Infrared (IR) Emitter 940nm 3.2V 3A 300mW/sr @ 1A (Typ) 150° 3-SMD, No Lead
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15437394AA542

DigiKey Part Number
732-15437394AA542TR-ND - Tape & Reel (TR)
732-15437394AA542CT-ND - Cut Tape (CT)
732-15437394AA542DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
15437394AA542
Description
WL-SIQW SMT INFRARED QFN LED WAT
Manufacturer Standard Lead Time
23 Weeks
Customer Reference
Detailed Description
Infrared (IR) Emitter 940nm 3.2V 3A 300mW/sr @ 1A (Typ) 150° 3-SMD, No Lead
Datasheet
 Datasheet
EDA/CAD Models
15437394AA542 Models
Product Attributes
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Category
Wavelength
940nm
Manufacturer
Würth Elektronik
Voltage - Forward (Vf) (Typ)
3.2V
Series
Viewing Angle
150°
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Orientation
Top View
Part Status
Active
Operating Temperature
-40°C ~ 85°C
Type
Infrared (IR)
Mounting Type
Surface Mount
Current - DC Forward (If) (Max)
3A
Package / Case
3-SMD, No Lead
Radiant Intensity (Ie) Min @ If
300mW/sr @ 1A (Typ)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
500 estimated in stock on 08-Mar-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$8.31000$8.31
50$7.32100$366.05
100$6.72700$672.70
250$6.13200$1,533.00
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500$5.22102$2,610.51
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