Infrared Emitters – Mouser Denmark

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

VSMY2940G
Vishay Semiconductors
1: 6,61 kr.
12.073In Stock

Mfr. Part No.
VSMY2940G

Mouser Part No
78-VSMY2940G

Vishay Semiconductors

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

Learn More

Datasheet

12.073In Stock

Cut Tape

6,61 kr.

4,52 kr.

3,36 kr.

2,83 kr.

Reel

2,26 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 6.000

SMD/SMT

940 nm

120 mW/sr

20 deg

100 mA

1.55 V

190 mW

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

VSMY2941GX01
Vishay Semiconductors
1: 4,81 kr.
23.753In Stock

Mfr. Part No.
VSMY2941GX01

Mouser Part No
78-VSMY2941GX01

Vishay Semiconductors

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

Learn More

Datasheet

23.753In Stock

Cut Tape

4,81 kr.

3,33 kr.

2,42 kr.

2,02 kr.

1,84 kr.

Reel

1,84 kr.

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 SurflightVCSEL 940nm 160mW/sr, +/-8deg.

VSMY2941RGX01
Vishay Semiconductors
1: 4,81 kr.
4.489In Stock
18.000Expected 04/09/2026

Mfr. Part No.
VSMY2941RGX01

Mouser Part No
78-VSMY2941RGX01

Vishay Semiconductors

Infrared Emitters SurflightVCSEL 940nm 160mW/sr, +/-8deg.

Learn More

Datasheet

4.489In Stock

18.000Expected 04/09/2026

Cut Tape

4,81 kr.

3,33 kr.

2,42 kr.

2,02 kr.

1,84 kr.

Reel

1,84 kr.

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: 6,86 kr.
4.549In Stock

Mfr. Part No.
VSMY2943SL

Mouser Part No
78-VSMY2943SL

Vishay Semiconductors

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

Learn More

Datasheet

4.549In Stock

Cut Tape

6,86 kr.

4,75 kr.

3,50 kr.

2,94 kr.

Reel

2,40 kr.

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

Infrared Emitters 850 nm Hi Speed SurfLight

VSMY5850X01
Vishay Semiconductors
1: 7,53 kr.
4.477In Stock

Mfr. Part No.
VSMY5850X01

Mouser Part No
78-VSMY5850X01

Vishay Semiconductors

Infrared Emitters 850 nm Hi Speed SurfLight

Learn More

Datasheet

4.477In Stock

Cut Tape

7,53 kr.

5,31 kr.

3,95 kr.

3,32 kr.

Reel

2,83 kr.

View

MouseReel Available

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)

AEC-Q101

Reel, Cut Tape, MouseReel

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

VSMY14940
Vishay Semiconductors
1: 6,22 kr.
10.056In Stock

Mfr. Part No.
VSMY14940

Mouser Part No
782-VSMY14940

Vishay Semiconductors

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

Learn More

Datasheet

10.056In Stock

Cut Tape

6,22 kr.

4,25 kr.

3,19 kr.

2,78 kr.

Reel

2,38 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

940 nm

120 mW/sr

9 deg

70 mA

1.7 V

40 mW

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

VSMY1850
Vishay Semiconductors
1: 7,83 kr.
14.167In Stock

Mfr. Part No.
VSMY1850

Mouser Part No
782-VSMY1850

Vishay Semiconductors

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

Learn More

Datasheet

14.167In Stock

Cut Tape

7,83 kr.

5,52 kr.

4,11 kr.

3,48 kr.

Reel

3,01 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

850 nm

85 mW/sr

60 deg

100 mA

2.9 V

50 mW

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

VSMY3850-GS08
Vishay Semiconductors
1: 6,35 kr.
20.450In Stock

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

20.450In Stock

Cut Tape

6,35 kr.

4,42 kr.

3,26 kr.

2,74 kr.

Reel

2,10 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 7.500

SMD/SMT

850 nm

150 mW/sr

100 mA

Reel, Cut Tape, MouseReel

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

VSMY2890RGX01
Vishay Semiconductors
1: 5,33 kr.
3.834In Stock

Mfr. Part No.
VSMY2890RGX01

Mouser Part No
78-VSMY2890RGX01

Vishay Semiconductors

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

Learn More

Datasheet

3.834In Stock

Cut Tape

5,33 kr.

3,71 kr.

2,72 kr.

2,27 kr.

2,00 kr.

Reel

1,90 kr.

