Bridgelux RS Array Series
Product Data Sheet DS25
BXRA-xxx-3500-F, BXRA-xxx4000-H, BXRA-xxx7000-J,
BXRA-40E4000-F, BXRA-40E4500-H, BXRA-40E7500-J,
BXRA-xxC4500-F, BXRA-xxC5300-H, BXRA-xxC9000-J
Introduction
The Bridgelux family of LED Array products delivers high performance, compact and cost-effective solidstate lighting solutions to serve the general lighting market. These products combine the higher efficacy,
lifetime, and reliability benefits of LEDs with the light output levels of many conventional lighting
sources. The Bridgelux RS Array Series has been specified to enable lamp and luminaire designs with
comparable performance to existing high wattage CFL and HID conventional light sources for retail,
commercial, industrial and outdoor/street lighting applications. Bridgelux Arrays are ideal for all types of
light-on-demand applications, where they can be instantaneously and smoothly dimmed up or down
without any effect on lifetime, unlike traditional CFL and HID light sources.
Bridgelux RS Array series are a high performance alternative to conventional solid state solutions,
delivering between 3,000 and 10,000 lumens under application conditions in warm, neutral and cool white
color temperatures. These compact high flux density light sources deliver uniform high quality
illumination without pixilation or the multiple shadow effect caused by LED component based solutions,
enabling excellent beam control for precision lighting.
LED array solutions reduce system complexity and enable miniaturized cost-effective designs. Luminaire
designs incorporating these LED Arrays deliver system level performance comparable to 42-55 Watt CFL,
35-90 Watt low pressure sodium, 70-150 Watt high pressure sodium or 70-200 Watt metal halide based
luminaires and feature increased system level and service life. Typical applications include retail lighting,
commercial down lights, high bay, outdoor and street lights, and entertainment lighting.
Features
Benefits
Compact high flux density light source
Enhanced optical control
Uniform high quality illumination
Clean white light without pixilation
Minimum 70, 80 and 90 CRI options
High quality true color reproduction
Streamlined thermal path
Significantly reduced thermal resistance and increased
Energy Star / ANSI compliant color binning structure
operating temperatures
Uniform consistent white light
Lower operating costs
and fluorescent lamps
UL Recognized
Low voltage DC operation
Easy to use with daylight and motion detectors to
Instant light with unlimited dimming
5-Year warranty
RoHS compliant and Pb free
with 3SDCM options
More energy efficient than incandescent, halogen
enable increased energy savings
Reduced maintenance costs
Environmentally friendly, no disposal issue
1 0 1 P ort ol a A ven u e , L i ve r mo re , CA 9 45 51 • Te l: (9 25 ) 58 3 - 840 0 • Fa x: ( 92 5) 5 83 -8 40 1 • www. b r id ge lu x.c om
Table of Contents
Page
Typical Product Features
3
Product Nomenclature
3
CE Recognition
4
Selection Guide
6
Typical Performance at Alternative Drive Currents
7
Flux Characteristics
10
Electrical Characteristics
11
Absolute Maximum Ratings
12
Forward Current versus Voltage Characteristics
14
Figure 2: Typical Current vs. Voltage
14
Typical Relative Luminous Flux vs. Current
16
Typical Chromaticity Characteristics vs. Temperature
18
Typical Radiation Pattern
20
Typical Spectral Characteristics
21
Mechanical Dimensions
22
Color Binning Information
23
Color Control Options
26
Design Resources
27
About Bridgelux
28
Bridgelux RS Array Series Product Data Sheet DS25 (8/30/2013 rev3)
Page 2 of 28
Typical Product Features
Bridgelux arrays are fully engineered devices that provide consistent thermal and optical performance on an
engineered mechanical platform. The RS array is the largest chip-on-board device in the BXRA LED Array
product series. The arrays incorporate several features to simplify design integration and assembly.
Figure 1: Array Features
Manufacturer identification: genuine Bridgelux
Fully engineered substrate for
consistent thermal, mechanical
and optical properties
Yellow phosphor
Light Emitting
Surface (LES)
Solder Pad
Polarity Indication
simplifies assembly
instructions
Solder Pad
White ring
around LES
Index features assist
accurate orientation
during assembly
Mounting Holes
Case Temperature (Tc)
Measurement Point
Note: Part number and lot codes are scribed on back of array
Product Nomenclature
The part number designation for Bridgelux LED Arrays is explained as follows:
BXRA – AB C DEFG – H – IJ
Where:
B X R A – Designates product family
A B – Designates the nominal ANSI color temperature; 27 = 2700K; 30 = 3000K, etc.
C - Designates minimum CRI; C = 70, E = 80, G = 90
D E F G - Designates Nominal Flux; 4000 = 4000lm, 7000 = 7000lm, etc.
H – Designates configuration
I J – Designates CCT color binning
03 = 3SDCM or 3-step
04 = 4SDCM or 4-step
00 = 7SDCM or 7-step
Bridgelux RS Array Series Product Data Sheet DS25 (8/30/2013 rev3)
Page 3 of 28
Lumen Maintenance Characteristics
Bridgelux projects that its family of LED Array products will deliver, on average, greater than 70% lumen
maintenance after 50,000 hours of operation at the rated forward test current. This performance assumes
constant current operation at the nominal drive current with case temperature maintained at or below 85°C.
For use beyond these typical operating conditions please consult your Bridgelux sales representative for
further assistance.
These projections are based on a combination of package test data, semiconductor chip reliability data, a
fundamental understanding of package related degradation mechanisms, and performance observed from
products installed in the field using Bridgelux die technology. Bridgelux conducts lumen maintenance tests per
LM80. Observation of design limits is required in order to achieve this projected lumen maintenance.
Environmental Compliance
Bridgelux is committed to providing environmentally friendly products to the solid state lighting market.
