Optocouplers/Photocouplers

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Types of Optocouplers/Photocouplers

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Results: 338

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Part #

Transistor Output Optocouplers Optocoupler Phototrans

LTV-702FS
LITEON
1: $0.65
4,204In Stock

Mfr. Part No.
LTV-702FS

Mouser Part No
859-LTV-702FS

LITEON

Transistor Output Optocouplers Optocoupler Phototrans

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Datasheet

4,204In Stock

$0.65

$0.432

$0.289

$0.199

View

Min.: 1
Mult.: 1

6 V

7 us

50 mA

SMD/SMT

PDIP-6 Gull Wing

1 Channel

NPN Phototransistor

Transistor Output Optocouplers Optocoupler

LTV-852M
LITEON
1: $0.95
2,019In Stock

Mfr. Part No.
LTV-852M

Mouser Part No
859-LTV-852M

LITEON

Transistor Output Optocouplers Optocoupler

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Datasheet

2,019In Stock

$0.95

$0.661

$0.486

$0.408

View

Min.: 1
Mult.: 1

6 V

300 us

150 mA

Through Hole

PDIP-4

1 Channel

Photodarlington

Transistor Output Optocouplers Optocoupler

LTV-715F
LITEON
1: $0.65
3,581In Stock

Mfr. Part No.
LTV-715F

Mouser Part No
859-LTV-715F

LITEON

Transistor Output Optocouplers Optocoupler

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Datasheet

3,581In Stock

$0.65

$0.343

$0.313

$0.266

View

Min.: 1
Mult.: 1

6 V

250 us

80 mA

Through Hole

PDIP-6

1 Channel

Photodarlington

Transistor Output Optocouplers Optocoupler

LTV-825S-TA1
LITEON
1: $0.78
3,229In Stock

Mfr. Part No.
LTV-825S-TA1

Mouser Part No
859-LTV-825S-TA1

LITEON

Transistor Output Optocouplers Optocoupler

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Datasheet

3,229In Stock

Cut Tape

$0.78

$0.54

$0.395

$0.33

Reel

$0.307

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

6 V

300 us

80 mA

SMD/SMT

PDIP-8 Gull Wing

2 Channel

Photodarlington

Transistor Output Optocouplers 4-CH 50% 5KV 16-Pin PTR Optocoupler 4"

LTV-847M
LITEON
1: $1.71
1,980In Stock

Mfr. Part No.
LTV-847M

Mouser Part No
859-LTV-847M

LITEON

Transistor Output Optocouplers 4-CH 50% 5KV 16-Pin PTR Optocoupler 4"

