Optocouplers/Photocouplers

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Types of Optocouplers/Photocouplers

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Results: 250

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Part #

Transistor Output Optocouplers Phototransistor Out

TCMT1102
Vishay Semiconductors
1: $0.61
125,066In Stock

Mfr. Part No.
TCMT1102

Mouser Part No
782-TCMT1102

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor Out

Datasheet

125,066In Stock

Cut Tape

$0.61

$0.379

$0.285

$0.251

Reel

$0.185

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

6 V

5.5 us

50 mA

SMD/SMT

SOP-4

1 Channel

NPN Phototransistor

Transistor Output Optocouplers Phototransistor Out Dual CTR 63-125%

ILD615-2
Vishay Semiconductors
1: $1.58
4,789In Stock

Mfr. Part No.
ILD615-2

Mouser Part No
782-ILD615-2

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor Out Dual CTR 63-125%

Datasheet

4,789In Stock

$1.58

$0.944

$0.853

$0.65

View

Min.: 1
Mult.: 1

6 V

2.8 us

50 mA

Through Hole

PDIP-8

2 Channel

NPN Phototransistor

Transistor Output Optocouplers Phototransistor Out Single CTR 160-320%

SFH610A-4
Vishay Semiconductors
1: $1.02
6,746In Stock

Mfr. Part No.
SFH610A-4

Mouser Part No
782-SFH610A-4

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor Out Single CTR 160-320%

Learn More

Datasheet

6,746In Stock

$1.02

$0.696

$0.527

$0.446

View

Min.: 1
Mult.: 1

6 V

4 us

100 mA

Through Hole

DIP-4

1 Channel

NPN Phototransistor

Transistor Output Optocouplers Optocoupler Phototransistor

4N36M
onsemi
1: $0.67
8,171In Stock
1,000Expected 20/07/2026

Mfr. Part No.
4N36M

Mouser Part No
512-4N36M

onsemi

Transistor Output Optocouplers Optocoupler Phototransistor

Datasheet

8,171In Stock

1,000Expected 20/07/2026

$0.67

$0.387

$0.344

$0.296

View

Min.: 1
Mult.: 1

6 V

Through Hole

PDIP-6

1 Channel

NPN Phototransistor

Transistor Output Optocouplers RECOMMENDED ALT SFH6

VO617A-3X017T
Vishay Semiconductors
1: $0.42
116,166In Stock

Mfr. Part No.
VO617A-3X017T

Mouser Part No
78-VO617A-3X017T

Vishay Semiconductors

Transistor Output Optocouplers RECOMMENDED ALT SFH6

Learn More

Datasheet

116,166In Stock

Cut Tape

$0.42

$0.258

$0.205

$0.167

Reel

$0.125

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

6 V

4.6 us

50 mA

SMD/SMT

SMD-4

1 Channel

NPN Phototransistor

Transistor Output Optocouplers Phototransistor Out Single CTR 40-80%

SFH615A-1
Vishay Semiconductors
1: $0.59
20,438In Stock

Mfr. Part No.
SFH615A-1

Mouser Part No
782-SFH615A-1

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor Out Single CTR 40-80%

Datasheet

Product Comments

20,438In Stock

$0.59

$0.422

$0.32

$0.236

$0.232

Min.: 1
Mult.: 1

6 V

2 us

50 mA

Through Hole

PDIP-4

1 Channel

NPN Phototransistor

Transistor Output Optocouplers Phototransistor Out Single CTR 200-400%

TCLT1109
Vishay Semiconductors
1: $0.51
15,946In Stock

Mfr. Part No.
TCLT1109

Mouser Part No
782-TCLT1109

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor Out Single CTR 200-400%

Datasheet

15,946In Stock

Cut Tape

$0.51

$0.355

$0.262

$0.224

$0.208

Reel

$0.207

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

6 V

3 us

50 mA

SMD/SMT

SOP-5

1 Channel

NPN Phototransistor

Transistor Output Optocouplers PHOTO TRANS

4N25SM
onsemi
1: $0.70
51,451In Stock

Mfr. Part No.
4N25SM

Mouser Part No
512-4N25SM

onsemi

Transistor Output Optocouplers PHOTO TRANS

Datasheet

51,451In Stock

$0.70

$0.387

$0.354

$0.295

View

Min.: 1
Mult.: 1

6 V

SMD/SMT

PDIP-6 Gull Wing

1 Channel

NPN Phototransistor

Transistor Output Optocouplers Phototransistor Out

TCLT1002
Vishay Semiconductors
