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onsemi Optocouplers/Photocouplers

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Types of Optocouplers/Photocouplers

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Results: 1,065

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Part #

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

CNY173SR2M
onsemi
1: $0.55
17,689In Stock

Mfr. Part No.
CNY173SR2M

Mouser Part No
512-CNY173SR2M

onsemi

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

Datasheet

17,689In Stock

Cut Tape

$0.55

$0.428

$0.361

$0.322

Reel

$0.237

$0.233

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

6 V

6 us

50 mA

SMD/SMT

PDIP-6 Gull Wing

1 Channel

NPN Phototransistor

Transistor Output Optocouplers Optocoupler Phototrans No Base

CNY17F3SR2VM
onsemi
1: $0.64
25,451In Stock

Mfr. Part No.
CNY17F3SR2VM

Mouser Part No
512-CNY17F3SR2VM

onsemi

Transistor Output Optocouplers Optocoupler Phototrans No Base

Datasheet

25,451In Stock

Cut Tape

$0.64

$0.45

$0.343

$0.297

Reel

$0.252

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

6 V

6 us

50 mA

SMD/SMT

PDIP-6 Gull Wing

1 Channel

NPN Phototransistor

Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless, VDE

FOD410V
onsemi
1: $3.17
958In Stock

Mfr. Part No.
FOD410V

Mouser Part No
512-FOD410V

onsemi

Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless, VDE

Learn More

Datasheet

958In Stock

$3.17

$2.15

$1.62

$1.56

View

Min.: 1
Mult.: 1

Through Hole

PDIP-6

Triac & SCR Output Optocouplers 600V RANDOM PHASE TRIAC

FOD420
onsemi
1: $3.28
4,596In Stock

Mfr. Part No.
FOD420

Mouser Part No
512-FOD420

onsemi

Triac & SCR Output Optocouplers 600V RANDOM PHASE TRIAC

Datasheet

4,596In Stock

$3.28

$2.16

$2.04

$1.91

$1.76

Min.: 1
Mult.: 1

Through Hole

PDIP-6

1 Channel

PhotoTriac

Transistor Output Optocouplers Optocoupler Phototransistor

H11A1M
onsemi
1: $0.48
17,016In Stock

Mfr. Part No.
H11A1M

Mouser Part No
512-H11A1M

onsemi

Transistor Output Optocouplers Optocoupler Phototransistor

Datasheet

17,016In Stock

$0.48

$0.319

$0.257

$0.202

$0.19

Min.: 1
Mult.: 1

6 V

Through Hole

PDIP-6

1 Channel

NPN Phototransistor

Transistor Output Optocouplers AC In Phototransistr Output Optocoupler

FODM2705
onsemi
1: $0.65
7,975In Stock

Mfr. Part No.
FODM2705

Mouser Part No
512-FODM2705

onsemi

Transistor Output Optocouplers AC In Phototransistr Output Optocoupler

Learn More

Datasheet

7,975In Stock

$0.65

$0.45

$0.327

$0.271

View

Min.: 1
Mult.: 1

6 V

3 us

80 mA

SMD/SMT

SMD-4

1 Channel

NPN Phototransistor

Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless VDE 800

FOD4108SV
onsemi
1: $3.79
912In Stock
1,000Expected 2026/02/24

Mfr. Part No.
FOD4108SV

Mouser Part No
512-FOD4108SV

onsemi

Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless VDE 800

Learn More

Datasheet

912In Stock

1,000Expected 2026/02/24

$3.79

$2.78

$2.19

$1.67

View

Min.: 1
Mult.: 1

SMD/SMT

SMD-DIP-6

1 Channel

PhotoTriac

Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless, 800V

FOD4118SV
onsemi
1: $4.21
