LEDs - Light Emitting Diodes – Mouser United Kingdom

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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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Types of LEDs - Light Emitting Diodes

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Part #

Infrared Emitters 950nm, TO-18 10mW/sr, +/-5deg.

TSTS7100
Vishay Semiconductors
1: £2.71
1,295In Stock

Mfr. Part No.
TSTS7100

Mouser Part No
78-TSTS7100

Vishay Semiconductors

Infrared Emitters 950nm, TO-18 10mW/sr, +/-5deg.

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Datasheet

1,295In Stock

£2.71

£1.98

£1.56

£1.47

Min.: 1
Mult.: 1

IR Emitters (IR LEDs)

Through Hole

Infrared

Infrared Emitters 940nm, SMD-SL 1mW/sr, +/-75deg.

VSMB10940
Vishay Semiconductors
1: £0.368
30,496In Stock

Mfr. Part No.
VSMB10940

Mouser Part No
78-VSMB10940

Vishay Semiconductors

Infrared Emitters 940nm, SMD-SL 1mW/sr, +/-75deg.

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Datasheet

30,496In Stock

Cut Tape

£0.368

£0.227

£0.149

£0.122

Reel

£0.106

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

IR Emitters (IR LEDs)

SMD/SMT

Infrared

Infrared Emitters 940nm, SMD 20mW/sr, +/-25deg.

VSMB2943GX01
Vishay Semiconductors
1: £0.496
7,142In Stock

Mfr. Part No.
VSMB2943GX01

Mouser Part No
78-VSMB2943GX01

Vishay Semiconductors

Infrared Emitters 940nm, SMD 20mW/sr, +/-25deg.

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Datasheet

7,142In Stock

Cut Tape

£0.496

£0.347

£0.265

£0.258

Reel

£0.212

View

Min.: 1
Mult.: 1

Reel: 6,000

IR Emitters (IR LEDs)

SMD/SMT

Infrared

Infrared Emitters SurflightVCSEL 940nm 10mW/sr, +/-60deg.

VSMY1940X01
Vishay Semiconductors
1: £0.917
7,627In Stock

Mfr. Part No.
VSMY1940X01

Mouser Part No
78-VSMY1940X01

Vishay Semiconductors

Infrared Emitters SurflightVCSEL 940nm 10mW/sr, +/-60deg.

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Datasheet

7,627In Stock

Cut Tape

£0.917

£0.588

£0.45

£0.388

Reel

£0.354

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

IR Emitters (IR LEDs)

SMD/SMT

Infrared

Infrared Emitters 940nm, T-1.75 170mW/sr, +/-10deg.

TSAL6100
Vishay Semiconductors
1: £0.33
19,917In Stock

Mfr. Part No.
TSAL6100

Mouser Part No
782-TSAL6100

Vishay Semiconductors

Infrared Emitters 940nm, T-1.75 170mW/sr, +/-10deg.

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Datasheet

Product Comments

19,917In Stock

£0.33

£0.171

£0.142

£0.118

View

Min.: 1
Mult.: 1

IR Emitters (IR LEDs)

Through Hole

Infrared

Infrared Emitters 890nm, T-1.75 180mW/sr, +/-10deg.

TSHF5210
Vishay Semiconductors
1: £0.518
7,486In Stock
12,000Expected 11/02/2026

Mfr. Part No.
TSHF5210

Mouser Part No
782-TSHF5210

Vishay Semiconductors

Infrared Emitters 890nm, T-1.75 180mW/sr, +/-10deg.

Learn More

Datasheet

7,486In Stock

12,000Expected 11/02/2026

£0.518

£0.358

£0.261

£0.217

View

Min.: 1
Mult.: 1

IR Emitters (IR LEDs)

Through Hole

Infrared

Infrared Emitters 890nm,T-1.75 70mW/sr,+/-22deg.

TSHF5410
Vishay Semiconductors
1: £0.48
9,337In Stock

Mfr. Part No.
TSHF5410

Mouser Part No
782-TSHF5410

Vishay Semiconductors

Infrared Emitters 890nm,T-1.75 70mW/sr,+/-22deg.

