Optoelectronics – Mouser Canada

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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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Part #

Infrared Emitters HIPOW IR EMITTING DIODE 850NM -E3

VSMA1085400X02
Vishay Semiconductors
1: $4.74
647In Stock

Mfr. Part #
VSMA1085400X02

Mouser Part #
78-VSMA1085400X02

Vishay Semiconductors

Infrared Emitters HIPOW IR EMITTING DIODE 850NM -E3

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Datasheet

647In Stock

Cut Tape

$4.74

$3.39

$2.64

Reel

$2.28

$2.06

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Min.: 1
Mult.: 1

Reel: 600

Infrared Emitters HIPOW IR EMITTING DIODE 850NM -E3

VSMA1085600X02
Vishay Semiconductors
1: $4.59
365In Stock
1,200Expected 2026-05-29

Mfr. Part #
VSMA1085600X02

Mouser Part #
78-VSMA1085600X02

Vishay Semiconductors

Infrared Emitters HIPOW IR EMITTING DIODE 850NM -E3

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Datasheet

365In Stock

1,200Expected 2026-05-29

Cut Tape

$4.59

$3.33

$2.65

Reel

$2.23

$2.06

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Min.: 1
Mult.: 1

Reel: 600

Infrared Emitters HIPOW IR EMITTING DIODE 940NM -E3

VSMA1094250X02
Vishay Semiconductors
1: $4.67
678In Stock

Mfr. Part #
VSMA1094250X02

Mouser Part #
78-VSMA1094250X02

Vishay Semiconductors

Infrared Emitters HIPOW IR EMITTING DIODE 940NM -E3

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Datasheet

678In Stock

$4.67

$3.39

$2.65

$2.28

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Min.: 1
Mult.: 1

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

VSMY1940ITX01
Vishay Semiconductors
1: $1.92
3,046In Stock

Mfr. Part #
VSMY1940ITX01

Mouser Part #
78-VSMY1940ITX01

Vishay Semiconductors

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

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Datasheet

3,046In Stock

Cut Tape

$1.92

$1.35

$1.01

$0.876

Reel

$0.766

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Min.: 1
Mult.: 1

Reel: 3,000

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

VSMY2943SLX01
Vishay Semiconductors
1: $1.24
4,972In Stock

Mfr. Part #
VSMY2943SLX01

Mouser Part #
78-VSMY2943SLX01

Vishay Semiconductors

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

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Datasheet

4,972In Stock

Cut Tape

$1.24

$0.86

$0.631

$0.527

Reel

$0.397

View

Min.: 1
Mult.: 1

Reel: 6,000

Photodiodes Sideview 430-1100nm +/-65 deg

BPW46
Vishay Semiconductors
1: $1.75
7,235In Stock

Mfr. Part #
BPW46

Mouser Part #
78-BPW46

Vishay Semiconductors

Photodiodes Sideview 430-1100nm +/-65 deg

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Datasheet

7,235In Stock

$1.75

$1.18

$0.874

$0.76

View

Min.: 1
Mult.: 1

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

VSMB294008RG
Vishay Semiconductors
1: $1.16
8,020In Stock

Mfr. Part #
VSMB294008RG

Mouser Part #
78-VSMB294008RG

Vishay Semiconductors

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

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Datasheet

8,020In Stock

Cut Tape

$1.16

$0.801

$0.586

$0.488

Reel

$0.38

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

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

VSMB2943RGX01
Vishay Semiconductors
1: $1.27
20,636In Stock

Mfr. Part #
VSMB2943RGX01

Mouser Part #
78-VSMB2943RGX01

Vishay Semiconductors

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

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Datasheet

20,636In Stock

Cut Tape

$1.27