935In Stock

Mfr. Part No.
FOD4118SV

Mouser Part No
512-FOD4118SV

onsemi

Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless, 800V

Learn More

Datasheet

935In Stock

$4.21

$3.11

$2.16

$1.97

View

Min.: 1
Mult.: 1

SMD/SMT

SMD-DIP-6

Logic Output Opto-couplers 3.3V/5V, 10Mbit/sec Logic gate SOP 5

FOD8160
onsemi
1: $4.11
3,198In Stock

Mfr. Part No.
FOD8160

Mouser Part No
512-FOD8160

onsemi

Logic Output Opto-couplers 3.3V/5V, 10Mbit/sec Logic gate SOP 5

Learn More

Datasheet

3,198In Stock

$4.11

$3.04

$2.40

$2.11

View

Min.: 1
Mult.: 1

5 V

22 ns

SMD/SMT

SOP-5

1 Channel

Logic Gate Photo IC

Logic Output Opto-couplers 3.3V/5V Logic Gate Optocoupler

FOD8163R2
onsemi
1: $2.76
1,400In Stock

Mfr. Part No.
FOD8163R2

Mouser Part No
512-FOD8163R2

onsemi

Logic Output Opto-couplers 3.3V/5V Logic Gate Optocoupler

Learn More

Datasheet

1,400In Stock

Cut Tape

$2.76

$2.01

$1.55

$1.27

Reel

$1.21

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

5 V

20 ns

SMD/SMT

SO-6 Stretched

1 Channel

Open Collector

MOSFET Output Optocouplers 2.5A Output Current, IGBT Drive Optocoupler with Desaturation Detection

FOD8316V
onsemi
1: $6.23
875In Stock

Mfr. Part No.
FOD8316V

Mouser Part No
512-FOD8316V

onsemi

MOSFET Output Optocouplers 2.5A Output Current, IGBT Drive Optocoupler with Desaturation Detection

Learn More

Datasheet

875In Stock

$6.23

$3.99

$3.43

$3.08

View

Min.: 1
Mult.: 1

34 ns

SMD/SMT

SOIC-16

1 Channel

Push-Pull

Triac & SCR Output Optocouplers 6Pin800V Optocoupler Zero Cross Triac Dr

MOC3082SR2VM
onsemi
1: $1.12
8,696In Stock

Mfr. Part No.
MOC3082SR2VM

Mouser Part No
512-MOC3082SR2VM

onsemi

Triac & SCR Output Optocouplers 6Pin800V Optocoupler Zero Cross Triac Dr

Datasheet

8,696In Stock

Cut Tape

$1.12

$0.729

$0.583

$0.492

Reel

$0.413

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

SMD-DIP-6

1 Channel

PhotoTriac

High Speed Optocouplers 4.0 A Output Current, High Speed Gate Drive Optocoupler in Stretched Body SOP 6

FOD8343TV
onsemi
1: $2.83
1,683In Stock

Mfr. Part No.
FOD8343TV

Mouser Part No
863-FOD8343TV

onsemi

High Speed Optocouplers 4.0 A Output Current, High Speed Gate Drive Optocoupler in Stretched Body SOP 6

Datasheet

1,683In Stock

$2.83

$2.04

$1.71

$1.43

$1.36

Min.: 1
Mult.: 1

5 V

38 ns

SMD/SMT

SOP-6

1 Channel

Push-Pull

Galvanically Isolated Gate Drivers GALVANIC ISOLATED HIGH CURRENT IGBT GATE DRIVER

NCD57000DWR2G
onsemi
1: $6.16
3,326In Stock

Mfr. Part No.
NCD57000DWR2G

Mouser Part No
863-NCD57000DWR2G

onsemi

Galvanically Isolated Gate Drivers GALVANIC ISOLATED HIGH CURRENT IGBT GATE DRIVER

Learn More

Datasheet

3,326In Stock

Cut Tape

$6.16

$4.90

$4.55

$4.09

View

Reel

$3.64

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

10 ns

SMD/SMT

SOIC-16

Galvanically Isolated Gate Drivers Isolated High Current Gate Driver Isolated High Current Gate Driver

NCV57080CDR2G
onsemi
1: $2.76
7,317In Stock

Mfr. Part No.
NCV57080CDR2G

Mouser Part No
863-NCV57080CDR2G

onsemi

Galvanically Isolated Gate Drivers Isolated High Current Gate Driver Isolated High Current Gate Driver

