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 Color
Vishay Semiconductors Infrared Emitters 950nm, TO-18 6mW/sr, +/-12deg.
Datasheet
1,599In Stock
Min.: 1
Mult.: 1

IR Emitters (IR LEDs) Through Hole Infrared


Vishay Semiconductors Infrared Emitters 940nm,T-1.75 600mW/sr,+/-3deg.
Datasheet
13,045In Stock
Min.: 1
Mult.: 1

IR Emitters (IR LEDs) Through Hole Infrared
Vishay Semiconductors Infrared Emitters 940nm, SMD-SL 1mW/sr, +/-75deg.
Datasheet
25,884In Stock
12,000Expected 8/13/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

IR Emitters (IR LEDs) SMD/SMT Infrared

Vishay Semiconductors Infrared Emitters 940nm, SMD 70mW/sr, +/-7deg.
Datasheet
39,155In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 6,000

IR Emitters (IR LEDs) SMD/SMT Infrared
Vishay Semiconductors Infrared Emitters 940nm, SMD 20mW/sr, +/-25deg.
Datasheet
6,186In Stock
Min.: 1
Mult.: 1
: 6,000

IR Emitters (IR LEDs) SMD/SMT Infrared
Vishay Semiconductors Infrared Emitters 940nm, SMD-SL 20mW/sr, +/-25deg.
Datasheet
13,749In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

IR Emitters (IR LEDs) SMD/SMT Side Looker Infrared

Vishay Semiconductors Infrared Emitters SurflightVCSEL 850nm 10mW/sr, +/-60deg.
Datasheet
5,974In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

IR Emitters (IR LEDs) SMD/SMT Infrared
Vishay Semiconductors Infrared Emitters SurflightVCSEL 850nm 35mW/sr, +/-28deg.
Datasheet
7,751In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 6,000

IR Emitters (IR LEDs) SMD/SMT Infrared

Vishay Semiconductors Infrared Emitters SurflightVCSEL 940nm 145mW/sr, +/-10deg.
Datasheet
12,073In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 6,000

IR Emitters (IR LEDs) SMD/SMT Infrared
Vishay Semiconductors Infrared Emitters 940nm, T-1 36mW/sr, +/-25deg.
Datasheet
14,161In Stock
Min.: 1
Mult.: 1

IR Emitters (IR LEDs) Infrared
Vishay Semiconductors Infrared Emitters 940nm, T-1.75 170mW/sr, +/-10deg.
Datasheet
Product Comments
17,627In Stock
24,000Expected 11/20/2026
Min.: 1
Mult.: 1

IR Emitters (IR LEDs) Through Hole Infrared
Vishay Semiconductors Infrared Emitters 940nm,T-1.75 72mW/sr,+/-17deg.
Datasheet
Product Comments
68,168In Stock
Min.: 1
Mult.: 1

IR Emitters (IR LEDs) Through Hole Infrared
Vishay Semiconductors Infrared Emitters 940nm,T-1.75 50mW/sr,+/-25deg.
Datasheet
Product Comments
15,342In Stock
Min.: 1
Mult.: 1

IR Emitters (IR LEDs) Through Hole Infrared
Vishay Semiconductors Infrared Emitters 940nm, SMD 11mW/sr, +/-12deg.
Datasheet
10,776In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

IR Emitters (IR LEDs) SMD/SMT Infrared
Vishay Semiconductors Infrared Emitters 940nm, T-1 65mW/sr, +/-22deg.
Datasheet
18,152In Stock
Min.: 1
Mult.: 1

IR Emitters (IR LEDs) Through Hole Infrared
Vishay Semiconductors Infrared Emitters 940nm, SMD-SL 35mW/sr, +/-9deg.
Datasheet
15,546In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

IR Emitters (IR LEDs) SMD/SMT
Vishay Semiconductors Infrared Emitters 940nm, SMD 40mW/sr, +/-12deg.
Datasheet
6,809In Stock
12,000Expected 8/19/2026
MouseReel Available
Min.: 1
Mult.: 1
: 6,000

IR Emitters (IR LEDs) SMD/SMT Infrared
Vishay Semiconductors Infrared Emitters High Speed Emitter 5V 160mW 940nm 60Deg
Datasheet
9,003In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 7,500

IR Emitters (IR LEDs) SMD/SMT Infrared
Vishay Semiconductors Infrared Emitters VCSEL 940nm, SMD-SL 90mW/sr, +/-9deg.
Datasheet
12,056In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

IR Emitters (IR LEDs) SMD/SMT Infrared

Vishay Semiconductors Infrared Emitters SurflightVCSEL 850nm 10mW/sr, +/-60deg.
Datasheet
14,467In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

IR Emitters (IR LEDs) SMD/SMT Infrared
Vishay Semiconductors Infrared Emitters 60 Degree 17mW/sr 850nm PLCC-2
Datasheet
22,950In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 7,500

IR Emitters (IR LEDs) SMD/SMT
Vishay Semiconductors Infrared Emitters SurflightVCSEL 850nm 380mW/sr, +/-45deg.
Datasheet
1,026In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

IR Emitters (IR LEDs) Infrared
Vishay Semiconductors Infrared Emitters IR EMITTER HIPOWER 950NM 5MM 10DEG UL-E3
Datasheet
6,249In Stock
Min.: 1
Mult.: 1

IR Emitters (IR LEDs) Through Hole
Vishay Semiconductors Infrared Emitters IREMITTER HIGHPOWR 940NM 5MM 10DEG-UL-E3
Datasheet
2,745In Stock
4,000On Order
Min.: 1
Mult.: 1

IR Emitters (IR LEDs) Through Hole
Vishay Semiconductors Infrared Emitters HIPOW IR EMITTING DIODE 940NM -E3
Datasheet
565In Stock
Min.: 1
Mult.: 1

IR Emitters (IR LEDs) SMD/SMT 3.4 mm x 3.4 mm x 2.9 mm