Bridgelux LED Arrays comply with the European Union directives on the restriction of hazardous substances in
electronic equipment, namely the RoHS directive. Bridgelux does not intentionally add the following restricted
materials to LED Array products: lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls
(PBB) or polybrominated diphenyl ethers (PBDE).
UL Recognition
Bridgelux secures UL recognition for all the LED Array products. Please refer to the UL file E350613 for the
latest list of UL recognized Arrays. Bridgelux uses UL recognized materials with suitable flammability ratings in
the LED Array to streamline the process for customers to secure UL listing of the final luminaire product.
CE Recognition
In accordance with the relevant European Union directives, the family of LED Array products conform to the
applicable requirements of the IEC/EN 62031:2008 (LED Modules for General Lighting Safety Specifications)
and IEC 62471:2006 (Photobiological Safety of Lamps and Lamp Systems). Bridgelux maintains a CE
Declaration of Conformity statement on its website and displays the CE mark on product packing labels.
Minor Product Change Policy
The rigorous qualification testing on products offered by Bridgelux provides performance assurance. Slight
cosmetic changes that do not affect form, fit, or function may occur as Bridgelux continues product
optimization.
Case Temperature Measurement Point
A case temperature (Tc) measurement point location is included on the top surface of the Bridgelux LED
Arrays. The location of this measurement point is indicated in the mechanical dimensions section of this data
sheet.
The purpose of this measurement point is to allow the user access to a measurement point closely linked to
the true case temperature on the back surface of the LED Array. Once the LED Array is installed, it is
challenging to measure the back surface of the array, or true case temperature.
Bridgelux has provided the case temperature measurement location in a manner which closely ties it to the
true case temperature of the LED Array under steady state operation. Deviations between thermal
measurements taken at the point indicated and the back of the LED Array differ by less than 1°C, providing a
robust method to testing thermal operation once the product is installed.
Bridgelux RS Array Series Product Data Sheet DS25 (8/30/2013 rev3)
Page 4 of 28
Cautionary Statements
CAUTION: CONTACT WITH OPTICAL AREA
Avoid any contact with the optical area. Do not touch the optical area of the LED Array or apply mechanical
stress to the yellow phosphor resin area – it could damage the LED Array.
Optics and reflectors must not be mounted in contact with the yellow phosphor resin area (LES) or the white
ring that surrounds the yellow phosphor area. Using the white ring to secure optics can result in damage to the
LED Array as the ring is not designed to act as a mechanical locating feature. Optical devices may be
mounted on the top surface of the LED Array substrate outside of the white ring maximum OD as specified in
the product data sheet. Use the mechanical features of the LED Array substrate edges and/or mounting holes
to locate and secure the optical device as needed.
CAUTION: EYE SAFETY
Eye safety classification for the use of Bridgelux LED Arrays is in accordance with IEC specification EN62471;
Photobiological Safety of Lamps and Lamp Systems. Bridgelux LED Arrays are classified as Risk Group 1
(Low Risk) when operated at or below their rated test current. Please use appropriate precautions. It is
important that employees working with LEDs are trained to use them safely.
CAUTION: RISK OF BURN
Do not touch the LED Array or resin area during operation. Allow the LED Array to cool for a sufficient period
of time before handling. The LED Array may reach elevated temperatures such that it can burn skin when
touched.
CAUTION: CHEMICAL EXPOSURE HAZARD
Exposure to some chemicals commonly used in luminaire manufacturing and assembly can cause damage to
the LED Array. Please consult Application Note AN11 for additional information.
Bridgelux RS Array Series Product Data Sheet DS25 (8/30/2013 rev3)
Page 5 of 28
Selection Guide
The following configurations are available:
Table 1: Selection Guide for RS Arrays
Part Number[1]
CCT[2]
(Kelvin)
CRI[3,4]
Test
Current[5]
(mA)
Typical
Voltage
(V)
Typical Flux[6] (lm)
Tj = 25ºC
Tcase = 85ºC
Typical
Power[6]
(W)
Typical
Efficacy[6]
(lm/W)
BXRA-27E3500-F-03
2700K
80
1750
17.9
2900
2520
31.3
93
BXRA-27E4000-H-03
2700K
80
2100
23.5
4640
4040
49.4
94
BXRA-27E7000-J-03
2700K
80
2800
29.4
7320
6370
82.3
89
BXRA-27G3500-F-03
2700K
90
1750
17.9
2520
2190
31.3
80
BXRA-27G4000-H-03
2700K
90
2100
23.5
3960
3440
49.4
80
BXRA-27G7000-J-03
2700K
90
2800
29.4
6280
5460
82.3
76
BXRA-30E3500-F-03
3000K
80
1750
17.9
3150
2740
31.3
101
BXRA-30E4000-H-03
3000K
80
2100
23.5
5040
4380
49.4
102
BXRA-30E7000-J-03
3000K
80
2800
29.4
8050
7000
82.3
98
BXRA-30G3500-F-03
3000K
90
1750
17.9
2790
2430
31.3
89
BXRA-30G4000-H-03
3000K
90
2100
23.5
4260
3700
49.4
86
BXRA-30G7000-J-03
3000K
90
2800
29.4
6800
5910
82.3
83
BXRA-35E3500-F-03
3500K
80
1750
17.9
3280
2850
31.3
105
BXRA-35E4000-H-03
3500K
80
2100
23.5
5340
4640
49.4
108
BXRA-35E7000-J-03
3500K
80
2800
29.4
8530
7420
82.3
104
BXRA-40E4000-F-03
4000K
80
1750
17.9
3530
3070
31.3
113
BXRA-40E4500-H-03
4000K
80
2100
23.5
5700
4960
49.4
116
BXRA-40E7500-J-03
4000K
80
2800
29.4
9010
7840
82.3
109
BXRA-50C4500-F-xx
5000K
70
1750
17.9
3940
3430
31.3
126
BXRA-50C5300-H-xx
5000K
70
2100
23.5
6300
5480
49.4
128
BXRA-50C9000-J-xx
5000K
70
2800
29.4
10060
8750
82.3
122
BXRA-56C4500-F-xx
5600K
70
1750
17.9
3840
3340
31.3
123
BXRA-56C5300-H-xx
5600K
70
2100
23.5
6300
5480
49.4
128
BXRA-56C9000-J-xx
5600K
70
2800
29.4
10060
8750
82.3
122
Note for Table 1 through 5 (additional specific notes following Table 2 through 5):
1. Part numbers with “-xx” suffix are available with multiple color control options (4 SDCM or 7 SDCM for
example).