1: $0.56
57,812In Stock

Mfr. Part No.
TCLT1002

Mouser Part No
782-TCLT1002

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor Out

Datasheet

Product Comments

57,812In Stock

Cut Tape

$0.56

$0.396

$0.312

$0.279

Reel

$0.213

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

6 V

3 us

50 mA

SMD/SMT

SOP-4

1 Channel

NPN Phototransistor

Transistor Output Optocouplers Phototransistor Out Single CTR 63-125%

SFH617A-2X006
Vishay Semiconductors
1: $1.01
11,532In Stock

Mfr. Part No.
SFH617A-2X006

Mouser Part No
782-SFH617A-2X006

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor Out Single CTR 63-125%

Datasheet

Product Comments

11,532In Stock

$1.01

$0.475

$0.387

$0.328

View

Min.: 1
Mult.: 1

6 V

3 us

50 mA

Through Hole

PDIP-4

1 Channel

NPN Phototransistor

Transistor Output Optocouplers Phototransistor Out CTR 100-200%

IL1207AT
Vishay Semiconductors
1: $1.08
4,211In Stock

Mfr. Part No.
IL1207AT

Mouser Part No
782-IL1207AT

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor Out CTR 100-200%

Datasheet

4,211In Stock

Cut Tape

$1.08

$0.758

$0.562

$0.475

Reel

$0.381

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

6 V

100 mA

SMD/SMT

SOIC-8

1 Channel

NPN Phototransistor

Transistor Output Optocouplers RECOMMENDED ALT VO61

SFH617A-4X016
Vishay Semiconductors
1: $1.07
7,417In Stock

Mfr. Part No.
SFH617A-4X016

Mouser Part No
782-SFH617A-4X016

Vishay Semiconductors

Transistor Output Optocouplers RECOMMENDED ALT VO61

Datasheet

Product Comments

7,417In Stock

$1.07

$0.632

$0.441

$0.375

View

Min.: 1
Mult.: 1

6 V

4.6 us

50 mA

Through Hole

PDIP-4

1 Channel

NPN Phototransistor

Transistor Output Optocouplers Phototransistor Out Single CTR>20%

4N38-X009T
Vishay Semiconductors
1: $0.77
1,174In Stock

Mfr. Part No.
4N38-X009T

Mouser Part No
782-4N38-X009T

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor Out Single CTR>20%

Datasheet

Product Comments

1,174In Stock

Cut Tape

$0.77

$0.529

$0.387

$0.386

Reel

$0.309

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

6 V

50 mA

SMD/SMT

SMD-6

1 Channel

NPN Phototransistor

Transistor Output Optocouplers HV Phototransistor

H11D1
Vishay Semiconductors
1: $1.37
1,124In Stock

Mfr. Part No.
H11D1

Mouser Part No
782-H11D1

Vishay Semiconductors

Transistor Output Optocouplers HV Phototransistor

Datasheet

1,124In Stock

$1.37

$0.947

$0.844

$0.778

View

Min.: 1
Mult.: 1

6 V

50 mA

Through Hole

DIP-6

1 Channel

NPN Phototransistor

Transistor Output Optocouplers Phototransistor Out Single CTR>100-200%

SFH617A-3X006
Vishay Semiconductors
1: $0.98
3,668In Stock

Mfr. Part No.
SFH617A-3X006

Mouser Part No
782-SFH617A-3X006

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor Out Single CTR>100-200%

Datasheet

Product Comments

3,668In Stock

$0.98

$0.663

$0.435

$0.383

View

Min.: 1
Mult.: 1

6 V

3 us

50 mA

Through Hole

PDIP-4

1 Channel

NPN Phototransistor

Optically Isolated Amplifiers Error amplifier Optocoupler

FOD2741AS
onsemi
1: $1.44
4,556In Stock
NRND

Mfr. Part No.
FOD2741AS

Mouser Part No
512-FOD2741AS

NRND

onsemi

Optically Isolated Amplifiers Error amplifier Optocoupler

Datasheet

4,556In Stock

$1.44

$1.06

$0.991

$0.775

View

Min.: 1
Mult.: 1

50 mA

SMD/SMT

SMD-DIP-8

1 Channel

NPN Phototransistor

Transistor Output Optocouplers Phototransistor Out Single CTR 63-125%

CNY17F-2X009
Vishay Semiconductors
1: $0.71
1,586In Stock

Mfr. Part No.
CNY17F-2X009

Mouser Part No
782-CNY17F-2X009

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor Out Single CTR 63-125%

Learn More

Datasheet

Product Comments

1,586In Stock

$0.71

$0.494

$0.36

$0.301

View

Min.: 1
