IR Emitters & Silicon PIN Photodiode

Vishay Semiconductors IR Emitters and Silicon PIN Photodiodes feature an 830nm to 950nm wavelength range with high radiant sensitivity from 1mW/sr to 1800mW/sr. These emitters provide double heterojunction infrared emitters with the lowest forward voltages and highly efficient homojunction emitters. The photodiodes offer the broadest selection of high-speed, low-dark current PIN photodiodes that are specifically designed to achieve excellent sensitivity together with high reliability.

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Description Datasheet Availability Pricing (JPY) 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 HIGH SPEED IR EMITTING DIODE 850NM - E4
Datasheet
5,205In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT 850 nm 8 mW/sr 60 deg 100 mA 1.8 V - 40 C + 110 C 0805 (2012 metric) AEC-Q101 Reel, Cut Tape
Vishay Semiconductors Infrared Emitters IR EMIT HPOWER HSPEED 940NM SMD SL-E3
Datasheet
4,832In Stock
Min.: 1
Mult.: 1
: 6,000

SMD/SMT 940 nm 350 mW/sr 28 deg 1 A 2.5 V - 40 C + 85 C 3.8 mm x 2.55 mm x 2.22 mm Reel, Cut Tape
Vishay Semiconductors Infrared Emitters HIGH SPEED IR SURF.EMIT.DIODE 940NM-E4
Datasheet
5,444In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT 940 nm 80 mW/sr 60 deg 500 mA 2.5 V - 40 C + 105 C 0805 (2012 metric) Reel, Cut Tape
Vishay Semiconductors Infrared Emitters IR EMIT HPOWER HSPEED 940NM SMD SL-E3
Datasheet
5,706In Stock
Min.: 1
Mult.: 1
: 6,000

SMD/SMT 940 nm 260 mW/sr 25 deg 1 A 2.5 V - 40 C + 85 C 3.8 mm x 2.55 mm x 2.2 mm Reel, Cut Tape
Vishay Semiconductors Infrared Emitters IR EMITTING MINI SMD 850NM -E4
Datasheet
5,717In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT 940 nm 15.5 mW/sr 60 deg 100 mA 1.7 V - 40 C + 100 C Reel, Cut Tape
Vishay Semiconductors Infrared Emitters 850nm,T-1.75 600mW/sr,+/-3deg.
Datasheet
7,900In Stock
Min.: 1
Mult.: 1

Through Hole 850 nm 600 mW/sr 3 deg 100 mA 1.65 V 190 mW - 40 C + 85 C Bulk
Vishay Semiconductors Infrared Emitters SurflightVCSEL 850nm 16mW/sr, +/-40deg.
Datasheet
5,536In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT 850 nm 16 mW/sr 70 mA 1.65 V 140 mW - 40 C + 85 C Reel, Cut Tape, MouseReel
Vishay Semiconductors Infrared Emitters 850nm, T-1.75 180mW/sr, +/-10deg.
Datasheet
4,966In Stock
Min.: 1
Mult.: 1

850 nm 230 mW/sr 100 mA 1.5 V 180 mW - 40 C + 85 C Bulk
Vishay Semiconductors Infrared Emitters IR Emitter 950nm
Datasheet
8,840In Stock
Min.: 1
Mult.: 1
: 8,000

940 nm 70 mW/sr 100 mA Reel, Cut Tape
Vishay Semiconductors Infrared Emitters 850nm,T-1.75 90mW/sr,+/-18deg.
Datasheet
3,790In Stock
Min.: 1
Mult.: 1

Through Hole 850 nm 90 mW/sr 18 deg 100 mA 1.5 V 180 mW - 40 C + 85 C Bulk
Vishay Semiconductors Infrared Emitters 950nm,T-.75 1.5mW/sr,+/-55deg.
Datasheet
5,259In Stock
Min.: 1
Mult.: 1

Through Hole 950 nm 1.5 mW/sr 55 deg 50 mA 1.6 V 170 mW - 25 C + 100 C Bulk
Vishay Semiconductors Infrared Emitters 940nm, T-1 65mW/sr, +/-22deg.
Datasheet
4,555In Stock
Min.: 1
Mult.: 1