2. Nominal CCT as defined by ANSI C78.377-2011.
3. Values are minimum.
4. Minimum R9 value for 90 CRI products is 50.
5. Products tested under pulsed condition (10ms pulse width) at rated test current where Tjunction = Tcase =
25°C.
6. Typical performance values are provided as a reference only and are not a guarantee of performance.
7. Bridgelux maintains a ±7% tolerance on flux measurements.
8. Operating these LED Arrays at or below the drive currents listed in Table 2 and 5, with a case
temperature maintained at or below 85°C, will enable the average lumen maintenance projection
outlined earlier in this Product Data Sheet.
Bridgelux RS Array Series Product Data Sheet DS25 (8/30/2013 rev3)
Page 6 of 28
Typical Performance at Alternative Drive Currents
Customers may drive the LED Arrays at alternative drive currents dependent on the specific application. The
typical performance at any drive current can be derived from the current vs. voltage characteristics shown in
Figures 2 and 3 and from the flux versus current characteristics shown in Figure 8 and 9. The typical
performance at common drive currents is summarized in Table 2.
Table 2: Typical Product Performance at Alternative Drive Currents
Part Number [1]
BXRA-27E3500-F-03
BXRA-27E4000-H-03
BXRA-27E7000-J-03
BXRA-27G3500-F-03
BXRA-27G4000-H-03
BXRA-27G7000-J-03
BXRA-30E3500-F-03
BXRA-30E4000-H-03
CCT &
CRI
2700K
and 80
CRI
2700K
and 80
CRI
2700K
and 80
CRI
2700K
and 90
CRI
2700K
and 90
CRI
2700K
and 90
CRI
3000K
and 80
CRI
3000K
and 80
CRI
Typical
Voltage [6]
(V)
Typical
Power [6]
(W)
Tj = 25ºC
Tj = 25ºC
Tj = 25ºC
Tcase = 85ºC
Tj = 25ºC
1050
17.2
18.0
1820
1580
101
1400
17.5
24.5
2370
2060
97
1750
17.9
31.3
2900
2520
93
2100
18.3
38.3
3410
2970
89
1400
22.7
31.7
3170
2760
100
1750
23.1
40.4
3920
3410
97
2100
23.5
49.4
4640
4040
94
2450
23.8
58.4
5230
4550
90
1400
27.8
38.9
3770
3280
97
2100
28.6
60.1
5590
4870
93
2800
29.4
82.3
7320
6370
89
3150
29.7
93.7
8060
7020
86
1050
17.2
18.0
1580
1370
88
1400
17.5
24.5
2060
1790
84
1750
17.9
31.3
2520
2190
80
2100
18.3
38.3
2970
2580
77
1400
22.7
31.7
2700
2350
85
1750
23.1
40.4
3340
2900
83
2100
23.5
49.4
3960
3440
80
2450
23.8
58.4
4460
3880
76
1400
27.8
38.9
3240
2820
83
2100
28.6
60.1
4800
4170
80
2800
29.4
82.3
6280
5460
76
3150
29.7
93.7
6920
6010
74
1050
17.2
18.0
1980
1720
110
1400
17.5
24.5
2570
2240
105
1750
17.9
31.3
3150
2740
101
2100
18.3
38.3
3710
3220
97
1400
22.7
31.7
3440
2990
108
1750
23.1
40.4
4250
3700
105
2100
23.5
49.4
5040
4380
102
2450
23.8
58.4
5680
4930
97
Current [9]
(mA)
Bridgelux RS Array Series Product Data Sheet DS25 (8/30/2013 rev3)
Typical
Efficacy [6]
(lm/W)
Typical Flux [6]
(lm)
Page 7 of 28
Table 2 Continued
Part Number [1]
BXRA-30E7000-J-03
BXRA-30G3500-F-03
BXRA-30G4000-H-03
BXRA-30G7000-J-03
BXRA-35E3500-F-03
BXRA-35E4000-H-03
BXRA-35E7000-J-03
BXRA-40E4000-F-03
BXRA-40E4500-H-03
CCT &
CRI
3000K
and 80
CRI
3000K
and 90
CRI
3000K
and 90
CRI
3000K
and 90
CRI
3500K
and 80
CRI
3500K
and 80
CRI
3500K
and 80
CRI
4000K
and 80
CRI
4000K
and 80
CRI
Typical
Voltage [6]
(V)
Typical
Power [6]
(W)
Tj = 25ºC
Tj = 25ºC
Tj = 25ºC
Tcase = 85ºC
Tj = 25ºC
1400
27.8
38.9
4150
3610
107
2100
28.6
60.1
6150
5350
102
2800
29.4
82.3
8050
7000
98
3150
29.7
93.7
8870
7710
95
1050
17.2
18.0
1750
1530
97
1400
17.5
24.5
2280
1990
93
1750
17.9
31.3
2790
2430
89
2100
18.3
38.3
3280
2860
86
1400
22.7
31.7
2910
2530
92
1750
23.1
40.4
3600
3120
89
2100
23.5
49.4
4260
3700
86
2450
23.8
58.4
4800
4170
82
1400
27.8
38.9
3510
3050
90
2100
28.6
60.1
5200
4520
87
2800
29.4
82.3
6800
5910
83
3150
29.7
93.7
7490
6510
80
1050
17.2
18.0
2060
1790
114
1400
17.5
24.5
2680
2330
109
1750
17.9
31.3
3280
2850
105
2100
18.3
38.3
3860
3350
101
1400
22.7
31.7
3650
3170
115
1750
23.1
40.4
4510
3920
112
2100
23.5
49.4
5340
4640
108
2450
23.8
58.4
6020
5230
