Infrared Emitters – Mouser United Kingdom

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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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Part #

Infrared Emitters INFRARED EMITTER

VSMY2853GX01
Vishay Semiconductors
1: £0.608
11,118In Stock

Mfr. Part No.
VSMY2853GX01

Mouser Part No
78-VSMY2853GX01

Vishay Semiconductors

Infrared Emitters INFRARED EMITTER

Learn More

Datasheet

11,118In Stock

Cut Tape

£0.608

£0.421

£0.308

£0.258

£0.25

Reel

£0.25

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 2.3 mm x 2.55 mm

Reel, Cut Tape, MouseReel

Infrared Emitters 850nm,T-1.75 600mW/sr,+/-3deg.

VSLY5850
Vishay Semiconductors
1: £0.89
8,971In Stock

Mfr. Part No.
VSLY5850

Mouser Part No
782-VSLY5850

Vishay Semiconductors

Infrared Emitters 850nm,T-1.75 600mW/sr,+/-3deg.

Learn More

Datasheet

8,971In Stock

£0.89

£0.653

£0.567

£0.512

View

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

Infrared Emitters SurflightVCSEL 850nm 16mW/sr, +/-40deg.

VSMY12850
Vishay Semiconductors
1: £0.691
6,181In Stock

Mfr. Part No.
VSMY12850

Mouser Part No
78-VSMY12850

Vishay Semiconductors

Infrared Emitters SurflightVCSEL 850nm 16mW/sr, +/-40deg.

Learn More

Datasheet

6,181In Stock

Cut Tape

£0.691

£0.457

£0.303

£0.282

Reel

£0.244

View

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

Infrared Emitters SurfLight IR 940nm 15mW/sr 60 degree

VSMY3940X01-GS08
Vishay Semiconductors
1: £0.743
8,212In Stock

Mfr. Part No.
VSMY3940X01-GS08

Mouser Part No
78-VSMY3940X01-GS08

Vishay Semiconductors

Infrared Emitters SurfLight IR 940nm 15mW/sr 60 degree

Learn More

Datasheet

8,212In Stock

Cut Tape

£0.743

£0.471

£0.37

£0.316

Reel

£0.239

View

MouseReel Available

Min.: 1
Mult.: 1

: 7,500

SMD/SMT

940 nm

15 mW/sr

120 deg

100 mA

1.44 V

190 mW

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Infrared Emitters 940 nm Hi Speed SurfLight

VSMY5940X01
Vishay Semiconductors
1: £0.856
28,629In Stock

Mfr. Part No.
VSMY5940X01

Mouser Part No
78-VSMY5940X01

Vishay Semiconductors

Infrared Emitters 940 nm Hi Speed SurfLight

Learn More

Datasheet

28,629In Stock

Cut Tape

£0.856

£0.54

£0.426

£0.373

Reel

£0.281

View

MouseReel Available

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)

AEC-Q101

Reel, Cut Tape, MouseReel

Infrared Emitters SurflightVCSEL 940nm 145mW/sr, +/-10deg.

VSMY2940RGX01
Vishay Semiconductors
1: £0.608
10,722In Stock

Mfr. Part No.
VSMY2940RGX01

Mouser Part No
78-VSMY2940RGX01

Vishay Semiconductors

Infrared Emitters SurflightVCSEL 940nm 145mW/sr, +/-10deg.