$0.882

$0.51

$0.46

Reel

$0.448

View

Min.: 1
Mult.: 1

Reel: 6,000

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

VSMY2853G
Vishay Semiconductors
1: $1.35
5,837In Stock

Mfr. Part #
VSMY2853G

Mouser Part #
78-VSMY2853G

Vishay Semiconductors

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

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Datasheet

5,837In Stock

Cut Tape

$1.35

$1.04

$0.766

$0.645

Reel

$0.527

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

Photodiodes Reverse gullwing 790-1050nm +/-15 deg

TEMD1000
Vishay Semiconductors
1: $1.49
10,082In Stock

Mfr. Part #
TEMD1000

Mouser Part #
782-TEMD1000

Vishay Semiconductors

Photodiodes Reverse gullwing 790-1050nm +/-15 deg

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Datasheet

10,082In Stock

Cut Tape

$1.49

$1.03

$0.758

$0.637

Reel

$0.597

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Photodiodes 0805 750 to 1050nm +/-60 deg

TEMD7100X01
Vishay Semiconductors
1: $1.22
12,277In Stock
3,000Expected 2026-02-24

Mfr. Part #
TEMD7100X01

Mouser Part #
782-TEMD7100X01

Vishay Semiconductors

Photodiodes 0805 750 to 1050nm +/-60 deg

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Datasheet

12,277In Stock

3,000Expected 2026-02-24

Cut Tape

$1.22

$0.842

$0.651

$0.572

Reel

$0.504

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Infrared Emitters 940nm,T-1.75 50mW/sr,+/-25deg.

TSAL6400
Vishay Semiconductors
1: $0.744
12,167In Stock

Mfr. Part #
TSAL6400

Mouser Part #
782-TSAL6400

Vishay Semiconductors

Infrared Emitters 940nm,T-1.75 50mW/sr,+/-25deg.

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Datasheet

Product Comments

12,167In Stock

$0.744

$0.513

$0.366

$0.301

View

Min.: 1
Mult.: 1

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

TSHG6200
Vishay Semiconductors
1: $2.17
13,283In Stock

Mfr. Part #
TSHG6200

Mouser Part #
782-TSHG6200

Vishay Semiconductors

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

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Datasheet

13,283In Stock

$2.17

$1.53

$1.15

$0.98

View

Min.: 1
Mult.: 1

Infrared Emitters 940nm, SMD 11mW/sr, +/-12deg.

TSML1040
Vishay Semiconductors
1: $1.33
7,438In Stock

Mfr. Part #
TSML1040

Mouser Part #
782-TSML1040

Vishay Semiconductors

Infrared Emitters 940nm, SMD 11mW/sr, +/-12deg.

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Datasheet

Product Comments

7,438In Stock

$1.33

$0.933

$0.685

$0.575

View

Min.: 1
Mult.: 1

Photodiodes Reverse gullwing 780-1050nm +/-65 deg

VBPW34FASR
Vishay Semiconductors
1: $1.66
3,852In Stock

Mfr. Part #
VBPW34FASR

Mouser Part #
782-VBPW34FASR

Vishay Semiconductors

Photodiodes Reverse gullwing 780-1050nm +/-65 deg

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Datasheet

3,852In Stock

Cut Tape

$1.66

$1.14

$0.901

$0.775

Reel

$0.634

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Infrared Emitters 940nm, SMD-SL 35mW/sr, +/-9deg.

VSMB14940
Vishay Semiconductors
1: $1.21
20,876In Stock

Mfr. Part #
VSMB14940

Mouser Part #
782-VSMB14940

Vishay Semiconductors

Infrared Emitters 940nm, SMD-SL 35mW/sr, +/-9deg.

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Datasheet

20,876In Stock

Cut Tape

$1.21

$0.842

$0.615

$0.515

Reel

$0.46

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Infrared Emitters 940nm, 805 6mW/sr, +/-60deg.

VSMB1940X01
Vishay Semiconductors
1: $1.21
5,255In Stock
3,000Expected 2026-07-31

Mfr. Part #
VSMB1940X01

Mouser Part #
782-VSMB1940X01

Vishay Semiconductors

Infrared Emitters 940nm, 805 6mW/sr, +/-60deg.