103
1400
27.8
38.9
4400
3830
113
2100
28.6
60.1
6520
5670
108
2800
29.4
82.3
8530
7420
104
3150
29.7
93.7
9400
8170
100
1050
17.2
18.0
2220
1930
123
1400
17.5
24.5
2890
2510
118
1750
17.9
31.3
3530
3070
113
2100
18.3
38.3
4150
3610
108
1400
22.7
31.7
3890
3390
123
1750
23.1
40.4
4810
4190
119
2100
23.5
49.4
5700
4960
116
2450
23.8
58.4
6420
5590
110
Current [9]
(mA)
Bridgelux RS Array Series Product Data Sheet DS25 (8/30/2013 rev3)
Typical
Efficacy [6]
(lm/W)
Typical Flux [6]
(lm)
Page 8 of 28
Table 2 Continued
Part Number [1]
BXRA-40E7500-J-03
BXRA-50C4500-F-xx
BXRA-50C5300-H-xx
BXRA-50C9000-J-xx
BXRA-56C4500-F-xx
BXRA-56C5300-H-xx
BXRA-56C9000-J-xx
CCT &
CRI
4000K
and 80
CRI
5000K
and 70
CRI
5000K
and 70
CRI
5000K
and 70
CRI
5600K
and 70
CRI
5600K
and 70
CRI
5600K
and 70
CRI
Typical
Voltage [6]
(V)
Typical
Power [6]
(W)
Tj = 25ºC
Tj = 25ºC
Tj = 25ºC
Tcase = 85ºC
Tj = 25ºC
1400
27.8
38.9
4650
4040
119
2100
28.6
60.1
6880
5990
114
2800
29.4
82.3
9010
7840
109
3150
29.7
93.7
9920
8640
106
1050
17.2
18.0
2470
2150
137
1400
17.5
24.5
3220
2800
131
1750
17.9
31.3
3940
3430
126
2100
18.3
38.3
4640
4040
121
1400
22.7
31.7
4300
3740
136
1750
23.1
40.4
5320
4620
132
2100
23.5
49.4
6300
5480
128
2450
23.8
58.4
7100
6170
122
1400
27.8
38.9
5190
4510
133
2100
28.6
60.1
7690
6690
128
2800
29.4
82.3
10060
8750
122
3150
29.7
93.7
11080
9640
118
1050
17.2
18.0
2410
2100
134
1400
17.5
24.5
3140
2730
128
1750
17.9
31.3
3840
3340
123
2100
18.3
38.3
4520
3930
118
1400
22.7
31.7
4300
3740
136
1750
23.1
40.4
5320
4620
132
2100
23.5
49.4
6300
5480
128
2450
23.8
58.4
7100
6170
122
1400
27.8
38.9
5190
4510
133
2100
28.6
60.1
7690
6690
128
2800
29.4
82.3
10060
8750
122
3150
29.7
93.7
11080
9640
118
Current [9]
(mA)
Typical
Efficacy [6]
(lm/W)
Typical Flux [6]
(lm)
Notes for Table 2:
9. Values in bold correspond to rated test currents from Table 1. Alternate values are provided for
reference only and are not guaranteed.
Bridgelux RS Array Series Product Data Sheet DS25 (8/30/2013 rev3)
Page 9 of 28
Flux Characteristics
Table 3: Flux Characteristics
[2]
Part Number [1]
CCT
(Kelvin)
CRI [3]
Test
Current [5]
(mA)
Minimum
Flux [5]
(lm)
Minimum
Flux [10]
(lm)
Typical
Flux [6]
(lm)
Typical
CBCP [11]
(cd)
Tj = 25ºC
Tcase = 85ºC
Tcase = 85ºC
Tj = 25ºC
BXRA-27E3500-F-03
2700K
80
1750
2565
2230
2520
920
BXRA-27E4000-H-03
2700K
80
2100
4090
3560
4040
1480
BXRA-27E7000-J-03
2700K
80
2800
6450
5610
6370
2330
BXRA-27G3500-F-03
2700K
90
1750
2270
1970
2190
800
BXRA-27G4000-H-03
2700K
90
2100
3490
3030
3440
1260
BXRA-27G7000-J-03
2700K
90
2800
5530
4810
5460
2000
BXRA-30E3500-F-03
3000K
80
1750
2830
2460
2740
1000
BXRA-30E4000-H-03
3000K
80
2100
4440
3860
4380
1600
BXRA-30E7000-J-03
3000K
80
2800
7090
6170
7000
2560
BXRA-30G3500-F-03
3000K
90
1750
2500
2180
2430
890
BXRA-30G4000-H-03
3000K
90
2100
3750
3260
3700
1360
BXRA-30G7000-J-03
3000K
90
2800
5990
5210
5910
2160
BXRA-35E3500-F-03
3500K
80
1750
2890
2510
2850
1040
BXRA-35E4000-H-03
3500K
80
2100
4700
4080
4640
1700
BXRA-35E7000-J-03
3500K
80
2800
7510
6530
7420
2720
BXRA-40E4000-F-03
4000K
80
1750
3110
2700
3070
1120
BXRA-40E4500-H-03
4000K
80
2100
5020
4370
4960
1810
BXRA-40E7500-J-03
4000K
80
2800
7930
6900
7840
2870
BXRA-50C4500-F-xx
5000K
70
1750
3470
3020
3430
1250
BXRA-50C5300-H-xx
5000K
70
2100
5550
4830
5480
2010
BXRA-50C9000-J-xx
5000K
70
2800
8860
7710
8750
3200
BXRA-56C4500-F-xx
5600K
70
1750
3385
2940
3340
1220
BXRA-56C5300-H-xx
5600K
70
2100
5550
4830
5480
2010
BXRA-56C9000-J-xx
5600K
70
2800
8860
7710
8750
3200
Notes for Table 3:
10. Minimum flux values at elevated temperatures are provided for reference only and are not guaranteed
by 100% production testing. Based on Bridgelux test setup, values may vary depending on the thermal
design of the luminaire and/or the environment in which the product is operated.
