High-Power, High-Speed Infrared Emitters

Vishay VSMB294x/VSMY2853 High-Speed, High-Power Infrared Emitters consist of an adapted lens radius to provide wide ±25° and ±28° angles of half intensity. The resulting typical radiant intensity ranges from 20mW/sr to 35mW/sr at a 100mA drive current. Saving space over lensed PLCC2 solutions, the IR emitters are available in compact top-view 2.3mm x 2.3mm x 2.5mm gullwing and reverse gullwing packages, and 2.3mm x 2.55mm x 2.3mm side-view packages. These offer fast switching speeds and low forward voltages, as the Vishay devices feature GaAIAs surface emitter chip (VSMY2853), double hetero (VSMF2893), and multi-quantum well (VSMB2943, VSMB2948) technologies.

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Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Wavelength
Radiant Intensity
Beam Angle
If - Forward Current
Vf - Forward Voltage
Power Rating
Minimum Operating Temperature
Maximum Operating Temperature
Package/Case
Qualification
Packaging
Vishay Semiconductors Infrared Emitters H. Speed IR 940nm 50mW/sr; 10ns
Datasheet
755In Stock
6.000Expected 06/05/2026
MouseReel Available
Min.: 1
Mult.: 1
: 6.000

SMD/SMT 940 nm 50 mW/sr 100 mA 1.4 V 200 mW - 40 C + 85 C Reel, Cut Tape, MouseReel
Vishay Semiconductors Infrared Emitters 850 nm Hi Speed SurfLight
Datasheet
3.000In Stock
3.000Expected 24/04/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD/SMT 850 nm 13 mW/sr 60 deg 100 mA 1.8 V 210 mW - 40 C + 110 C 0805 (2012 metric) AEC-Q101 Reel, Cut Tape, MouseReel
Vishay Semiconductors Infrared Emitters 940nm, SMD 40mW/sr, +/-12deg.
Datasheet
8.670In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 6.000

SMD/SMT 940 nm 40 mW/sr 12 deg 100 mA 1.35 V 160 mW - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Vishay Semiconductors Infrared Emitters 940nm, SMD 40mW/sr, +/-12deg.
Datasheet
4.660In Stock
6.000Expected 12/06/2026
MouseReel Available
Min.: 1
Mult.: 1
: 6.000

SMD/SMT 940 nm 40 mW/sr 12 deg 100 mA 1.35 V 160 mW - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Vishay Semiconductors Infrared Emitters IR surface emitter high power 940nm
Datasheet
427In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

SMD/SMT 940 nm 3600 mW/sr 5 A 3.7 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Vishay Semiconductors Infrared Emitters 940nm, SMD 20mW/sr, +/-25deg.
Datasheet
1.057In Stock
Min.: 1
Mult.: 1
: 6.000

SMD/SMT 940 nm 20 mW/sr 50 deg 100 mA 1.35 V 160 mW - 40 C + 85 C SMD-2 Reel, Cut Tape
Vishay Semiconductors Infrared Emitters 660/940nm, SMD 2.3mW/sr, +/-60deg.
Datasheet
2.690In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD/SMT 940 nm, 660 nm 1.5 mW/sr, 2.3 mW/sr 120 deg 20 mA 1.4 V, 2 V 8.5 mW, 9.5 mW - 25 C + 85 C SMD-4 Reel, Cut Tape, MouseReel

Vishay Semiconductors Infrared Emitters H. Speed IR 850nm 125mW/sr; 10ns
Datasheet
3.897In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 6.000

SMD/SMT 850 nm 100 mW/sr 100 mA 1.65 V 190 mW - 40 C + 85 C Reel, Cut Tape, MouseReel
Vishay Semiconductors Infrared Emitters SurflightVCSEL 850nm 35mW/sr, +/-28deg.
Datasheet
2.886In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 6.000

Reel, Cut Tape, MouseReel

Vishay Semiconductors Infrared Emitters SurflightVCSEL 940nm 145mW/sr, +/-10deg.
Datasheet
2.033In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 6.000

SMD/SMT 940 nm 120 mW/sr 20 deg 100 mA 1.55 V 190 mW - 40 C + 85 C Reel, Cut Tape, MouseReel
Vishay Semiconductors Infrared Emitters H. Speed IR 940nm 50mW/sr; 10ns
Datasheet
2.125In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 6.000

SMD/SMT 940 nm 50 mW/sr 100 mA 1.4 V 180 mW - 40 C + 85 C Reel, Cut Tape, MouseReel
Vishay Semiconductors Infrared Emitters 940nm, 805 6mW/sr, +/-60deg.
Datasheet
3.173In Stock
3.000Expected 05/06/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD/SMT 940 nm 6 mW/sr 60 deg 100 mA 1.35 V 160 mW - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel

Vishay Semiconductors Infrared Emitters 940nm, SMD 70mW/sr, +/-7deg.
Datasheet
72.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 6.000

SMD/SMT 940 nm 70 mW/sr 14 deg 100 mA 1.45 V 160 mW - 40 C + 85 C Reel, Cut Tape, MouseReel
Vishay Semiconductors Infrared Emitters IR surface emitter high power 850nm
Datasheet
1.507On Order
MouseReel Available
Min.: 1
Mult.: 1
: 600

SMD/SMT 860 nm 2200 mW/sr 5 A 3.9 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Vishay Semiconductors Infrared Emitters SurflightVCSEL 940nm 145mW/sr, +/-10deg.
Datasheet
5.948Expected 05/06/2026
MouseReel Available
Min.: 1
Mult.: 1
: 6.000

SMD/SMT 940 nm 145 mW/sr 20 deg 100 mA 1.4 V 170 mW - 40 C + 85 C Reel, Cut Tape, MouseReel
Vishay Semiconductors Infrared Emitters SurflightVCSEL 940nm 168mW/sr, +/-8deg.
Datasheet
29.000Expected 21/04/2026
MouseReel Available
Min.: 1
Mult.: 1
: 6.000

SMD/SMT 940 nm 160 mW/sr 16 deg 70 mA 1.5 V 120 mW - 40 C + 85 C Reel, Cut Tape, MouseReel
Vishay Semiconductors Infrared Emitters INFRARED 850NM EMITTING DIODE
Datasheet
5.512Expected 21/05/2026
Min.: 1
Mult.: 1
: 3.000

SMD/SMT 850 nm 13 mW/sr 60 deg 100 mA 1.8 V 210 mW - 40 C + 110 C 0805 (2012 metric) Reel, Cut Tape
Vishay Semiconductors Infrared Emitters IR Emit High Speed 850nm SMD GW-e3
Datasheet
Non-Stocked
Min.: 6.000
Mult.: 6.000
: 6.000

SMD/SMT Reel
Vishay Semiconductors Infrared Emitters IR Emit High Speed 850nm SMD RGW-e3
Datasheet
Non-Stocked
Min.: 6.000
Mult.: 6.000
: 6.000

SMD/SMT Reel
Vishay Semiconductors Infrared Emitters IR 940nm; 50mW/Sr Gullwing
Datasheet
Non-Stocked
Min.: 6.000
Mult.: 6.000
: 6.000

SMD/SMT 100 mA Reel
Vishay Semiconductors VSMY2893RGX01
Vishay Semiconductors Infrared Emitters IR Emit HPower HSpeed 890nm SMD RGullwing
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
: 6.000

SMD/SMT Reel, Cut Tape