percent Relative Humidity
Moisture
Sensitivity
Level
Temp.
50%
60%
70%
80%
90%
Level 3
35 ºC
8
5
1
0.5
0.5
Level 3
30 ºC
11
7
1
1
1
on temperature and humidity conditions. LEDs with exposure time longer
Level 3
25 ºC
14
10
2
1
1
than the specified maximums must be baked according to the baking
Level 3
20 ºC
20
13
2
1
1
conditions listed below.
Baking Conditions
It is not necessary to bake all J Series 2835 LEDs. Only the LEDs that meet all of the following criteria must be baked:
1. LEDs that have been removed from the original MBP.
2. LEDs that have been exposed to a humid environment longer than listed in the Moisture Sensitivity section above.
3. LEDs that have not been soldered.
LEDs should be baked at 60 ºC for 24 hours. LEDs may be baked in the original reels. Remove LEDs from the MBP before baking. Do
not bake parts at temperatures higher than 60 ºC. This baking operation resets the exposure time as defined in the Moisture Sensitivity
section above.
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
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J SERIES ® 2835 LED
NOTES - CONTINUED
RoHS Compliance
The levels of RoHS restricted materials in this product are below the maximum concentration values (also referred to as the threshold
limits) permitted for such substances, or are used in an exempted application, in accordance with EU Directive 2011/65/EC (RoHS2), as
implemented January 2, 2013. RoHS Declarations for this product can be obtained from your Cree Venture representative or from the
Product Ecology section of the Cree LED website.
REACH Compliance
REACH substances of very high concern (SVHCs) information is available for this product. Since the European Chemical Agency
(ECHA) has published notice of their intent to frequently revise the SVHC listing for the foreseeable future, please contact a Cree LED
representative to insure you get the most up-to-date REACH SVHC Declaration. REACH banned substance information (REACH Article 67)
is also available upon request.
UL® Recognized Component
This product meets the requirements to be considered a UL Recognized Component with Level 4 enclosure consideration. The LED
package or a portion thereof has been investigated as a fire and electrical enclosure per ANSI/UL 8750.
Vision Advisory
WARNING: Do not look at an exposed lamp in operation. Eye injury can result. For more information about LEDs and eye safety, please
refer to the J Series LED Eye Safety application note.
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
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J SERIES ® 2835 LED
CIRCUIT BOARD PREPARATION & LAYOUTS - CONTINUED
MECHANICAL DIMENSIONS
Vias, if present, are not shown on these drawings.
All measurements are ±0.1 mm unless otherwise indicated.
3.503.50
3.50
0.99
0.990.99
2.1
2.1
0.70
Cathode
Cathode
Cathode
Cathode Cathode
Cathode
Mark
MarkMark
0.70
0.70
Anode
Anode
Anode
2.1
2.06
2.062.06
2.8
2.8
Anode
Anode
SideSide
2835 White
All measurements are ±0.1 mm unless otherwise indicated.
2.20
1.10
0.88
1.44
1.80
1.76
0.92
0.59
Cathode
Anode
Recommended PCB Solder Pad
Recommended PCB Solder Pad
Recommended Stencil Pattern
Recommended Stencil Pattern
© 2015-2022 Cree LED. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks, and
the Cree LED logo is a trademark, of Wolfspeed, Inc. XLamp® is a registered trademark of Cree LED. Other trademarks, product and company names
are the property of their respective owners and do not imply specific product and/or vendor endorsement, sponsorship or association. This document
is provided for informational purposes only and is not a warranty or a specification. For product specifications, please see the data sheets available
at www.cree-led.com.
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
C LD -A P x x x
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J SERIES ® 2835 LED
TAPE & REEL
All Cree Venture carrier tapes conform to EIA-481D, Automated Component Handling Systems Standard.
All dimensions in mm.
Cathode side
Symbol
Specification
W
8.00 ± 0.10
A0
3.00 ± 0.10
E
1.75 ± 0.10
B0
3.70 ± 0.10
F
3.50 ± 0.05
K0
1.05 ± 0.10
P0
4.00 ± 0.10
P1
4.00 ± 0.10
P2
2.00 ± 0.05
T
0.20 ± 0.05
T1
0.05 ± 0.01
0.20±0.05
4.00±0.1
4.00±0.1
User feed direction
R0.775±0.05
3.75±0.1
2.00±0.05 1.55 ± 0.10
D0
8.00±0.1
Specification
5.25±0.1
3.75±0.1
1.25±0.1
Symbol
1.75±0.1
Anode side
3.00±0.1
Start
End
Trailer
More than 350 mm
unloaded tape
Capacity per reel
4,000 LEDs
Leader
More that 350 mm
unloaded tape
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
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J SERIES ® 2835 LED
TAPE & REEL- CONTINUED
9.2
Ø179±1
+1
-0.3
User feed direction
1.0±0.2
60.5±0.2
Ø13.5±0.3
2.7±0.3
Ø10.0±0.2
11.8±0.3
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
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J SERIES ® 2835 LED
PACKAGING
Unpackaged Reel
Label with Cree Venture
Order Code, Lot Number,
Quantity, Product Parameters
Packaged Reel
Desiccant Bag
Vacuum-Sealed Bag
Humidity Card
Label with Cree Venture Order
Code, Lot Number, Quantity,
Product Parameters
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
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J SERIES ® 2835 LED
PACKAGING - CONTINUED
J Series 2835 LEDs are packaged in boxes for shipment. Box sizes and the number of reels per box are as follows.
Box
Box Dimensions
Maximum Number of Reels per Box
1
250 x 210 x 30 mm
2
2
250 x 210 x 50 mm
4
3
530 x 230 x 275 mm
42
4
530 x 443 x 275 mm
84
Each box has at least one label (shown as a white square in the diagrams below) showing the order code, lot number, quantity, and
product parameters.
Box 1
Box 2
Box 3
Box 4
© 2019-2023 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, J Series® and the Cree LED logo
are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC. J Series products are marketed by Cree LED for the
benefit of Cree Venture LED Company Limited.
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