LEDs - Light Emitting Diodes

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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 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

IR Emitters (IR LEDs)

SMD/SMT

Infrared

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

IR Emitters (IR LEDs)

SMD/SMT

Infrared

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

IR Emitters (IR LEDs)

SMD/SMT

Infrared

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

IR Emitters (IR LEDs)

Through Hole

Infrared

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

IR Emitters (IR LEDs)

Through Hole

Infrared

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

IR Emitters (IR LEDs)

SMD/SMT

Infrared

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

IR Emitters (IR LEDs)

SMD/SMT

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.

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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

IR Emitters (IR LEDs)

SMD/SMT

Infrared

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

IR Emitters (IR LEDs)

Through Hole

Infrared

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

IR Emitters (IR LEDs)

Through Hole

Infrared

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.

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Datasheet

2In Stock

3,000Expected 2026-02-13

$6.96

$5.10

$4.05

$3.58

View

Min.: 1
Mult.: 1

IR Emitters (IR LEDs)

Through Hole

Infrared

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

TSTS7300
Vishay Semiconductors
1: $5.58
395In Stock

Mfr. Part #
TSTS7300

Mouser Part #
78-TSTS7300

Vishay Semiconductors

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

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Datasheet

395In Stock

$5.58

$4.09

$3.22

$2.84

Min.: 1
Mult.: 1

IR Emitters (IR LEDs)

Through Hole

Infrared

Single Color LEDs CHIPLED (0402) BLUE ULTRABRIGHT -E4

VLMB1501-GS08
Vishay Semiconductors
1: $0.496
133In Stock
18,000Expected 2026-03-25

Mfr. Part #
VLMB1501-GS08

Mouser Part #
78-VLMB1501-GS08

Vishay Semiconductors

Single Color LEDs CHIPLED (0402) BLUE ULTRABRIGHT -E4

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Datasheet

133In Stock

18,000Expected 2026-03-25

Cut Tape

$0.496

$0.341

$0.242

$0.195

Reel

$0.141

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 9,000

Single Color LEDs

Blue LEDs

SMD/SMT

0402 (1005 metric)

472 nm

Blue

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

VSMB2943SLX01
Vishay Semiconductors
1: $1.12
393In Stock
3,000Expected 2026-02-27

Mfr. Part #
VSMB2943SLX01

Mouser Part #
78-VSMB2943SLX01

Vishay Semiconductors

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

Learn More

Datasheet

393In Stock

3,000Expected 2026-02-27

Cut Tape

$1.12

$0.747

$0.634

$0.541

Reel

$0.46

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

IR Emitters (IR LEDs)

SMD/SMT

Side Looker

Infrared

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

VSMB2948SL
Vishay Semiconductors
1: $1.07
3,880In Stock

Mfr. Part #
VSMB2948SL

Mouser Part #
78-VSMB2948SL

Vishay Semiconductors

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

Learn More

Datasheet

3,880In Stock

Cut Tape

$1.07

$0.755

$0.566

$0.468

Reel

$0.426

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

IR Emitters (IR LEDs)

SMD/SMT

Side Looker

Infrared

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

VSMY12940
Vishay Semiconductors
1: $1.41
4,336In Stock

Mfr. Part #
VSMY12940

Mouser Part #
78-VSMY12940

Vishay Semiconductors

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

Learn More

Datasheet

4,336In Stock

Cut Tape

$1.41

$0.98

$0.721

$0.606

Reel

$0.518

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

IR Emitters (IR LEDs)

SMD/SMT

Infrared

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

VSMY1850X01
Vishay Semiconductors
1: $1.89
2,289In Stock

Mfr. Part #
VSMY1850X01

Mouser Part #
78-VSMY1850X01

Vishay Semiconductors

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

Learn More

Datasheet

2,289In Stock

Cut Tape

$1.89

$1.33

$0.995

$0.845

Reel

$0.673

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

IR Emitters (IR LEDs)

SMD/SMT

Infrared

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

VSMY2940G
Vishay Semiconductors
1: $1.49
4,241In Stock
12,000On Order

Mfr. Part #
VSMY2940G

Mouser Part #
78-VSMY2940G

Vishay Semiconductors

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

Learn More

Datasheet

4,241In Stock

12,000On Order

Cut Tape

$1.49

$1.04

$0.839

$0.727

Reel

$0.515

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

IR Emitters (IR LEDs)

SMD/SMT

Infrared

Infrared Emitters 940nm, T-1 36mW/sr, +/-25deg.