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Datasheet

9,337In Stock

£0.48

£0.332

£0.244

£0.206

View

Min.: 1
Mult.: 1

IR Emitters (IR LEDs)

Through Hole

Infrared

Infrared Emitters 850nm, T-1.75 180mW/sr, +/-10deg.

TSHG5210
Vishay Semiconductors
1: £0.882
4,996In Stock

Mfr. Part No.
TSHG5210

Mouser Part No
782-TSHG5210

Vishay Semiconductors

Infrared Emitters 850nm, T-1.75 180mW/sr, +/-10deg.

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Datasheet

4,996In Stock

£0.882

£0.62

£0.462

£0.392

View

Min.: 1
Mult.: 1

IR Emitters (IR LEDs)

Infrared

Infrared Emitters 940nm, T-1 65mW/sr, +/-22deg.

VSLB3940
Vishay Semiconductors
1: £0.405
7,315In Stock
25,000Expected 20/05/2026

Mfr. Part No.
VSLB3940

Mouser Part No
782-VSLB3940

Vishay Semiconductors

Infrared Emitters 940nm, T-1 65mW/sr, +/-22deg.

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Datasheet

7,315In Stock

25,000Expected 20/05/2026

£0.405

£0.286

£0.221

£0.183

View

Min.: 1
Mult.: 1

IR Emitters (IR LEDs)

Through Hole

Infrared

Infrared Emitters 850nm, T-1 70mW/sr, +/-18deg.

VSLY3850
Vishay Semiconductors
1: £0.978
4,422In Stock
5,000Expected 20/02/2026

Mfr. Part No.
VSLY3850

Mouser Part No
782-VSLY3850

Vishay Semiconductors

Infrared Emitters 850nm, T-1 70mW/sr, +/-18deg.

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Datasheet

4,422In Stock

5,000Expected 20/02/2026

£0.978

£0.707

£0.499

£0.436

View

Min.: 1
Mult.: 1

IR Emitters (IR LEDs)

Through Hole

Infrared

Infrared Emitters 940nm, SMD 40mW/sr, +/-12deg.

VSMB2000X01
Vishay Semiconductors
1: £0.488
7,985In Stock

Mfr. Part No.
VSMB2000X01

Mouser Part No
782-VSMB2000X01

Vishay Semiconductors

Infrared Emitters 940nm, SMD 40mW/sr, +/-12deg.

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Datasheet

7,985In Stock

Cut Tape

£0.488

£0.345

£0.263

£0.227

Reel

£0.175

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

IR Emitters (IR LEDs)

SMD/SMT

Infrared

Infrared Emitters 940nm, SMD 40mW/sr, +/-12deg.

VSMB2020X01
Vishay Semiconductors
1: £0.428
10,395In Stock

Mfr. Part No.
VSMB2020X01

Mouser Part No
782-VSMB2020X01

Vishay Semiconductors

Infrared Emitters 940nm, SMD 40mW/sr, +/-12deg.

Learn More

Datasheet

10,395In Stock

Cut Tape

£0.428

£0.323

£0.305

£0.255

Reel

£0.207

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

IR Emitters (IR LEDs)

SMD/SMT

Infrared

Infrared Emitters High Speed Emitter 5V 160mW 940nm 60Deg

VSMB3940X01-GS08
Vishay Semiconductors
1: £0.571
8,006In Stock

Mfr. Part No.
VSMB3940X01-GS08

Mouser Part No
782-VSMB3940X01

Vishay Semiconductors

Infrared Emitters High Speed Emitter 5V 160mW 940nm 60Deg

Learn More

Datasheet

8,006In Stock

Cut Tape

£0.571

£0.395

£0.288

£0.241

Reel

£0.188

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 7,500

IR Emitters (IR LEDs)

SMD/SMT

Infrared

Infrared Emitters VCSEL 940nm, SMD-SL 90mW/sr, +/-9deg.