Through Hole 940 nm 65 mW/sr 100 mA Bulk


Vishay Semiconductors Infrared Emitters 940nm, SMD 11mW/sr, +/-12deg.
Datasheet
178In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT 950 nm 7 mW/sr 100 mA 1.5 V 190 mW - 40 C + 85 C Reel, Cut Tape, MouseReel
Vishay Semiconductors Infrared Emitters H. Spd IR Emtr Diode 850nm
Datasheet
4,486In Stock
Min.: 1
Mult.: 1
: 8,000

850 nm 150 mW/sr 100 mA Reel, Cut Tape
Vishay Semiconductors Infrared Emitters HIPOW IR EMITTING DIODE 850NM -E3
Datasheet
2,989In Stock
Min.: 1
Mult.: 1
: 600

SMD/SMT 850 nm 6000 mW/sr 28 deg 5 A 3.9 V - 40 C + 125 C 3.4 mm x 3.4 mm x 2.9 mm Reel, Cut Tape
Vishay Semiconductors Infrared Emitters HIPOW IR EMITTING DIODE 850NM -E3
Datasheet
1,780In Stock
Min.: 1
Mult.: 1
: 600

SMD/SMT 850 nm 2300 mW/sr 60 deg 5 A 3.9 V - 40 C + 125 C 3.4 mm x 3.4 mm x 1.8 mm Reel, Cut Tape
Vishay Semiconductors Infrared Emitters HIGH SPEED IR SURF. EMIT. DIODE 890NM-E3
Datasheet
7,062In Stock
22,500Expected 10/2/2026
MouseReel Available
Min.: 1
Mult.: 1
: 7,500

SMD/SMT 890 nm 160 mW/sr 60 deg 1 A 2.8 V - 40 C + 85 C PLCC-2 AEC-Q101 Reel, Cut Tape, MouseReel
Vishay Semiconductors Infrared Emitters IR EMITTING MINI SMD 850NM -E4
Datasheet
5,830In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT Reel, Cut Tape
Vishay Semiconductors Infrared Emitters HIPOW IR EMITTING DIODE 940NM -E3
Datasheet
984In Stock
Min.: 1
Mult.: 1
: 600

SMD/SMT 945 nm 2300 mW/sr 60 deg 5 A 3.8 V - 40 C + 125 C 3.4 mm x 3.4 mm x 1.8 mm Reel, Cut Tape
Vishay Semiconductors Infrared Emitters HIGHT SPEED IR SURF.EMIT.DIODE 940NM-E4
Datasheet
2,860In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT 940 nm 75 mW/sr 60 deg 1 A 2.2 V - 40 C + 105 C 0805 (2012 metric) AEC-Q101 Reel, Cut Tape

Vishay Semiconductors Infrared Emitters 940nm, SMD 11mW/sr, +/-12deg.
Datasheet
7,302In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT 940 nm 11 mW/sr 30 deg 100 mA 1.2 V 190 mW - 40 C + 85 C 2.5 mm x 2 mm x 2.7 mm Reel, Cut Tape, MouseReel
Vishay Semiconductors Infrared Emitters 950nm, TH-SL 2.6mW/sr, +/-25deg.
Datasheet
8,560In Stock
Min.: 1
Mult.: 1

Through Hole 950 nm 25 mW/sr 100 mA 1.6 V 170 mW - 55 C + 100 C Bulk
Vishay Semiconductors Infrared Emitters 875nm, TO-18 50mW/sr, +/-5deg.
Datasheet
3,950In Stock
Min.: 1
Mult.: 1

Through Hole 875 nm 50 mW/sr 100 mA 500 mW + 100 C Bulk
Vishay Semiconductors Infrared Emitters 875nm, TO-18 20mW/sr, +/-12deg.
Datasheet
2,413In Stock
Min.: 1
Mult.: 1

Through Hole 870 nm 20 mW/sr 100 mA 500 mW + 100 C Bulk
Vishay Semiconductors Infrared Emitters 950nm, TO-18 6mW/sr, +/-12deg.
Datasheet
1,569In Stock
Min.: 1
Mult.: 1

Through Hole 950 nm 6.3 mW/sr 100 mA 1.7 V 500 mW + 100 C Bulk