Learn More

Datasheet

10,722In Stock

Cut Tape

£0.608

£0.393

£0.304

£0.258

£0.25

Reel

£0.25

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

Infrared Emitters 850nm 1.6V 60deg 40mW 130mW/sr

VSMY385010-GS08
Vishay Semiconductors
1: £0.601
6,319In Stock

Mfr. Part No.
VSMY385010-GS08

Mouser Part No
78-VSMY385010-GS08

Vishay Semiconductors

Infrared Emitters 850nm 1.6V 60deg 40mW 130mW/sr

Learn More

Datasheet

6,319In Stock

Cut Tape

£0.601

£0.414

£0.303

£0.253

Reel

£0.196

View

MouseReel Available

Min.: 1
Mult.: 1

: 7,500

70 mA

Reel, Cut Tape, MouseReel

Infrared Emitters IR EMI H-PWR H-SPEED 890NM SMD

VSMY2890GX01
Vishay Semiconductors
1: £0.615
22,864In Stock

Mfr. Part No.
VSMY2890GX01

Mouser Part No
78-VSMY2890GX01

Vishay Semiconductors

Infrared Emitters IR EMI H-PWR H-SPEED 890NM SMD

Learn More

Datasheet

22,864In Stock

Cut Tape

£0.615

£0.428

£0.313

£0.261

Reel

£0.22

View

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

SMD/SMT

Reel, Cut Tape, MouseReel

Infrared Emitters IR EMI DH H-SPEED 890NM

VSMY2893SLX01
Vishay Semiconductors
1: £0.601
5,775In Stock

Mfr. Part No.
VSMY2893SLX01

Mouser Part No
78-VSMY2893SLX01

Vishay Semiconductors

Infrared Emitters IR EMI DH H-SPEED 890NM

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Datasheet

5,775In Stock

Cut Tape

£0.601

£0.417

£0.306

£0.255

Reel

£0.201

View

Min.: 1
Mult.: 1

: 6,000

SMD/SMT

Reel, Cut Tape

Infrared Emitters IR Emit HPower HSpeed 940nm SMD GW

VSMY294310G
Vishay Semiconductors
1: £0.705
5,950In Stock

Mfr. Part No.
VSMY294310G

Mouser Part No
78-VSMY294310G

Vishay Semiconductors

Infrared Emitters IR Emit HPower HSpeed 940nm SMD GW

Learn More

Datasheet

5,950In Stock

Cut Tape

£0.705

£0.494

£0.363

£0.306

Reel

£0.252

View

Min.: 1
Mult.: 1

: 6,000

SMD/SMT

70 mA

Reel, Cut Tape

Infrared Emitters HIGH SPEED IR SURF.EMIT.DIODE

VSMY3850X01-GS08
Vishay Semiconductors
1: £0.743
10,056In Stock

Mfr. Part No.
VSMY3850X01-GS08

Mouser Part No
78-VSMY3850X01-GS08

Vishay Semiconductors

Infrared Emitters HIGH SPEED IR SURF.EMIT.DIODE

Learn More

Datasheet

10,056In Stock

Cut Tape

£0.743

£0.518

£0.382

£0.32

View

Reel

£0.246

Min.: 1
Mult.: 1

: 7,500

100 mA

AEC-Q100

Reel, Cut Tape

Infrared Emitters INFRARED EMITTER

VSMY385010X01-GS08
Vishay Semiconductors
1: £0.623
6,850In Stock

Mfr. Part No.
VSMY385010X01-GS08

Mouser Part No
78-VSMY385010X01GS08

Vishay Semiconductors

Infrared Emitters INFRARED EMITTER

Learn More

Datasheet

6,850In Stock

Cut Tape

£0.623

£0.434

£0.318

£0.265

Reel

£0.199

View

Min.: 1
Mult.: 1

: 7,500

Reel, Cut Tape

Infrared Emitters INFRARED 850NM EMITTING DIODE

VSMY5850
Vishay Semiconductors
1: £0.759
5,512In Stock

Mfr. Part No.
VSMY5850

Mouser Part No
78-VSMY5850

Vishay Semiconductors

Infrared Emitters INFRARED 850NM EMITTING DIODE

Learn More

Datasheet

5,512In Stock

Cut Tape

£0.759

£0.529

£0.391

£0.33

Reel

£0.272

View

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)

Reel, Cut Tape

Infrared Emitters IR Emit HPower HSpeed 940nm SMD RGW

VSMY294310RG
Vishay Semiconductors
1: £0.691
5,980In Stock

Mfr. Part No.
VSMY294310RG

Mouser Part No
78-VSMY294310RG

Vishay Semiconductors

Infrared Emitters IR Emit HPower HSpeed 940nm SMD RGW

Learn More

Datasheet

5,980In Stock

Cut Tape

£0.691

£0.485

£0.357

£0.299

Reel

£0.235

View

Min.: 1
Mult.: 1

: 6,000

SMD/SMT

70 mA

Reel, Cut Tape

Infrared Emitters INFRARED 890NM EMITTING DIODE

VSMY5890
Vishay Semiconductors
1: £0.759
2,980In Stock

Mfr. Part No.
VSMY5890

Mouser Part No
78-VSMY5890

Vishay Semiconductors

Infrared Emitters INFRARED 890NM EMITTING DIODE

Learn More

2,980In Stock

Cut Tape

£0.759

£0.529

£0.391

£0.33

Reel

£0.27

View

Min.: 1
Mult.: 1

: 3,000

100 mA

Reel, Cut Tape

Infrared Emitters 940nm,T-1.75 600mW/sr,+/-3deg.

VSLY5940
Vishay Semiconductors
1: £1.13
15,490In Stock

Mfr. Part No.
VSLY5940

Mouser Part No
78-VSLY5940

Vishay Semiconductors

Infrared Emitters 940nm,T-1.75 600mW/sr,+/-3deg.

Learn More

Datasheet

15,490In Stock

£1.13

£0.803

£0.603

£0.512

View

Min.: 1
Mult.: 1

Through Hole

940 nm

600 mW/sr

3 deg

100 mA

1.65 V

55 mW

- 40 C

+ 85 C

Bulk

Infrared Emitters IR surface emitter high power 940nm

VSMA1094250
Vishay Semiconductors
1: £2.21
1,978In Stock

Mfr. Part No.
VSMA1094250

Mouser Part No
78-VSMA1094250

Vishay Semiconductors

Infrared Emitters IR surface emitter high power 940nm

Learn More

Datasheet

1,978In Stock

Cut Tape

£2.21

£1.58

£1.22

Reel

£1.06

£0.995

£0.969

MouseReel Available

Min.: 1
Mult.: 1

: 600

SMD/SMT

940 nm

5300 mW/sr

5 A

3.7 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Infrared Emitters 940nm, SMD 70mW/sr, +/-7deg.