Min.: 1
Mult.: 1

: 6.000

SMD/SMT

Reel, Cut Tape

Infrared Emitters HIGH SPEED IR EMIT DIODE 940NM

VSMY5940
Vishay Semiconductors
1: 6,93 kr.
2.476In Stock

Mfr. Part No.
VSMY5940

Mouser Part No
78-VSMY5940

Vishay Semiconductors

Infrared Emitters HIGH SPEED IR EMIT DIODE 940NM

Learn More

Datasheet

2.476In Stock

Cut Tape

6,93 kr.

4,84 kr.

3,56 kr.

2,99 kr.

Reel

2,42 kr.

View

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)

Reel, Cut Tape

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

VSMB2943RGX01
Vishay Semiconductors
1: 5,45 kr.
6.814In Stock

Mfr. Part No.
VSMB2943RGX01

Mouser Part No
78-VSMB2943RGX01

Vishay Semiconductors

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

Learn More

Datasheet

6.814In Stock

Cut Tape

5,45 kr.

3,59 kr.

2,75 kr.

2,30 kr.

Reel

1,95 kr.

View

Min.: 1
Mult.: 1

: 6.000

SMD/SMT

940 nm

20 mW/sr

25 deg

100 mA

1.35 V

160 mW

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape

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

VSMY1850ITX01
Vishay Semiconductors
1: 8,13 kr.
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

8,13 kr.

5,71 kr.

4,26 kr.

3,62 kr.

Reel

3,17 kr.

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

VSMY2940GX01
Vishay Semiconductors
1: 5,33 kr.
8.905In Stock
12.000Expected 30/10/2026

Mfr. Part No.
VSMY2940GX01

Mouser Part No
78-VSMY2940GX01

Vishay Semiconductors

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

Learn More

Datasheet

8.905In Stock

12.000Expected 30/10/2026

Cut Tape

5,33 kr.

3,71 kr.

2,72 kr.

2,27 kr.

2,13 kr.

Reel

2,13 kr.

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 IR 940nm; 50mW/Sr Reverse Gullwing

VSMY2943GX01
Vishay Semiconductors
1: 5,33 kr.
5.716In Stock

Mfr. Part No.
VSMY2943GX01

Mouser Part No
78-VSMY2943GX01

Vishay Semiconductors

Infrared Emitters IR 940nm; 50mW/Sr Reverse Gullwing

Learn More

Datasheet

5.716In Stock

Cut Tape

5,33 kr.

3,71 kr.

2,72 kr.

2,27 kr.

2,13 kr.

Reel

2,13 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 6.000

SMD/SMT

100 mA

Reel, Cut Tape, MouseReel

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

VSMY2850G
Vishay Semiconductors
1: 6,42 kr.
6.698In Stock
60.000On Order

Mfr. Part No.
VSMY2850G

Mouser Part No
782-VSMY2850G

Vishay Semiconductors

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

Learn More

Datasheet

6.698In Stock

60.000On Order

Cut Tape

6,42 kr.

4,45 kr.

3,23 kr.

2,79 kr.

Reel

2,27 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 6.000

Reel, Cut Tape, MouseReel

Infrared Emitters 940nm, T-1 70mW/sr, +/-17deg.

VSLY3943
Vishay Semiconductors
1: 4,74 kr.
514In Stock
20.000Expected 23/10/2026

Mfr. Part No.
VSLY3943

Mouser Part No
78-VSLY3943

Vishay Semiconductors

Infrared Emitters 940nm, T-1 70mW/sr, +/-17deg.

Learn More

Datasheet

514In Stock

20.000Expected 23/10/2026

4,74 kr.

3,29 kr.

2,57 kr.

2,14 kr.

View

Min.: 1
Mult.: 1

Through Hole

940 nm

70 mW/sr

17 deg

70 mA

1.5 V

160 mW

- 40 C

+ 85 C

T-1 (3 mm)

Infrared Emitters IR surface emitter high power 940nm

VSMA1094400
Vishay Semiconductors
1: 20,59 kr.
589In Stock

Mfr. Part No.
VSMA1094400

Mouser Part No
78-VSMA1094400

Vishay Semiconductors

Infrared Emitters IR surface emitter high power 940nm

Learn More

Datasheet

589In Stock

Cut Tape

20,59 kr.

14,40 kr.

11,26 kr.

Reel

9,85 kr.

9,40 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

SMD/SMT

940 nm

3600 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: 4,74 kr.
68In Stock
12.000Expected 01/09/2026

Mfr. Part No.
VSMB294008RG

Mouser Part No
78-VSMB294008RG

Vishay Semiconductors

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

Learn More

Datasheet

68In Stock

12.000Expected 01/09/2026

Cut Tape

4,74 kr.

