Dimensions: [mm]
Recommended Land Pattern: [mm]
Absolute Maximum Ratings (Ambient Temperature 25°C):
Properties
1,0
0,35 ±0,15
Polarity Mark
0,55
Value
Unit
Power Dissipation
PDiss
3300
mW
Peak Forward Current
IF Peak
3000
mA
IF
1500
mA
VREV
5
V
1
2
3
Anode
Reverse Voltage
2
Anode
VESD HBM
2000
V
3
Cathode
ESD Threshold/ Human Body
Model
Absolute Thermal Resistance
Junction to Solder Point
RθJS
10
K/W
TJ
125
°C
2,8
2,7 ±0,15
Continuous Forward Current
1
0,5 ±0,15
1
1,0 ±0,15
2
2,8
Junction Temperature
3
General Information:
2,63 ±0,15
Scale - 7:1
Storage Conditions (in original
packaging)
< 40 °C ; < 90 % RH
Storage Conditions (for single
parts)
-40 up to +85 °C
3
3
IR
LEDs emit high intensity IR light.
not look directly into the LED during operation.
This can be harmful to your eyes.
Wear protective eyewear.
Please follow safety precautions given in
IEC 60825-1 and IEC 62471.
Keep out of reach of children.
Avoid direct eye and skin exposure to LED!
CAUTION – IR
3
-40 up to +85 °C
Moisture Sensitivity Level (MSL)
+
1,2
3,55 ±0,15
1
0,7 ±0,15
3,55 ±0,15
Schematic:
Operating Temperature
Scale - 7:1
Do
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
ZAn
001.000
2021-09-15
DIN ISO 2768-1m
PROJECTION
METHOD
DESCRIPTION
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
WL-SIQW SMT Infrared QFN LED
Waterclear
ORDER CODE
15435394A9042
SIZE/TYPE
BUSINESS UNIT
STATUS
PAGE
3535
eiPal
Valid
1/9
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.
Electrical & Optical Properties:
Properties
Viewing Angle:
Test conditions
λPeak
1000 mA
λCentroid
1000 mA
Φe
1000 mA
Radiant Intensity
Ie
Forward Voltage
VF
Spectral Bandwidth
Δλ
Viewing Angle Phi 0°
2θ50%
Peak Wavelength
Centroid Wavelength
Radiant Flux
Value
min.
typ.
max.
940
Unit
nm
945
nm
1300
mW
1000 mA
700
mW/sr
1000 mA
3.2
1000 mA
35
nm
1000 mA
90
°
900
3.6
V
Certification:
Compliant [2011/65/EU&2015/863]
80
REACh Approval
Conform or declared [(EC)1907/2006]
70
Conform [JEDEC JS709B]
Halogen Free
Conform [IEC 61249-2-21]
Optical Properties:
Lens Type
Plastic Housing Color
20°
30°
40°
45°
Relative Intensity (%)
Halogen Free
Emitting Color
10°
90
RoHS Approval
Chip Technology
0°
-45°
100
50°
60
50
60°
40
70°
InAlGaAs
30
Infrared
20
Waterclear
10
80°
QFN
-90
0
10
20
30
40
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
ZAn
001.000
2021-09-15
DIN ISO 2768-1m
50
60
70
80
90
90°
100
PROJECTION
METHOD
DESCRIPTION
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
WL-SIQW SMT Infrared QFN LED
Waterclear
ORDER CODE
15435394A9042
SIZE/TYPE
BUSINESS UNIT
STATUS
PAGE
3535
eiPal
Valid
2/9
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.
Spectral:
Forward Current vs. Forward Voltage:
2500,0
2000,0
100
Forward Current [mA]
Relative Intensity [%]
80
60
40
20
1500,0
1000,0
0
400
500
600
700
Wavelength [nm]
800
900
1000
1100
500,0
0,0
0,0
0,5
1,0
1,5
2,0
2,5
Forward Voltage [V]
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
ZAn
001.000
2021-09-15
DIN ISO 2768-1m
3,0
3,5
4,0
PROJECTION
METHOD
DESCRIPTION
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
WL-SIQW SMT Infrared QFN LED
Waterclear
ORDER CODE
15435394A9042
SIZE/TYPE
BUSINESS UNIT
STATUS
PAGE
3535
eiPal
Valid
3/9
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.