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Datasheet

1,980In Stock

$1.71

$1.08

$0.92

$0.789

View

Min.: 1
Mult.: 1

6 V

18 us

50 mA

Through Hole

PDIP-16

4 Channel

NPN Phototransistor

Transistor Output Optocouplers PTR 100%, 1.5KV

4N37S-TA1
LITEON
1: $0.44
5,740In Stock

Mfr. Part No.
4N37S-TA1

Mouser Part No
859-4N37S-TA1

LITEON

Transistor Output Optocouplers PTR 100%, 1.5KV

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Datasheet

5,740In Stock

Cut Tape

$0.44

$0.313

$0.234

$0.187

Reel

$0.149

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

6 V

10 us

100 mA

SMD/SMT

PDIP-6 Gull Wing

1 Channel

NPN Phototransistor

Transistor Output Optocouplers DC INPUT, 4CH

LTV-847S-BC
LITEON
1: $1.30
2,815In Stock

Mfr. Part No.
LTV-847S-BC

Mouser Part No
859-LTV-847S-BC

LITEON

Transistor Output Optocouplers DC INPUT, 4CH

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Datasheet

2,815In Stock

$1.30

$0.914

$0.684

$0.581

View

Min.: 1
Mult.: 1

6 V

18 us

50 mA

SMD/SMT

4 Channel

NPN Phototransistor

Triac & SCR Output Optocouplers Optocoupler TRIAC

MOC3022S
LITEON
1: $0.57
7,000In Stock

Mfr. Part No.
MOC3022S

Mouser Part No
859-MOC3022S

LITEON

Triac & SCR Output Optocouplers Optocoupler TRIAC

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Datasheet

7,000In Stock

$0.57

$0.299

$0.272

$0.231

View

Min.: 1
Mult.: 1

SMD/SMT

SMD-6 Gull Wing

1 Channel

PhotoTriac

Transistor Output Optocouplers HCEV, 63%, 5KV

CNY17F-2
LITEON
1: $0.39
8,298In Stock

Mfr. Part No.
CNY17F-2

Mouser Part No
859-CNY17F-2

LITEON

Transistor Output Optocouplers HCEV, 63%, 5KV

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Datasheet

8,298In Stock

$0.39

$0.16

$0.142

$0.125

View

Min.: 1
Mult.: 1

6 V

10 us

150 mA

Through Hole

PDIP-6

1 Channel

NPN Phototransistor

Triac & SCR Output Optocouplers Optocoupler TRIAC

MOC3052S
LITEON
1: $0.79
3,985In Stock

Mfr. Part No.
MOC3052S

Mouser Part No
859-MOC3052S

LITEON

Triac & SCR Output Optocouplers Optocoupler TRIAC

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Datasheet

3,985In Stock

$0.79

$0.403

$0.335

$0.304

View

Min.: 1
Mult.: 1

SMD/SMT

PDIP-6 Gull Wing

1 Channel

PhotoTriac

Transistor Output Optocouplers Optocoupler, AC 600%, 5KV, 4 PIN

LTV-217-C-G
LITEON
1: $0.49
158,328In Stock

Mfr. Part No.
LTV-217-C-G

Mouser Part No
859-LTV217CG

LITEON

Transistor Output Optocouplers Optocoupler, AC 600%, 5KV, 4 PIN

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Datasheet

158,328In Stock

Cut Tape

$0.49

$0.338

$0.24

$0.199

Reel

$0.158

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

6 V

18 us

50 mA

SMD/SMT

SSOP-4

1 Channel

NPN Phototransistor

Transistor Output Optocouplers Optocoupler AC in 4-CHNL

LTV-844S
LITEON
1: $1.73
41,787In Stock

Mfr. Part No.
LTV-844S

Mouser Part No
859-LTV-844S

LITEON

Transistor Output Optocouplers Optocoupler AC in 4-CHNL

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Datasheet

41,787In Stock

$1.73

$1.03

$0.867

$0.755

View

Min.: 1
Mult.: 1

18 us

50 mA

SMD/SMT

SMD-DIP-16

4 Channel

NPN Phototransistor

Triac & SCR Output Optocouplers Optocoupler TRIAC

MOC3063S-TA1
LITEON
1: $0.92
71,668In Stock
55,000Expected 19/06/2026

Mfr. Part No.
MOC3063S-TA1

Mouser Part No
859-MOC3063S-TA1

LITEON

Triac & SCR Output Optocouplers Optocoupler TRIAC

Learn More

Datasheet

71,668In Stock

55,000Expected 19/06/2026

Cut Tape

$0.92

$0.628

$0.462

$0.388

Reel

$0.363

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

PDIP-6 Gull Wing

1 Channel

PhotoTriac

Transistor Output Optocouplers P/C LTV-214 STD. TYPE

LTV-214-AK-G
LITEON
1: $0.42
3,112In Stock
6,000Expected 19/06/2026

Mfr. Part No.
LTV-214-AK-G

Mouser Part No
859-LTV-214-AK-G

LITEON

Transistor Output Optocouplers P/C LTV-214 STD. TYPE

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Datasheet

3,112In Stock

6,000Expected 19/06/2026

Cut Tape

$0.42

$0.286

$0.204

$0.167

Reel

$0.132

View

Min.: 1
Mult.: 1

: 3,000

3 us

50 mA

SMD/SMT

SMD-4

1 Channel

NPN Phototransistor

Transistor Output Optocouplers SO8 100-200% 3.75KV 2CH Optocoupler

LTV-207
LITEON
1: $1.17
11,224In Stock

Mfr. Part No.
LTV-207

Mouser Part No
859-LTV-207

LITEON

Transistor Output Optocouplers SO8 100-200% 3.75KV 2CH Optocoupler

Learn More

Datasheet

11,224In Stock

Cut Tape

$1.17

$0.818

$0.608

$0.515

Reel

$0.457

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

6 V

3 us

SMD/SMT

SOP-8

2 Channel

Phototransistor

Transistor Output Optocouplers 20% 3.75KV 4 Pin AC Optocoupler

LTV-214
LITEON
1: $0.75
9,887In Stock

Mfr. Part No.