3,22 kr.

2,41 kr.

2,01 kr.

Reel

1,67 kr.

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

VSMB2948G
Vishay Semiconductors
1: 4,68 kr.
3.463In Stock

Mfr. Part No.
VSMB2948G

Mouser Part No
78-VSMB2948G

Vishay Semiconductors

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

Learn More

Datasheet

3.463In Stock

Cut Tape

4,68 kr.

3,28 kr.

2,40 kr.

2,00 kr.

Reel

1,67 kr.

View

Min.: 1
Mult.: 1

: 6.000

SMD/SMT

940 nm

20 mW/sr

50 deg

100 mA

1.35 V

160 mW

- 40 C

+ 85 C

SMD-2

Reel, Cut Tape

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

VSMB2948SL
Vishay Semiconductors
1: 4,62 kr.
2.552In Stock
6.000Expected 01/09/2026

Mfr. Part No.
VSMB2948SL

Mouser Part No
78-VSMB2948SL

Vishay Semiconductors

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

Learn More

Datasheet

2.552In Stock

6.000Expected 01/09/2026

Cut Tape

4,62 kr.

3,10 kr.

2,41 kr.

2,03 kr.

Reel

1,81 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

940 nm

20 mW/sr

25 deg

100 mA

1.35 V

160 mW

- 40 C

+ 85 C

Side Looker

Reel, Cut Tape, MouseReel

Infrared Emitters 660/940nm, SMD 2.3mW/sr, +/-60deg.

VSMD66694
Vishay Semiconductors
1: 10,29 kr.
836In Stock
3.000Expected 28/09/2026

Mfr. Part No.
VSMD66694

Mouser Part No
78-VSMD66694

Vishay Semiconductors

Infrared Emitters 660/940nm, SMD 2.3mW/sr, +/-60deg.

Learn More

Datasheet

836In Stock

3.000Expected 28/09/2026

Cut Tape

10,29 kr.

7,12 kr.

5,48 kr.

4,66 kr.

Reel

4,10 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

940 nm, 660 nm

1.5 mW/sr, 2.3 mW/sr

120 deg

20 mA

1.4 V, 2 V

8.5 mW, 9.5 mW

- 25 C

+ 85 C

SMD-4

Reel, Cut Tape, MouseReel

Infrared Emitters SurflightVCSEL 940nm 16mW/sr, +/-40deg.

VSMY12940
Vishay Semiconductors
1: 5,90 kr.
334In Stock
9.000Expected 02/09/2026

Mfr. Part No.
VSMY12940

Mouser Part No
78-VSMY12940

Vishay Semiconductors

Infrared Emitters SurflightVCSEL 940nm 16mW/sr, +/-40deg.

Learn More

Datasheet

334In Stock

9.000Expected 02/09/2026

Cut Tape

5,90 kr.

4,06 kr.

2,98 kr.

2,51 kr.

Reel

2,22 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

940 nm

16 mW/sr

70 mA

1.65 V

140 mW

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

VSMY2853SL
Vishay Semiconductors
1: 6,22 kr.
21In Stock
9.000On Order

Mfr. Part No.
VSMY2853SL

Mouser Part No
78-VSMY2853SL

Vishay Semiconductors

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

Learn More

Datasheet

21In Stock

9.000On Order

Cut Tape

6,22 kr.

4,48 kr.

3,25 kr.

2,89 kr.

Reel

2,37 kr.

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

VSMY2940RGX01
Vishay Semiconductors
1: 6,54 kr.
1.252In Stock
6.000Expected 10/09/2026

Mfr. Part No.
VSMY2940RGX01

Mouser Part No
78-VSMY2940RGX01

Vishay Semiconductors

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

Learn More

Datasheet

1.252In Stock

6.000Expected 10/09/2026

Cut Tape

6,54 kr.

4,51 kr.

3,35 kr.

2,82 kr.

Reel

2,33 kr.

View

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

VSMY2943G
Vishay Semiconductors
1: 6,61 kr.
711In Stock
12.000Expected 02/10/2026

Mfr. Part No.
VSMY2943G

Mouser Part No
78-VSMY2943G

Vishay Semiconductors

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

Learn More

Datasheet

711In Stock

12.000Expected 02/10/2026

Cut Tape

6,61 kr.

4,52 kr.

3,36 kr.

2,83 kr.

Reel

2,34 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 6.000

SMD/SMT

940 nm

50 mW/sr

100 mA

1.4 V

180 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