Learn More

Datasheet

5,255In Stock

3,000Expected 2026-07-31

Cut Tape

$1.21

$0.87

$0.648

$0.561

Reel

$0.456

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Photodiodes Top view 430-1100nm +/-65 deg

BPW34S
Vishay Semiconductors
1: $2.20
1,430In Stock
1,800Expected 2026-02-13

Mfr. Part #
BPW34S

Mouser Part #
78-BPW34S

Vishay Semiconductors

Photodiodes Top view 430-1100nm +/-65 deg

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Datasheet

1,430In Stock

1,800Expected 2026-02-13

$2.20

$1.29

$1.14

$0.998

View

Min.: 1
Mult.: 1

Infrared Emitters 950nm,T-.75 1.5mW/sr,+/-55deg.

CQY36N
Vishay Semiconductors
1: $1.07
6,073In Stock

Mfr. Part #
CQY36N

Mouser Part #
78-CQY36N

Vishay Semiconductors

Infrared Emitters 950nm,T-.75 1.5mW/sr,+/-55deg.

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Datasheet

6,073In Stock

$1.07

$0.744

$0.544

$0.454

View

Min.: 1
Mult.: 1

Infrared Emitters 950nm,T-.75 5mW/sr,+/-12deg.

CQY37N
Vishay Semiconductors
1: $1.07
3,887In Stock
5,000Expected 2026-02-18

Mfr. Part #
CQY37N

Mouser Part #
78-CQY37N

Vishay Semiconductors

Infrared Emitters 950nm,T-.75 5mW/sr,+/-12deg.

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Datasheet

3,887In Stock

5,000Expected 2026-02-18

$1.07

$0.744

$0.544

$0.454

View

Min.: 1
Mult.: 1

Photodiodes T-1 350 to 1120nm +/-20 deg

TEFD4300
Vishay Semiconductors
1: $1.07
6,738In Stock

Mfr. Part #
TEFD4300

Mouser Part #
78-TEFD4300

Vishay Semiconductors

Photodiodes T-1 350 to 1120nm +/-20 deg

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Datasheet

6,738In Stock

$1.07

$0.705

$0.532

$0.442

View

Min.: 1
Mult.: 1

Infrared Emitters 875nm, TO-18 50mW/sr, +/-5deg.

TSTA7100
Vishay Semiconductors
1: $6.96
2In Stock
3,000Expected 2026-02-13

Mfr. Part #
TSTA7100

Mouser Part #
78-TSTA7100

Vishay Semiconductors

Infrared Emitters 875nm, TO-18 50mW/sr, +/-5deg.

Learn More

Datasheet

2In Stock

3,000Expected 2026-02-13

$6.96

$5.10

$4.05

$3.58

View

Min.: 1
Mult.: 1

Infrared Emitters 950nm, TO-18 6mW/sr, +/-12deg.

TSTS7300
Vishay Semiconductors
1: $5.58
445In Stock

Mfr. Part #
TSTS7300

Mouser Part #
78-TSTS7300

Vishay Semiconductors

Infrared Emitters 950nm, TO-18 6mW/sr, +/-12deg.

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Datasheet

445In Stock

$5.58

$4.09

$3.22

$2.84

Min.: 1
Mult.: 1

Photodiodes Sideview 780-1050nm +/-75 deg

VEMD10940F
Vishay Semiconductors
1: $0.682
2,682In Stock
3,000Expected 2026-02-27

Mfr. Part #
VEMD10940F

Mouser Part #
78-VEMD10940F

Vishay Semiconductors

Photodiodes Sideview 780-1050nm +/-75 deg

Learn More

Datasheet

2,682In Stock

3,000Expected 2026-02-27

Cut Tape

$0.682

$0.415

$0.239

$0.231

Reel

$0.172

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Photodiodes 0805 top view 700-1070nm +/-70 deg

VEMD1160X01
Vishay Semiconductors
1: $1.55
3,899In Stock

Mfr. Part #
VEMD1160X01

Mouser Part #
78-VEMD1160X01

Vishay Semiconductors

Photodiodes 0805 top view 700-1070nm +/-70 deg

Learn More

Datasheet

3,899In Stock

Cut Tape

$1.55

$1.03

$0.778

$0.674

Reel

$0.597

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

IR Emitters & Silicon PIN Photodiode

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