Mult.: 1

6 V

2 us

50 mA

SMD/SMT

SMD-6

1 Channel

NPN Phototransistor

Transistor Output Optocouplers Phototransistor Out Single CTR 130-260%

TCET1108G
Vishay Semiconductors
1: $0.59
1,450In Stock

Mfr. Part No.
TCET1108G

Mouser Part No
782-TCET1108G

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor Out Single CTR 130-260%

Datasheet

1,450In Stock

$0.59

$0.403

$0.29

$0.239

View

Min.: 1
Mult.: 1

6 V

3 us

50 mA

Through Hole

DIP-4

1 Channel

NPN Phototransistor

Transistor Output Optocouplers Phototransistor Out Single CTR>10%

4N27-X009
Vishay Semiconductors
1: $0.73
709In Stock

Mfr. Part No.
4N27-X009

Mouser Part No
782-4N27-X009

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor Out Single CTR>10%

Datasheet

Product Comments

709In Stock

$0.73

$0.505

$0.363

$0.299

View

Min.: 1
Mult.: 1

6 V

2 us

50 mA

SMD/SMT

SMD-6

1 Channel

NPN Phototransistor

Transistor Output Optocouplers Phototransistor Out Single CTR>100-200%

SFH601-3X016
Vishay Semiconductors
1: $1.55
641In Stock

Mfr. Part No.
SFH601-3X016

Mouser Part No
782-SFH601-3X016

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor Out Single CTR>100-200%

Datasheet

641In Stock

$1.55

$1.09

$0.809

$0.687

View

Min.: 1
Mult.: 1

6 V

50 mA

Through Hole

PDIP-6

1 Channel

NPN Phototransistor

Transistor Output Optocouplers Phototransistor Out Single CTR>160-320%

TCET1114G
Vishay Semiconductors
1: $0.69
3,433In Stock

Mfr. Part No.
TCET1114G

Mouser Part No
782-TCET1114G

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor Out Single CTR>160-320%

Datasheet

3,433In Stock

$0.69

$0.477

$0.343

$0.283

View

Min.: 1
Mult.: 1

6 V

3 us

50 mA

Through Hole

DIP-4

1 Channel

NPN Phototransistor

Transistor Output Optocouplers Phototransistor Out CTR 160-320%

IL1208AT
Vishay Semiconductors
1: $1.15
1,480In Stock

Mfr. Part No.
IL1208AT

Mouser Part No
782-IL1208AT

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor Out CTR 160-320%

Datasheet

1,480In Stock

Cut Tape

$1.15

$0.789

$0.581

$0.488

Reel

$0.399

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

6 V

100 mA

SMD/SMT

SOIC-8

1 Channel

NPN Phototransistor

Transistor Output Optocouplers Phototransistor Out Single CTR>100%

4N35-X007
Vishay Semiconductors
1: $0.76
3,422In Stock

Mfr. Part No.
4N35-X007

Mouser Part No
782-4N35-X007

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor Out Single CTR>100%

Datasheet

Product Comments

3,422In Stock

$0.76

$0.526

$0.311

$0.277

View

Min.: 1
Mult.: 1

6 V

50 mA

SMD/SMT

SMD-6

1 Channel

NPN Phototransistor

Transistor Output Optocouplers PHOTOTRANSISTOR OUT CTR 80-240%

CNY64ABST
Vishay Semiconductors
1: $2.98
579In Stock

Mfr. Part No.
CNY64ABST

Mouser Part No
782-CNY64ABST

Vishay Semiconductors

Transistor Output Optocouplers PHOTOTRANSISTOR OUT CTR 80-240%

Learn More

Datasheet

579In Stock

Cut Tape

$2.98

$2.11

$1.50

Reel

$1.34

$1.29

MouseReel Available

Min.: 1
Mult.: 1

: 800

5 V

2.4 us

50 mA

SMD/SMT

DIP-4

1 Channel

NPN Phototransistor

Optically Isolated Amplifiers Isolated Error Amp Optocoupler

FOD2711A
onsemi
1: $1.60
1,937In Stock

Mfr. Part No.
FOD2711A

Mouser Part No
512-FOD2711A

onsemi

Optically Isolated Amplifiers Isolated Error Amp Optocoupler

Learn More

Datasheet

1,937In Stock

$1.60

$0.891

$0.722

$0.654

View

Min.: 1
Mult.: 1

50 mA

Through Hole

PDIP-8

1 Channel

Phototransistor

Types of Optocouplers/Photocouplers

Customer Service Office

Company

Resources

Support

DIP-4
DIP-6
PDIP-16
PDIP-16 Gull Wing
PDIP-4
PDIP-4 Gull Wing
PDIP-6
PDIP-6 Gull Wing
PDIP-8
PDIP-8 Gull Wing
SMD-4
SMD-6
SMD-6 Gull Wing
SMD-DIP-6
SMD-DIP-8
SMT-4
SO-16
SOIC-16
SOIC-4
SOIC-8