11. Center beam candle power is a calculated value based on a Lambertian radiation pattern at the rated
test current.
Bridgelux RS Array Series Product Data Sheet DS25 (8/30/2013 rev3)
Page 10 of 28
Electrical Characteristics
Table 4: Electrical Characteristics
Part Number [1]
Minimum
Typical
Maximum
Typical
Coefficient of
Forward
Voltage [13]
(mV/ºC)
∆Vf/∆Tj
Operating Voltage
Tj = 25°C [5, 12]
(V)
Test
Current [5]
(mA)
Typical Thermal
Resistance
Junction to
Case
(ºC/W)
Rθj-c
BXRA-27E3500-F-03
1750
16.1
17.9
19.7
-6 to -18
0.46
BXRA-27E4000-H-03
2100
21.1
23.5
25.8
-8 to -24
0.31
BXRA-27E7000-J-03
2800
26.4
29.4
32.3
-10 to -30
0.26
BXRA-27G3500-F-03
1750
16.1
17.9
19.7
-6 to -18
0.46
BXRA-27G4000-H-03
2100
21.1
23.5
25.8
-8 to -24
0.31
BXRA-27G7000-J-03
2800
26.4
29.4
32.3
-10 to -30
0.26
BXRA-30E3500-F-03
1750
16.1
17.9
19.7
-6 to -18
0.46
BXRA-30E4000-H-03
2100
21.1
23.5
25.8
-8 to -24
0.31
BXRA-30E7000-J-03
2800
26.4
29.4
32.3
-10 to -30
0.26
BXRA-30G3500-F-03
1750
16.1
17.9
19.7
-6 to -18
0.46
BXRA-30G4000-H-03
2100
21.1
23.5
25.8
-8 to -24
0.31
BXRA-30G7000-J-03
2800
26.4
29.4
32.3
-10 to -30
0.26
BXRA-35E3500-F-03
1750
16.1
17.9
19.7
-6 to -18
0.46
BXRA-35E4000-H-03
2100
21.1
23.5
25.8
-8 to -24
0.31
BXRA-35E7000-J-03
2800
26.4
29.4
32.3
-10 to -30
0.26
BXRA-40E4000-F-03
1750
16.1
17.9
19.7
-6 to -18
0.46
BXRA-40E4500-H-03
2100
21.1
23.5
25.8
-8 to -24
0.31
BXRA-40E7500-J-03
2800
26.4
29.4
32.3
-10 to -30
0.26
BXRA-50C4500-F-xx
1750
16.1
17.9
19.7
-6 to -18
0.46
BXRA-50C5300-H-xx
2100
21.1
23.5
25.8
-8 to -24
0.31
BXRA-50C9000-J-xx
2800
26.4
29.4
32.3
-10 to -30
0.26
BXRA-56C4500-F-xx
1750
16.1
17.9
19.7
-6 to -18
0.46
BXRA-56C5300-H-xx
2100
21.1
23.5
25.8
-8 to -24
0.31
BXRA-56C9000-J-xx
2800
26.4
29.4
32.3
-10 to -30
0.26
Notes for Table 4:
12. Bridgelux maintains a tester tolerance of ± 0.10 V on forward voltage measurements. Voltage
minimum and maximum values at the rated test current are guaranteed by 100% test.
13. Typical Coefficient of Forward Voltage maintains a tolerance of ±0.1 from nominal current.
Bridgelux RS Array Series Product Data Sheet DS25 (8/30/2013 rev3)
Page 11 of 28
Absolute Maximum Ratings
Table 5: Maximum Current and Reverse Voltage Ratings
CCT [2]
(Kelvin)
2700K
3000K
3500K
4000K
5000K
5600K
Part Number
[1]
BXRA-27E3500-F-03
BXRA-27G3500-F-03
BXRA-27E4000-H-03
BXRA-27G4000-H-03
BXRA-27E7000-J-03
BXRA-27G7000-J-03
BXRA-30E3500-F-03
BXRA-30G3500-F-03
BXRA-30E4000-H-03
BXRA-30G4000-H-03
BXRA-30E7000-J-03
BXRA-30G7000-J-03
BXRA-35E3500-F-03
BXRA-35E4000-H-03
BXRA-35E7000-J-03
BXRA-40E4000-F-03
BXRA-40E4500-H-03
BXRA-40E7500-J-03
BXRA-50C4500-F-xx
BXRA-50C5300-H-xx
BXRA-50C9000-J-xx
BXRA-56C4500-F-xx
BXRA-56C5300-H-xx
BXRA-56C9000-J-xx
DC Forward Current for
[4,5,6]
LM-80 (mA)
Maximum Peak
Pulsed Current
(mA) [14, 16]
Maximum Reverse
Voltage
(Vr) [15]
2100
2100
2800
2800
3500
3500
2100
2100
2800
2800
3500
3500
2100
2800
3500
2100
2800
3500
2100
2800
3500
2100
2800
3500
3000
3000
4000
4000
5000
5000
3000
3000
4000
4000
5000
5000
3000
4000
5000
3000
4000
5000
3000
4000
5000
3000
4000
5000
-30
-30
-40
-40
-50
-50
-30
-30
-40
-40
-50
-50
-30
-40
-50
-30
-40
-50
-30
-40
-50
-30
-40
-50
Notes for Table 5:
14. Bridgelux recommends a maximum duty cycle of 10% when operating LED Arrays at the maximum
peak pulsed current specified.