LTV-214

Mouser Part No
859-LTV-214

LITEON

Transistor Output Optocouplers 20% 3.75KV 4 Pin AC Optocoupler

Learn More

Datasheet

9,887In Stock

Cut Tape

$0.75

$0.513

$0.375

$0.313

Reel

$0.261

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

6 V

2 us

50 mA

SMD/SMT

SSOP-4

1 Channel

NPN Phototransistor

Transistor Output Optocouplers Optocoupler Photodarlington

LTV-352T
LITEON
1: $0.81
23,370In Stock
18,000Expected 19/06/2026

Mfr. Part No.
LTV-352T

Mouser Part No
859-LTV-352T

LITEON

Transistor Output Optocouplers Optocoupler Photodarlington

Learn More

Datasheet

23,370In Stock

18,000Expected 19/06/2026

Cut Tape

$0.81

$0.558

$0.408

$0.341

Reel

$0.294

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

6 V

300 us

150 mA

SMD/SMT

SMD-4

1 Channel

Photodarlington

Transistor Output Optocouplers Optocoupler Phototrans

LTV-354T
LITEON
1: $0.53
89,079In Stock

Mfr. Part No.
LTV-354T

Mouser Part No
859-LTV-354T

LITEON

Transistor Output Optocouplers Optocoupler Phototrans

Learn More

Datasheet

89,079In Stock

Cut Tape

$0.53

$0.361

$0.26

$0.202

Reel

$0.161

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

18 us

50 mA

SMD/SMT

SMD-4

1 Channel

NPN Phototransistor

Transistor Output Optocouplers Optocoupler Photodarlington

LTV-355T
LITEON
1: $0.48
22,385In Stock

Mfr. Part No.
LTV-355T

Mouser Part No
859-LTV-355T

LITEON

Transistor Output Optocouplers Optocoupler Photodarlington

Learn More

Datasheet

22,385In Stock

Cut Tape

$0.48

$0.321

$0.272

$0.224

Reel

$0.189

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

6 V

300 us

80 mA

SMD/SMT

SMD-4

1 Channel

Photodarlington

Transistor Output Optocouplers Optocoupler Phototrans

LTV-356T
LITEON
1: $0.43
30,778In Stock
120,000Expected 19/06/2026

Mfr. Part No.
LTV-356T

Mouser Part No
859-LTV-356T

LITEON

Transistor Output Optocouplers Optocoupler Phototrans

Learn More

Datasheet

30,778In Stock

120,000Expected 19/06/2026

Cut Tape

$0.43

$0.293

$0.209

$0.171

Reel

$0.132

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

6 V

4 us

50 mA

SMD/SMT

SMD-4

1 Channel

NPN Phototransistor

Transistor Output Optocouplers P/C LTV-356T BIN B (2.0) STD. TYPE

LTV-356T-B
LITEON
1: $0.44
40,007In Stock

Mfr. Part No.
LTV-356T-B

Mouser Part No
859-LTV-356T-B

LITEON

Transistor Output Optocouplers P/C LTV-356T BIN B (2.0) STD. TYPE

Learn More

Datasheet

40,007In Stock

Cut Tape

$0.44

$0.295

$0.211

$0.173

Reel

$0.141

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

6 V

4 us

50 mA

SMD/SMT

1 Channel

NPN Phototransistor

Transistor Output Optocouplers Optocoupler Phototrans

LTV-357T
LITEON
1: $0.33
20,050In Stock
42,000On Order

Mfr. Part No.
LTV-357T

Mouser Part No
859-LTV-357T

LITEON

Transistor Output Optocouplers Optocoupler Phototrans

Learn More

Datasheet

20,050In Stock

42,000On Order

Cut Tape

$0.33

$0.242

$0.171

$0.138

Reel

$0.11

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

6 V

18 us

50 mA

SMD/SMT

SMD-4

1 Channel

NPN Phototransistor

Transistor Output Optocouplers Optocoupler

LTV-814S-TA1
LITEON
1: $0.52
22,031In Stock
30,000Expected 19/06/2026

Mfr. Part No.
LTV-814S-TA1

Mouser Part No
859-LTV-814S-TA1

LITEON

Transistor Output Optocouplers Optocoupler

Learn More

Datasheet

22,031In Stock

30,000Expected 19/06/2026

Cut Tape

$0.52

$0.358

$0.257

$0.212

Reel

$0.185

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

18 us

50 mA

SMD/SMT

PDIP-4 Gull Wing

1 Channel

NPN Phototransistor

Transistor Output Optocouplers Optocoupler

LTV-816S-TA1
LITEON
1: $0.40
52,801In Stock

Mfr. Part No.
LTV-816S-TA1

Mouser Part No
859-LTV-816S-TA1

LITEON

Transistor Output Optocouplers Optocoupler

Learn More

Datasheet

52,801In Stock

Cut Tape

$0.40

$0.274

$0.195

$0.159

Reel

$0.142

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

6 V

18 us

50 mA

SMD/SMT

PDIP-4 Gull Wing

1 Channel

NPN Phototransistor

Transistor Output Optocouplers P/C LTV-816S-TA1-A TAPING TYPE II

LTV-816S-TA1-A
LITEON
1: $0.40
19,872In Stock

Mfr. Part No.
LTV-816S-TA1-A

Mouser Part No
859-LTV-816S-TA1-A

LITEON

Transistor Output Optocouplers P/C LTV-816S-TA1-A TAPING TYPE II

Learn More

Datasheet

19,872In Stock

Cut Tape

$0.40

$0.27

$0.192

$0.157

Reel

$0.136

View

Min.: 1
Mult.: 1

: 1,000

6 V

18 us

50 mA

SMD/SMT

1 Channel

NPN Phototransistor

Types of Optocouplers/Photocouplers

Customer Service Office

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DIP-16
DIP-4
DIP-6
DIP-8
MFP-4
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-16
SMD-4
SMD-6
SMD-6 Gull Wing
SMD-8
SMD-8 Gull Wing
SMD-DIP-16