Radiant Flux vs. Forward Current:
Derating Curve:
2
2500,0
1,5
Forward Current [A]
Radiant Flux [mW]
2000,0
1500,0
1
1000,0
0,5
500,0
0
0
25
50
75
Ambient Temperature [˚C]
100
0,0
0
500
1000
Forward Current [mA]
1500
2000
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
ZAn
001.000
2021-09-15
DIN ISO 2768-1m
PROJECTION
METHOD
DESCRIPTION
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
WL-SIQW SMT Infrared QFN LED
Waterclear
ORDER CODE
15435394A9042
SIZE/TYPE
BUSINESS UNIT
STATUS
PAGE
3535
eiPal
Valid
4/9
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.
Packaging Specification - Tape: [mm]
Packaging Specification - Reel: [mm]
P0
A
K0
P2
W3
T
E1
D0
W1
close to center
B0
A
N
W
E2
F
D
B
C
Top Cover
Tape
D1
A
P1
W2
T1
A0
T2
End
Carrier Tape
Start
Cathode Mark
Feeding direction
detail B
Cover Tape
B
Cover Tape
Chip Cavity
Sprocket Hole
No Component
min. 160mm
Components
No Component
min. 100mm
Embossment
Cover Tape
min. 400mm
Packaging is referred to the international standard IEC 60286-3:2019
Tape Type
Tolerance
Value
2a
A0
(mm)
typ.
3,85
B0
(mm)
typ.
3,85
W
(mm)
+0,3/ -0,1
12,00
T
(mm)
ref.
0,30
T1
(mm)
ref.
0,10
T2
(mm)
typ.
3,10
K0
(mm)
typ.
2,90
P0
(mm)
±0,1
4,00
P1
(mm)
±0,1
8,00
P2
(mm)
±0,05
2,00
D0
(mm)
+0,1/ -0,0
1,50
D1
(mm)
min.
1,50
E1
(mm)
±0,1
1,75
E2
(mm)
min.
10,25
F
(mm)
±0,05
5,50
Material
Qty.
(pcs.)
B
(mm)
min.
1,50
C
(mm)
min.
12,80
D
(mm)
min.
20,20
N
(mm)
min.
60,00
W1
(mm)
+ 2,0
12,40
W2
(mm)
max.
18,40
W3
(mm)
min.
11,90
W3
(mm)
max.
15,40
Material
Polystyrene
Polystyrene
165° - 180°
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
ZAn
001.000
2021-09-15
DIN ISO 2768-1m
PROJECTION
METHOD
DESCRIPTION
Pull-of force
Tape width
Tolerance
Value
A
(mm)
± 2,0
178,00
12 mm
0,1 N - 1,3 N
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
WL-SIQW SMT Infrared QFN LED
Waterclear
ORDER CODE
15435394A9042
SIZE/TYPE
BUSINESS UNIT
STATUS
PAGE
3535
eiPal
Valid
5/9
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.
Classification Reflow Profile for SMT components:
Classification Reflow Soldering Profile:
Profile Feature
Tp
tp
Max. Ramp Up Rate
Max. Ramp Down Rate
TL
Temperature
Ts max
tL
Preheat Area
Ts min
TC –5°C
Value
Preheat Temperature Min
Ts min 150 °C
Preheat Temperature Max
Ts max 200 °C
Preheat Time ts from Ts min to Ts max
ts
Ramp-up Rate (TL to TP)
max. 60 - 120 seconds
3 °C/ second max.
Liquidous Temperature
TL
217 °C
Time tL maintained above TL
tL
max. 60 seconds
Peak package body temperature
Tp
Tp ≤ Tc, see Table below
Time within 5°C of actual peak
temperature
tp
max. 10 seconds
Ramp-down Rate (TP to TL)
6 °C/ second max.
Time 25°C to peak temperature
max. 220 seconds
refer to IPC/ JEDEC J-STD-020E
tS
Package Classification Reflow Temperature (Tc):
Volume mm³
350-2000
Volume mm³
>2000
PB-Free Assembly | Package Thickness 260 °C
< 1.6 mm
260 °C
260 °C
PB-Free Assembly | Package Thickness 260 °C
1.6 mm - 2.5 mm
250 °C
245 °C
PB-Free Assembly | Package Thickness 250 °C
> 2.5 mm
245 °C
245 °C
Properties
25
Time 25°C to Peak
Time
Applied cycles
Volume mm³