15. Light emitting diodes are not designed to be driven in reverse voltage.
16. Maximum peak pulsed currents are values at which the LED Array can be driven without catastrophic
failures.
17. DC Forward Current for LM-80 are the maximum drive currents for which LM-80 data is currently
available
18. Lumen maintenance (L70) and lifetime predictions are valid for drive current and case temperature
conditions used for LM-80 testing as included in the applicable LM-80 test report for these arrays.
19. Arrays can be driven at higher currents but lumen maintenance may be reduced
Bridgelux RS Array Series Product Data Sheet DS25 (8/30/2013 rev3)
Page 12 of 28
Absolute Maximum Ratings (continued)
Table 6: Maximum Ratings
Parameter
Maximum Rating
LED Junction Temperature
150°C
Storage Temperature
-40°C to +105°C
Operating Case Temperature
105°C
Soldering Temperature[1]
350°C or lower for a maximum of 3.5 seconds
Note for Table 6:
20. Refer to Bridgelux Application Note AN15: Reflow soldering of Bridgelux LED Arrays for solder
procedure (www,Bridgelux.com)
Bridgelux RS Array Series Product Data Sheet DS25 (8/30/2013 rev3)
Page 13 of 28
Forward Current versus Voltage Characteristics
Figure 2: Typical Current vs. Voltage
BXRA-xxx3500-F-00, BXRA-xxx4000-F-00, BXRA-xxx4500-F-00
2.5
Current (A)
2.0
MIN Vf
Tc=25°C
MAX Vf
Tc=25°C
1.5
1.0
TYP Vf
Tc=25°C
MIN Vf
Tc=70°C
MIN
MAX
TYP
MIN Tc=70
0.5
0.0
13.0
14.0
15.0
16.0
17.0
18.0
19.0
20.0
21.0
Forward Voltage (V)
Figure 3: Typical Current vs. Voltage
BXRA-xxx4000-H-00, BXRA-xxx4500-H-00, BXRA-xxx5300-H-00
MIN Vf
Tc=25°C
MIN Vf
Tc=70°C
MAX Vf
Tc=25°C
TYP Vf
Tc=25°C
Bridgelux RS Array Series Product Data Sheet DS25 (8/30/2013 rev3)
Page 14 of 28
Forward Voltage versus Current Characteristics (continued)
Figure 4: Typical Current vs. Voltage
BXRA-xxx7000-J-00, BXRA-xxx7500-J-00, BXRA-xxx9000-J-00
MIN Vf
Tc=25°C
MIN Vf
Tc=70°C
Bridgelux RS Array Series Product Data Sheet DS25 (8/30/2013 rev3)
MAX Vf
Tc=25°C
TYP Vf
Tc=25°C
Page 15 of 28
Typical Relative Luminous Flux vs. Current
Typical performance at any drive current can be derived from the current versus voltage characteristics shown
in Figures 2, 3, and 4 and the flux versus current characteristics shown in Figures 5 and 6. Figure 5 and 6
represent typical performance when pulsed at a junction temperature of 25 degrees Celsius.
Figure 5: Typical Flux vs. Current
BXRA-xxx3500-F-00
BXRA-xxx4000-F-00
BXRA-xxx4500-F-00
Bridgelux RS Array Series Product Data Sheet DS25 (8/30/2013 rev3)
Page 16 of 28
Typical Relative Luminous Flus vs Current (continued)
Figure 6: Typical Flux vs. Current
BXRA-xxx4000-H-00
BXRA-xxx4500-H-00
BXRA-xxx5300-H-00
Figure 7: Typical Flux vs. Current
BXRA-xxx7000-J-00
BXRA-xxx7500-J-00
BXRA-xxx9000-J-00
Bridgelux RS Array Series Product Data Sheet DS25 (8/30/2013 rev3)
Page 17 of 28
Typical Chromaticity Characteristics vs. Temperature
Figure 8: Typical Flux vs. Junction Temperature
Figure 9: Typical Flux vs. Junction Temperature
1.2
Neutral White
Normalized Luminous Flux
1.0
Warm White
0.8
Cool White
0.6
Warm White
Neutral White
0.4
Cool White
0.2
0.0
-10
0
10
20
30
40
50
60
Junction Temperature, °C
70
80
90
100
110
Notes for Figures 8, 9 and 10:
1. Characteristics shown for Warm White 3000K 80CRI
2. Characteristics shown for Neutral White 4000K 80CRI
3. Characteristics shown for Neutral White 5000K 70CRI
Bridgelux RS Array Series Product Data Sheet DS25 (8/30/2013 rev3)
Page 18 of 28
Typical Chromaticity Characteristics vs. Temperature (continued)
Figure 9: Typical ccy Shift vs. Junction Temperature
Figure 10: Typical x Shift vs. Junction Temperature
0.02
Neutral White
Warm White
0.01
0.00
-0.01
Δy
Cool White
-0.02
-0.03
Warm White
Cool White
-0.04
Neutral White
-0.05
-0.06
-10
0
10
20
30
40
50
60
Junction Temperature, °C
70
80
90
100
110
Figure 10: Typical ccx Shift vs. Junction Temperature
Figure 11: Typical y Shift vs. Junction Temperature
0.02
Neutral White
0.01
Warm White
0.00
Δx
-0.01
Cool White
-0.02
-0.03
Warm White
-0.04
Cool White
-0.05
Neutral White
-0.06
-10
0
10
20
30
40
50
60
Junction Temperature, °C
Bridgelux RS Array Series Product Data Sheet DS25 (8/30/2013 rev3)
70
80
90
100
110
Page 19 of 28
Typical Radiation Pattern
Figure 11: Typical Spatial Radiation
100%
90%
Relative Intensity (%)
80%
70%
60%
50%
40%
30%
20%
10%
0%
-90° -80° -70° -60° -50° -40° -30° -20° -10° 0°
10° 20° 30° 40° 50° 60° 70° 80° 90°
Angular Displacement (°)
Notes for figure 11:
1. Typical viewing angle is 120⁰
2. Viewing angle is defined as the off axis angle from the centerline where vertical intensity is ½ of the
peak intensity value.