TSAL4400
Vishay Semiconductors
1: $0.713
681In Stock
10,000Expected 2026-02-20

Mfr. Part #
TSAL4400

Mouser Part #
782-TSAL4400

Vishay Semiconductors

Infrared Emitters 940nm, T-1 36mW/sr, +/-25deg.

Learn More

Datasheet

681In Stock

10,000Expected 2026-02-20

$0.713

$0.468

$0.319

$0.271

View

Min.: 1
Mult.: 1

IR Emitters (IR LEDs)

Infrared

Infrared Emitters 940nm,T-1.75 72mW/sr,+/-17deg.

TSAL6200
Vishay Semiconductors
1: $0.837
2,280In Stock
28,000Expected 2026-02-13

Mfr. Part #
TSAL6200

Mouser Part #
782-TSAL6200

Vishay Semiconductors

Infrared Emitters 940nm,T-1.75 72mW/sr,+/-17deg.

Learn More

Datasheet

Product Comments

2,280In Stock

28,000Expected 2026-02-13

$0.837

$0.524

$0.377

$0.312

View

Min.: 1
Mult.: 1

IR Emitters (IR LEDs)

Through Hole

Infrared

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

TSMF1000
Vishay Semiconductors
1: $1.52
3,000In Stock

Mfr. Part #
TSMF1000

Mouser Part #
782-TSMF1000

Vishay Semiconductors

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

Learn More

Datasheet

3,000In Stock

Cut Tape

$1.52

$1.05

$0.777

$0.654

Reel

$0.564

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

IR Emitters (IR LEDs)

SMD/SMT

Infrared

Infrared Emitters 890nm, SMD 5mW/sr, +/-17deg.

TSMF1020
Vishay Semiconductors
1: $1.26
1,198In Stock
3,000Expected 2026-02-25

Mfr. Part #
TSMF1020

Mouser Part #
782-TSMF1020

Vishay Semiconductors

Infrared Emitters 890nm, SMD 5mW/sr, +/-17deg.

Learn More

Datasheet

1,198In Stock

3,000Expected 2026-02-25

Cut Tape

$1.26

$0.902

$0.702

$0.612

Reel

$0.578

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

IR Emitters (IR LEDs)

SMD/SMT

Infrared

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

TSML1000
Vishay Semiconductors
1: $1.32
698In Stock
12,000On Order

Mfr. Part #
TSML1000

Mouser Part #
782-TSML1000

Vishay Semiconductors

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

Learn More

Datasheet

Product Comments

698In Stock

12,000On Order

Cut Tape

$1.32

$0.918

$0.677

$0.567

Reel

$0.529

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

IR Emitters (IR LEDs)

SMD/SMT

Infrared

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

TSML1020
Vishay Semiconductors
1: $1.33
2,340In Stock

Mfr. Part #
TSML1020

Mouser Part #
78-TSML1020

Vishay Semiconductors

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

Learn More

Datasheet

Product Comments

2,340In Stock

Cut Tape

$1.33

$0.933

$0.685

$0.575

Reel

$0.477

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

IR Emitters (IR LEDs)

SMD/SMT

2.5 mm x 2 mm x 2.7 mm

Infrared

Infrared Emitters 950nm, TO-18 2mW/sr, +/-30deg.

TSTS7500
Vishay Semiconductors
1: $5.58
515In Stock

Mfr. Part #
TSTS7500

Mouser Part #
78-TSTS7500

Vishay Semiconductors

Infrared Emitters 950nm, TO-18 2mW/sr, +/-30deg.

Learn More

Datasheet

515In Stock

$5.58

$4.09

$3.22

$2.88

View

Min.: 1
Mult.: 1

IR Emitters (IR LEDs)

Through Hole

Infrared

IR Emitters & Silicon PIN Photodiode

Types of LEDs - Light Emitting Diodes

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