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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Illumination Colour
Vishay Semiconductors Infrared Emitters 940nm, SMD 20mW/sr, +/-25deg.
Datasheet
20,636In Stock
Min.: 1
Mult.: 1
Reel: 6,000

IR Emitters (IR LEDs) SMD/SMT Infrared
Vishay Semiconductors Infrared Emitters SurflightVCSEL 850nm 35mW/sr, +/-28deg.
Datasheet
5,837In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6,000

IR Emitters (IR LEDs) SMD/SMT Infrared
Vishay Semiconductors Infrared Emitters 940nm,T-1.75 50mW/sr,+/-25deg.
Datasheet
Product Comments
12,167In Stock
Min.: 1
Mult.: 1

IR Emitters (IR LEDs) Through Hole Infrared
Vishay Semiconductors Infrared Emitters 850nm, T-1.75 180mW/sr, +/-10deg.
Datasheet
13,283In Stock
Min.: 1
Mult.: 1

IR Emitters (IR LEDs) Through Hole Infrared
Vishay Semiconductors Infrared Emitters 940nm, SMD 11mW/sr, +/-12deg.
Datasheet
Product Comments
7,438In Stock
Min.: 1
Mult.: 1

IR Emitters (IR LEDs) SMD/SMT Infrared
Vishay Semiconductors Infrared Emitters 940nm, SMD-SL 35mW/sr, +/-9deg.
Datasheet
20,876In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

IR Emitters (IR LEDs) SMD/SMT
Vishay Semiconductors Infrared Emitters 940nm, 805 6mW/sr, +/-60deg.
Datasheet
5,255In Stock
3,000Expected 17/7/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

IR Emitters (IR LEDs) SMD/SMT Infrared
Vishay Semiconductors Infrared Emitters 950nm,T-.75 1.5mW/sr,+/-55deg.
Datasheet
6,073In Stock
Min.: 1
Mult.: 1

IR Emitters (IR LEDs) Through Hole Infrared
Vishay Semiconductors Infrared Emitters 950nm,T-.75 5mW/sr,+/-12deg.
Datasheet
3,387In Stock
5,000Expected 18/2/2026
Min.: 1
Mult.: 1

IR Emitters (IR LEDs) Through Hole Infrared
Vishay Semiconductors Infrared Emitters 890nm, T-1.75 180mW/sr, +/-10deg.
Datasheet
5,053In Stock
Min.: 1
Mult.: 1

IR Emitters (IR LEDs) Infrared
Vishay Semiconductors Infrared Emitters 875nm, TO-18 50mW/sr, +/-5deg.
Datasheet
2In Stock
3,000Expected 20/2/2026
Min.: 1
Mult.: 1

IR Emitters (IR LEDs) Through Hole Infrared
Vishay Semiconductors Infrared Emitters 950nm, TO-18 6mW/sr, +/-12deg.
Datasheet
395In Stock
Min.: 1
Mult.: 1

IR Emitters (IR LEDs) Through Hole Infrared
Vishay Semiconductors Single Colour LEDs CHIPLED (0402) BLUE ULTRABRIGHT -E4
Datasheet
123In Stock
18,000Expected 4/6/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 9,000

Single Color LEDs Blue LEDs SMD/SMT 0402 (1005 metric) 472 nm Blue
Vishay Semiconductors Infrared Emitters 940nm, SMD-SL 20mW/sr, +/-25deg.
Datasheet
381In Stock
3,000Expected 27/2/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

IR Emitters (IR LEDs) SMD/SMT Side Looker Infrared
Vishay Semiconductors Infrared Emitters 940nm, SMD-SL 20mW/sr, +/-25deg.
Datasheet
3,880In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

IR Emitters (IR LEDs) SMD/SMT Side Looker Infrared
Vishay Semiconductors Infrared Emitters SurflightVCSEL 940nm 16mW/sr, +/-40deg.
Datasheet
4,336In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

IR Emitters (IR LEDs) SMD/SMT Infrared

Vishay Semiconductors Infrared Emitters SurflightVCSEL 850nm 10mW/sr, +/-60deg.
Datasheet
2,289In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

IR Emitters (IR LEDs) SMD/SMT Infrared

Vishay Semiconductors Infrared Emitters SurflightVCSEL 940nm 145mW/sr, +/-10deg.
Datasheet
4,241In Stock
12,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6,000

IR Emitters (IR LEDs) SMD/SMT Infrared
Vishay Semiconductors Infrared Emitters 940nm, T-1 36mW/sr, +/-25deg.
Datasheet
601In Stock
10,000Expected 20/2/2026
Min.: 1
Mult.: 1

IR Emitters (IR LEDs) Infrared
Vishay Semiconductors Infrared Emitters 940nm,T-1.75 72mW/sr,+/-17deg.
Datasheet
Product Comments
2,156In Stock
28,000Expected 13/2/2026
Min.: 1
Mult.: 1

IR Emitters (IR LEDs) Through Hole Infrared
Vishay Semiconductors Infrared Emitters 940nm, SMD 11mW/sr, +/-12deg.
Datasheet
3,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

IR Emitters (IR LEDs) SMD/SMT Infrared
Vishay Semiconductors Infrared Emitters 890nm, SMD 5mW/sr, +/-17deg.
Datasheet
1,188In Stock
3,000Expected 25/2/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

IR Emitters (IR LEDs) SMD/SMT Infrared

Vishay Semiconductors Infrared Emitters 940nm, SMD 11mW/sr, +/-12deg
Datasheet
Product Comments
698In Stock
12,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

IR Emitters (IR LEDs) SMD/SMT Infrared

Vishay Semiconductors Infrared Emitters 940nm, SMD 11mW/sr, +/-12deg.
Datasheet
Product Comments
2,340In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

IR Emitters (IR LEDs) SMD/SMT 2.5 mm x 2 mm x 2.7 mm Infrared
Vishay Semiconductors Infrared Emitters 950nm, TO-18 2mW/sr, +/-30deg.
Datasheet
515In Stock
Min.: 1
Mult.: 1

IR Emitters (IR LEDs) Through Hole Infrared