Figure 12: Typical Polar Radiation Pattern
Bridgelux RS Array Series Product Data Sheet DS25 (8/30/2013 rev3)
Page 20 of 28
Typical Spectral Characteristics
Figure 13: Typical Color Spectrum
Relative Intensity (%)
3000K
4000K
5000K
110%
100%
90%
80%
70%
60%
50%
40%
30%
20%
10%
0%
400
450
500
550
600
650
700
750
800
Wavelength (nm)
Notes for Figure 13:
1.
2.
3.
4.
Color spectra measured at rated current and Tj = 25°C.
Color spectrum shown for warm white is 3000K and 80 CRI.
Color spectrum shown for neutral white is 4000K and 80 CRI.
Color spectrum shown for cool white is 5000K and 70 CRI.
Bridgelux RS Array Series Product Data Sheet DS25 (8/30/2013 rev3)
Page 21 of 28
Mechanical Dimensions
Figure 14: Drawing for RS Arrays
Notes for Figure 14:
1. Slots are for M2.5, M3 or #4 screws.
2. Solder pads are labeled “+” and “-“ to denote positive and negative, respectively.
3. It is not necessary to provide electrical connections to both sets of solder pads. Either set of solder
pads (6.35 x 2.03 mm rectangular pads or 3.50 mm tapered square pads) may be used depending on
application specific design requirements.
4. Drawings are not to scale.
5. Drawing dimensions are in millimeters.
6. Unless otherwise specified, tolerances are ± 0.10 mm.
7. Refer to product Application Notes AN10 and AN11 for product handling, mounting and heat sink
recommendations.
8. The optical center of the LED Array is nominally defined by the mechanical center of the array. The
light emitting surface (LES) is centered on the mechanical center of the array to a tolerance of ± 0.45
mm
9. Bridgelux maintains a flatness of 0.25 mm across the mounting surface of the array. Refer to
Application Notes AN10 and AN11 for product handling, mounting and heat sink recommendations.
10. Bridgelux recommends four tapped holes for mounting screws – refer to product Application Note
AN11 for recommended spacing of holes.
Bridgelux RS Array Series Product Data Sheet DS25 (8/30/2013 rev3)
Page 22 of 28
Color Binning Information
Figure 15: Graph of Warm White Test Bins in xy Color Space
Note: 3SDCM bins are shown inside standard ANSI bins for comparison purposes.
Table 7: Warm White xy Bin Coordinates and Associated Typical CCT
Bin Code
x
y
X3
(3SDCM)
0.4148
0.4047
0.4012
0.4098
0.4148
0.4000
0.3950
0.3841
0.3883
0.4000
CCT
(K)
3500
Bin Code
x
y
X3
(3SDCM)
0.4413
0.4325
0.4274
0.4350
0.4413
0.4107
0.4075
0.3958
0.3984
0.4107
Bridgelux RS Array Series Product Data Sheet DS25 (8/30/2013 rev3)
CCT
(K)
3000
Bin Code
x
y
CCT
(K)
X3
(3SDCM)
0.4665
0.4557
0.4500
0.4595
0.4665
0.4175
0.4145
0.4026
0.4050
0.4175
2700
Page 23 of 28
Color Binning Information (continued)
Figure 16: Graph of Neutral White Test Bins in xy Color Space
4000K
3SDCM
Note: 3SDCM bins are shown inside standard ANSI bins for comparison purposes.
Table 8: Neutral White xy Bin Coordinates and Associated Typical CCT
Bin Code
X
Y
CCT (K)
X3
3SDCM
0.3881
0.3791
0.3769
0.3845
0.3879
0.3823
0.3724
0.377
4000
Bridgelux RS Array Series Product Data Sheet DS25 (8/30/2013 rev3)
Page 24 of 28
Color Binning Information (continued)
Figure 17: Graph of Cool White Test Bins in xy Color Space
Note: 4SDCM bins are shown inside standard ANSI bins for comparison purposes.
Table 9: Cool White xy Bin Coordinates and Associated Typical CCT
Bin
Code
G3
G4
H3
H4
X4
(4SDCM)
X
Y
0.3376
0.3464
0.3452
0.3371
0.3371
0.3452
0.3441
0.3366
0.3464
0.3551
0.3533
0.3452
0.3452
0.3533
0.3515
0.3441
0.3499
0.3412
0.3407
0.3481
0.3616
0.3688
0.3558
0.3493
0.3493
0.3558
0.3428
0.3369
0.3688
0.376
0.3624
0.3558
0.3558
0.3624
0.3487
0.3428
0.3657
0.3585
0.3461
0.3520
ANSI
CCT
(K)
Bin
Code
5000
E3
5000
E4
5000
F3
5000
F4
5000
X4
(4SDCM)
Bridgelux RS Array Series Product Data Sheet DS25 (8/30/2013 rev3)
X
Y
0.3215
0.3293
0.3292
0.3207
0.3222
0.3294
0.3293
0.3215
0.3292
0.3293
0.3371
0.3376
0.3294
0.3366
0.3371
0.3293
0.3332
0.3247
0.3255
0.3327
0.3353
0.3423
0.3539
0.3462
0.3243
0.3306
0.3423
0.3353
0.3539
0.3423
0.3493
0.3616
0.3306
0.3369
0.3493
0.3423
0.3517
0.3440
0.3330
0.3393
ANSI
CCT
(K)
5600
5600
5600
5600
5600
Page 25 of 28
Color Control Options
RS LED Series Arrays are available in the following color control options.
