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 (PLN) 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 INFRARED EMITTER
Datasheet
7 908In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 6 000

SMD/SMT 850 nm 50 mW/sr 28 deg 100 mA 2.8 V 55 mW - 40 C + 85 C 2.3 mm x 2.55 mm x 2.3 mm Reel, Cut Tape, MouseReel

Vishay Semiconductors Infrared Emitters SurflightVCSEL 940nm 145mW/sr, +/-10deg.
Datasheet
12 073In 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 SurflightVCSEL 940nm 145mW/sr, +/-10deg.
Datasheet
8 905In Stock
12 000Expected 9/10/2026
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
13 753In Stock
48 000Expected 10/26/2026
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 H. Speed IR 940nm 50mW/sr; 10ns
Datasheet
4 549In Stock
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
4 477In Stock
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 VCSEL 940nm, SMD-SL 90mW/sr, +/-9deg.
Datasheet
10 145In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 500

SMD/SMT 940 nm 120 mW/sr 9 deg 70 mA 1.7 V 40 mW - 40 C + 85 C Reel, Cut Tape, MouseReel

Vishay Semiconductors Infrared Emitters SurflightVCSEL 850nm 10mW/sr, +/-60deg.
Datasheet
14 167In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

SMD/SMT 850 nm 85 mW/sr 60 deg 100 mA 2.9 V 50 mW - 40 C + 85 C Reel, Cut Tape, MouseReel
Vishay Semiconductors Infrared Emitters 60 Degree 17mW/sr 850nm PLCC-2
Datasheet
20 450In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 7 500

SMD/SMT 850 nm 150 mW/sr 100 mA Reel, Cut Tape, MouseReel
Vishay Semiconductors Infrared Emitters IR EMI H-PWR H-SPEED 890NM SMD
Datasheet
3 834In Stock
Min.: 1
Mult.: 1
: 6 000

SMD/SMT Reel, Cut Tape
Vishay Semiconductors Infrared Emitters HIGH SPEED IR EMIT DIODE 940NM
Datasheet
2 476In Stock
Min.: 1
Mult.: 1
: 3 000

SMD/SMT 940 nm 14.5 mW/sr 60 deg 100 mA 1.7 V 200 mW - 40 C + 110 C 0805 (2012 metric) Reel, Cut Tape
Vishay Semiconductors Infrared Emitters 940nm, SMD 20mW/sr, +/-25deg.
Datasheet
6 814In Stock
Min.: 1
Mult.: 1
: 6 000

SMD/SMT 940 nm 20 mW/sr 25 deg 100 mA 1.35 V 160 mW - 40 C + 85 C AEC-Q100 Reel, Cut Tape
Vishay Semiconductors Infrared Emitters H. Speed IR 850nm 10mW/sr; 10ns
Datasheet
4 318In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

SMD/SMT 850 nm 10 mW/sr 100 mA 1.65 V 190 mW - 40 C + 105 C AEC-Q101 Reel, Cut Tape, MouseReel
Vishay Semiconductors Infrared Emitters IR 940nm; 50mW/Sr Reverse Gullwing
Datasheet
5 716In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 6 000

SMD/SMT 100 mA Reel, Cut Tape, MouseReel
Vishay Semiconductors Infrared Emitters SurflightVCSEL 850nm 100mW/sr, +/-10deg.
Datasheet
6 698In Stock
60 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 6 000

Reel, Cut Tape, MouseReel
Vishay Semiconductors Infrared Emitters IR surface emitter high power 940nm
Datasheet
589In 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 70mW/sr, +/-7deg.
Datasheet
68In Stock
12 000Expected 9/1/2026
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 940nm, SMD 20mW/sr, +/-25deg.
Datasheet
3 463In 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
836In Stock
3 000Expected 9/28/2026
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 SurflightVCSEL 940nm 16mW/sr, +/-40deg.
Datasheet
329In Stock
9 000Expected 9/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

SMD/SMT 940 nm 16 mW/sr 70 mA 1.65 V 140 mW - 40 C + 85 C Reel, Cut Tape, MouseReel
Vishay Semiconductors Infrared Emitters SurflightVCSEL 850nm 35mW/sr, +/-28deg.
Datasheet
21In Stock
9 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

SMD/SMT 850 nm 35 mW/sr 28 deg 100 mA 1.65 V 55 mW - 40 C + 85 C Side Looker Reel, Cut Tape, MouseReel

Vishay Semiconductors Infrared Emitters SurflightVCSEL 940nm 145mW/sr, +/-10deg.
Datasheet
1 252In Stock
6 000Expected 9/9/2026
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 160mW/sr, +/-8deg.
Datasheet
4 476In Stock
18 000Expected 9/4/2026
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 H. Speed IR 940nm 50mW/sr; 10ns
Datasheet
711In Stock
12 000Expected 10/2/2026
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 H. Speed IR 940nm 50mW/sr; 10ns
Datasheet
2 113In Stock
6 000Expected 8/27/2026
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