VSMB294008RG
Vishay Semiconductors
1: £0.571
6,998In Stock

Mfr. Part No.
VSMB294008RG

Mouser Part No
78-VSMB294008RG

Vishay Semiconductors

Infrared Emitters 940nm, SMD 70mW/sr, +/-7deg.

Learn More

Datasheet

6,998In Stock

Cut Tape

£0.571

£0.377

£0.282

£0.24

Reel

£0.196

View

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

Infrared Emitters H. Speed IR 850nm 10mW/sr; 10ns

VSMY1850ITX01
Vishay Semiconductors
1: £0.952
4,318In Stock

Mfr. Part No.
VSMY1850ITX01

Mouser Part No
78-VSMY1850ITX01

Vishay Semiconductors

Infrared Emitters H. Speed IR 850nm 10mW/sr; 10ns

Learn More

Datasheet

4,318In Stock

Cut Tape

£0.952

£0.67

£0.50

£0.424

Reel

£0.371

View

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

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

VSMY1850X01
Vishay Semiconductors
1: £0.943
4,309In Stock

Mfr. Part No.
VSMY1850X01

Mouser Part No
78-VSMY1850X01

Vishay Semiconductors

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

Learn More

Datasheet

4,309In Stock

Cut Tape

£0.943

£0.628

£0.493

£0.418

Reel

£0.377

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

850 nm

10 mW/sr

60 deg

100 mA

2.9 V

50 mW

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

Infrared Emitters SurflightVCSEL 850nm 35mW/sr, +/-28deg.

VSMY2853G
Vishay Semiconductors
1: £0.661
7,926In Stock

Mfr. Part No.
VSMY2853G

Mouser Part No
78-VSMY2853G

Vishay Semiconductors

Infrared Emitters SurflightVCSEL 850nm 35mW/sr, +/-28deg.

Learn More

Datasheet

7,926In Stock

Cut Tape

£0.661

£0.503

£0.371

£0.313

Reel

£0.255

View

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

SMD/SMT

850 nm

35 mW/sr

28 deg

100 mA

1.65 V

55 mW

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Infrared Emitters SurflightVCSEL 850nm 35mW/sr, +/-28deg.

VSMY2853SL
Vishay Semiconductors
1: £0.691
8,663In Stock

Mfr. Part No.
VSMY2853SL

Mouser Part No
78-VSMY2853SL

Vishay Semiconductors

Infrared Emitters SurflightVCSEL 850nm 35mW/sr, +/-28deg.

Learn More

Datasheet

8,663In Stock

Cut Tape

£0.691

£0.469

£0.368

£0.314

Reel

£0.267

View

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

Infrared Emitters INFRARED EMITTER

VSMY2853SLX01
Vishay Semiconductors
1: £0.601
9,913In Stock

Mfr. Part No.
VSMY2853SLX01

Mouser Part No
78-VSMY2853SLX01

Vishay Semiconductors

Infrared Emitters INFRARED EMITTER

Learn More

Datasheet

9,913In Stock

Cut Tape

£0.601

£0.417

£0.306

£0.262

Reel

£0.262

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

Infrared Emitters SurflightVCSEL 940nm 168mW/sr, +/-8deg.

VSMY2941GX01
Vishay Semiconductors
1: £0.563
11,911In Stock
24,000Expected 19/08/2026

Mfr. Part No.
VSMY2941GX01

Mouser Part No
78-VSMY2941GX01

Vishay Semiconductors

Infrared Emitters SurflightVCSEL 940nm 168mW/sr, +/-8deg.

Learn More

Datasheet

11,911In Stock

24,000Expected 19/08/2026

Cut Tape

£0.563

£0.368

£0.27

£0.237

£0.217

Reel

£0.217

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

Infrared Emitters H. Speed IR 940nm 50mW/sr; 10ns

VSMY2943SL
Vishay Semiconductors
1: £0.773
6,749In Stock

Mfr. Part No.
VSMY2943SL

Mouser Part No
78-VSMY2943SL

Vishay Semiconductors

Infrared Emitters H. Speed IR 940nm 50mW/sr; 10ns

Learn More

Datasheet

6,749In Stock

Cut Tape

£0.773

£0.507

£0.387

£0.333

Reel

£0.27

View

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

High-Power, High-Speed Infrared Emitters

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1.5 mW/sr, 2.3 mW/sr
6 mW/sr
10 mW/sr
13 mW/sr
14.5 mW/sr
15 mW/sr
16 mW/sr
20 mW/sr
35 mW/sr
40 mW/sr
50 mW/sr
70 mW/sr
85 mW/sr
100 mW/sr
120 mW/sr
145 mW/sr
150 mW/sr
160 mW/sr
600 mW/sr
1950 mW/sr