VSMY14940
Vishay Semiconductors
1: £0.721
16,653In Stock

Mfr. Part No.
VSMY14940

Mouser Part No
782-VSMY14940

Vishay Semiconductors

Infrared Emitters VCSEL 940nm, SMD-SL 90mW/sr, +/-9deg.

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Datasheet

16,653In Stock

Cut Tape

£0.721

£0.477

£0.316

£0.314

Reel

£0.25

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

IR Emitters (IR LEDs)

SMD/SMT

Infrared

Infrared Emitters SurflightVCSEL 850nm 10mW/sr, +/-60deg.

VSMY1850
Vishay Semiconductors
1: £0.908
6,067In Stock

Mfr. Part No.
VSMY1850

Mouser Part No
782-VSMY1850

Vishay Semiconductors

Infrared Emitters SurflightVCSEL 850nm 10mW/sr, +/-60deg.

Learn More

Datasheet

6,067In Stock

Cut Tape

£0.908

£0.635

£0.471

£0.40

Reel

£0.313

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

IR Emitters (IR LEDs)

SMD/SMT

Infrared

Infrared Emitters SurflightVCSEL 850nm 100mW/sr, +/-10deg.

VSMY2850G
Vishay Semiconductors
1: £0.623
17,796In Stock
24,000Expected 18/02/2026

Mfr. Part No.
VSMY2850G

Mouser Part No
782-VSMY2850G

Vishay Semiconductors

Infrared Emitters SurflightVCSEL 850nm 100mW/sr, +/-10deg.

Learn More

Datasheet

17,796In Stock

24,000Expected 18/02/2026

Cut Tape

£0.623

£0.452

£0.346

£0.286

£0.265

Reel

£0.231

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

IR Emitters (IR LEDs)

Infrared Emitters 60 Degree 17mW/sr 850nm PLCC-2

VSMY3850-GS08
Vishay Semiconductors
1: £0.698
11,982In Stock
22,500Expected 29/04/2026

Mfr. Part No.
VSMY3850-GS08

Mouser Part No
782-VSMY3850-GS08

Vishay Semiconductors

Infrared Emitters 60 Degree 17mW/sr 850nm PLCC-2

Learn More

Datasheet

11,982In Stock

22,500Expected 29/04/2026

Cut Tape

£0.698

£0.496

£0.373

£0.313

Reel

£0.243

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 7,500

IR Emitters (IR LEDs)

SMD/SMT

Infrared Emitters SurflightVCSEL 850nm 380mW/sr, +/-45deg.

VSMY98545
Vishay Semiconductors
1: £3.35
1,595In Stock

Mfr. Part No.
VSMY98545

Mouser Part No
782-VSMY98545

Vishay Semiconductors

Infrared Emitters SurflightVCSEL 850nm 380mW/sr, +/-45deg.

Learn More

Datasheet

1,595In Stock

Cut Tape

£3.35

£2.43

£1.98

Reel

£1.88

£1.76

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 600

IR Emitters (IR LEDs)

Infrared

Infrared Emitters IR EMITTER HIPOWER 950NM 5MM 10DEG UL-E3

TSAL6100UL
Vishay Semiconductors
1: £0.443
6,557In Stock

Mfr. Part No.
TSAL6100UL

Mouser Part No
78-TSAL6100UL

Vishay Semiconductors

Infrared Emitters IR EMITTER HIPOWER 950NM 5MM 10DEG UL-E3

Learn More

Datasheet

6,557In Stock

£0.443

£0.308

£0.223

£0.189

View

Min.: 1
Mult.: 1

IR Emitters (IR LEDs)

Through Hole

Infrared Emitters HIPOW IR EMITTING DIODE 850NM -E3

VSMA1085250X02
Vishay Semiconductors
1: £2.22
366In Stock
1,200Expected 27/02/2026