Table 10: Color Control Options
Product
CCT
CRI
3SDCM Part Number
4SDCM Part Number
7SDCM Part Number
RS LED Array
RS LED Array
RS LED Array
RS LED Array
RS LED Array
RS LED Array
RS LED Array
RS LED Array
RS LED Array
RS LED Array
RS LED Array
RS LED Array
RS LED Array
RS LED Array
RS LED Array
RS LED Array
RS LED Array
RS LED Array
RS LED Array
RS LED Array
RS LED Array
RS LED Array
RS LED Array
RS LED Array
2700K
2700K
2700K
2700K
2700K
2700K
3000K
3000K
3000K
3000K
3000K
3000K
3500K
3500K
3500K
4000K
4000K
4000K
5000K
5000K
5000K
5600K
5600K
5600K
80
90
80
90
80
90
80
90
80
90
80
90
80
80
80
80
80
80
70
70
70
70
70
70
BXRA-27E3500-F-03
BXRA-27G3500-F-03
BXRA-27E4000-H-03
BXRA-27G4000-H-03
BXRA-27E7000-J-03
BXRA-27G7000-J-03
BXRA-30E3500-F-03
BXRA-30G3500-F-03
BXRA-30E4000-H-03
BXRA-30G4000-H-03
BXRA-30E7000-J-03
BXRA-30G7000-J-03
BXRA-35E3500-F-03
BXRA-35E4000-H-03
BXRA-35E7000-J-03
BXRA-40E4000-F-03
BXRA-40E4500-H-03
BXRA-40E7500-J-03
Not available
Not available
Not available
Not available
Not available
Not available
Not available
Not available
Not available
Not available
Not available
Not available
Not available
Not available
Not available
Not available
Not available
Not available
Not available
Not available
Not available
Not available
Not available
Not available
BXRA-50C4500-F-04
BXRA-50C5300-H-04
BXRA-50C9000-J-04
BXRA-56C4500-F-04
BXRA-56C5300-H-04
BXRA-56C9000-J-04
Not available
Not available
Not available
Not available
Not available
Not available
Not available
Not available
Not available
Not available
Not available
Not available
Not available
Not available
Not available
Not available
Not available
Not available
BXRA-50C4500-F-00
BXRA-50C5300-H-00
BXRA-50C9000-J-00
BXRA-56C4500-F-00
BXRA-56C5300-H-00
BXRA-56C9000-J-00
Note: Color Control Marking
Array part numbers are shown in the tables above. Arrays are tested, binned and marked with the appropriate
sub-bin.
Warm and Neutral White arrays are tested to 3SDCM (marked as X3).
Cool white arrays are tested to 4SDCM (marked as X4).
Cool white arrays are tested to 7SDCM (marked with sub-bin).
Bridgelux RS Array Series Product Data Sheet DS25 (8/30/2013 rev3)
Page 26 of 28
Design Resources
Bridgelux has developed a comprehensive set of application notes and design resources to assist customers
in successfully designing with Bridgelux LED Array products. Included below is a list of available resources
which can be downloaded from the Bridgelux web site under the Design Resources section. These documents
are updated regularly as new information becomes available, including complimentary infrastructure products
such as commercially available secondary optics and electronic driver solutions.
Application Notes
AN10:
AN11:
AN12:
AN14:
AN15:
AN16:
Effective Thermal Management of Bridgelux LED Arrays
Assembly Considerations for Bridgelux LED Arrays
Electrical Drive Considerations for Bridgelux LED Arrays
Reliability Data Sheet for Bridgelux LED Arrays
Reflow Soldering of Bridgelux LED Arrays
Optical Considerations for Bridgelux LED Arrays
Optical Source Models
Optical source models and ray set files are available for all Bridgelux LED Array products, and can be
downloaded directly from the Bridgelux web site. The list below contains the formats currently available. If you
require a specific format not included in this list, please contact your Bridgelux sales representative for
assistance.
Zemax
ASAP
IESNA
LightTools
LucidShape
OPTIS SPEOS
PHOTOPIA
TracePro
Radiant Imaging Source Model
3D CAD Models
Three dimensional CAD models depicting the product outline of all Bridgelux LED Arrays are available in both
SAT and STEP formats. These CAD files can be downloaded directly from the Bridgelux web site.
Bridgelux RS Array Series Product Data Sheet DS25 (8/30/2013 rev3)
Page 27 of 28
About Bridgelux
Bridgelux is a leading developer and manufacturer of technologies and solutions transforming the $40 billion
global lighting industry into a $100 billion market opportunity. Based in Livermore, California, Bridgelux is a
pioneer in solid-state lighting (SSL), expanding the market for light-emitting diode (LED) technologies by
driving down the cost of LED lighting systems. Bridgelux’s patented light source technology replaces
traditional technologies (such as incandescent, halogen, fluorescent and high intensity discharge lighting) with
integrated, solid-state lighting solutions that enable lamp and luminaire manufacturers to provide high
performance and energy-efficient white light for the rapidly growing interior and exterior lighting markets,
including street lights, commercial lighting and consumer applications. Bridgelux is the only vertically
integrated LED manufacturer and developer of solid-state light sources that designs its solutions specifically for
the lighting industry.
For more information about the company, please visit www.bridgelux.com
© 2013 Bridgelux, Inc. All rights reserved. Product specifications are subject to change without notice.
Bridgelux RS Array Series Product Data Sheet DS25 (8/30/2013 rev3)
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