Mfr. Part No.
VSMA1085250X02

Mouser Part No
78-VSMA1085250X02

Vishay Semiconductors

Infrared Emitters HIPOW IR EMITTING DIODE 850NM -E3

Learn More

Datasheet

366In Stock

1,200Expected 27/02/2026

Cut Tape

£2.22

£1.62

£1.26

Reel

£1.07

£0.995

View

Min.: 1
Mult.: 1

Reel: 600

IR Emitters (IR LEDs)

SMD/SMT

3.4 mm x 3.4 mm x 2.9 mm

Infrared Emitters HIPOW IR EMITTING DIODE 850NM -E3

VSMA1085400X02
Vishay Semiconductors
1: £2.30
647In Stock

Mfr. Part No.
VSMA1085400X02

Mouser Part No
78-VSMA1085400X02

Vishay Semiconductors

Infrared Emitters HIPOW IR EMITTING DIODE 850NM -E3

Learn More

Datasheet

647In Stock

Cut Tape

£2.30

£1.64

£1.27

Reel

£1.10

£0.995

View

Min.: 1
Mult.: 1

Reel: 600

IR Emitters (IR LEDs)

SMD/SMT

3.4 mm x 3.4 mm x 2.45 mm

Infrared Emitters HIPOW IR EMITTING DIODE 850NM -E3

VSMA1085600X02
Vishay Semiconductors
1: £2.23
365In Stock
1,200Expected 29/05/2026

Mfr. Part No.
VSMA1085600X02

Mouser Part No
78-VSMA1085600X02

Vishay Semiconductors

Infrared Emitters HIPOW IR EMITTING DIODE 850NM -E3

Learn More

Datasheet

365In Stock

1,200Expected 29/05/2026

Cut Tape

£2.23

£1.62

£1.28

Reel

£1.08

£0.995

View

Min.: 1
Mult.: 1

Reel: 600

IR Emitters (IR LEDs)

SMD/SMT

3.4 mm x 3.4 mm x 1.8 mm

Infrared Emitters HIPOW IR EMITTING DIODE 940NM -E3

VSMA1094250X02
Vishay Semiconductors
1: £2.26
678In Stock

Mfr. Part No.
VSMA1094250X02

Mouser Part No
78-VSMA1094250X02

Vishay Semiconductors

Infrared Emitters HIPOW IR EMITTING DIODE 940NM -E3

Learn More

Datasheet

678In Stock

£2.26

£1.64

£1.28

£1.10

View

Min.: 1
Mult.: 1

IR Emitters (IR LEDs)

SMD/SMT

3.4 mm x 3.4 mm x 2.9 mm

Infrared Emitters HIGHT SPEED IR SURF.EMIT.DIODE 940NM-E4

VSMY1940ITX01
Vishay Semiconductors
1: £0.934
3,046In Stock

Mfr. Part No.
VSMY1940ITX01

Mouser Part No
78-VSMY1940ITX01

Vishay Semiconductors

Infrared Emitters HIGHT SPEED IR SURF.EMIT.DIODE 940NM-E4

Learn More

Datasheet

3,046In Stock

Cut Tape

£0.934

£0.656

£0.491

£0.424

Reel

£0.371

View

Min.: 1
Mult.: 1

Reel: 3,000

IR Emitters (IR LEDs)

SMD/SMT

0805 (2012 metric)

Infrared Emitters IR EMIT HPOWER HSPEED 940NM SMD SL-E3

VSMY2943SLX01
Vishay Semiconductors
1: £0.601
4,972In Stock

Mfr. Part No.
VSMY2943SLX01

Mouser Part No
78-VSMY2943SLX01

Vishay Semiconductors

Infrared Emitters IR EMIT HPOWER HSPEED 940NM SMD SL-E3

Learn More

Datasheet

4,972In Stock

Cut Tape

£0.601

£0.416

£0.306

£0.255

Reel

£0.192

View

Min.: 1
Mult.: 1

Reel: 6,000

IR Emitters (IR LEDs)

SMD/SMT

3.8 mm x 2.55 mm x 2.22 mm

IR Emitters & Silicon PIN Photodiode

Types of LEDs - Light Emitting Diodes

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