Learn More

Datasheet

7,317In Stock

Cut Tape

$2.76

$1.91

$1.66

$1.37

View

Reel

$1.04

Min.: 1
Mult.: 1

Reel: 2,500

13 ns

SMD/SMT

SOIC-8

1 Channel

Optically Isolated Amplifiers OPTICALLY ISOLATED ERROR AMPLIFIER

FOD2712AR2V
onsemi
1: $1.76
2,485In Stock

Mfr. Part No.
FOD2712AR2V

Mouser Part No
512-FOD2712AR2V

onsemi

Optically Isolated Amplifiers OPTICALLY ISOLATED ERROR AMPLIFIER

Datasheet

2,485In Stock

Cut Tape

$1.76

$0.804

$0.666

$0.62

Reel

$0.615

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

50 mA

SMD/SMT

SOIC-8

1 Channel

NPN Phototransistor

Logic Output Opto-couplers 3.3V/5V Logic Gate Optocoupler

FOD8163
onsemi
1: $2.76
11,440In Stock

Mfr. Part No.
FOD8163

Mouser Part No
512-FOD8163

onsemi

Logic Output Opto-couplers 3.3V/5V Logic Gate Optocoupler

Learn More

Datasheet

11,440In Stock

$2.76

$2.01

$1.55

$1.35

View

Min.: 1
Mult.: 1

5 V

20 ns

SMD/SMT

SO-6 Stretched

1 Channel

Open Collector

MOSFET Output Optocouplers SO16 LED 25A GD T&R VDE

FOD8332R2V
onsemi
1: $6.23
692In Stock

Mfr. Part No.
FOD8332R2V

Mouser Part No
512-FOD8332R2V

onsemi

MOSFET Output Optocouplers SO16 LED 25A GD T&R VDE

Learn More

Datasheet

692In Stock

Cut Tape

$6.23

$4.68

$3.71

$3.28

Reel

$3.17

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 750

5 V

50 ns

SMD/SMT

SOIC-16

1 Channel

Rail-to-Rail

Transistor Output Optocouplers Single Channel, AC/DC Sensing Input, Phototransistor Optocoupler

FODM217BR2
onsemi
1: $0.62
12,350In Stock

Mfr. Part No.
FODM217BR2

Mouser Part No
512-FODM217BR2

onsemi

Transistor Output Optocouplers Single Channel, AC/DC Sensing Input, Phototransistor Optocoupler

Datasheet

12,350In Stock

Cut Tape

$0.62

$0.426

$0.304

$0.251

Reel

$0.176

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

6 V

3 us

50 mA

SMD/SMT

SOP-4

1 Channel

NPN Phototransistor

High Speed Optocouplers 10MBit Optocoupler HS Logic Gate

HCPL0601V
onsemi
1: $1.66
2,932In Stock

Mfr. Part No.
HCPL0601V

Mouser Part No
512-HCPL0601V

onsemi

High Speed Optocouplers 10MBit Optocoupler HS Logic Gate

Datasheet

2,932In Stock

$1.66

$0.965

$0.893

$0.712

View

Min.: 1
Mult.: 1

5 V

50 ns

Through Hole

SOIC-Wide-8

1 Channel

Open Collector

High Speed Optocouplers 8-Pin DIP Dual-Channel Low Input Current High Gain Split Darlington Output

HCPL2731SDM
onsemi
1: $2.51
2,990In Stock

Mfr. Part No.
HCPL2731SDM

Mouser Part No
512-HCPL2731SDM

onsemi

High Speed Optocouplers 8-Pin DIP Dual-Channel Low Input Current High Gain Split Darlington Output

Learn More

Datasheet

2,990In Stock

Cut Tape

$2.51

$1.83

$1.22

$1.11

Reel

$1.04

$0.958

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

5 V

SMD/SMT

SMD-8 Gull Wing

2 Channel

Open Collector

Triac & SCR Output Optocouplers 6Pin250V Optocoupler Zero Cross Triac Dr

MOC3031SR2M
onsemi
1: $0.75
18,893In Stock

Mfr. Part No.
MOC3031SR2M

Mouser Part No
512-MOC3031SR2M

onsemi

Triac & SCR Output Optocouplers 6Pin250V Optocoupler Zero Cross Triac Dr

Datasheet

18,893In Stock

Cut Tape

$0.75

$0.598

$0.504

$0.464

Reel

$0.364

$0.347

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

SMD-DIP-6

1 Channel

PhotoTriac

Galvanically Isolated Gate Drivers Isolated High Current Gate Driver Isolated High Current Gate Driver

NCD57080BDR2G
onsemi
1: $1.48
4,787In Stock

Mfr. Part No.
NCD57080BDR2G

Mouser Part No
863-NCD57080BDR2G

onsemi

Galvanically Isolated Gate Drivers Isolated High Current Gate Driver Isolated High Current Gate Driver

Learn More

Datasheet

4,787In Stock

Cut Tape

$1.48

$1.47

$1.31

$1.23

View

Reel

$1.08

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

13 ns

SMD/SMT

SOIC-8

1 Channel

Galvanically Isolated Gate Drivers Isolated High Current Gate Driver Isolated High Current Gate Driver

NCD57080CDR2G
onsemi
1: $2.16
1,838In Stock

Mfr. Part No.
NCD57080CDR2G

Mouser Part No
863-NCD57080CDR2G

onsemi

Galvanically Isolated Gate Drivers Isolated High Current Gate Driver Isolated High Current Gate Driver

Learn More

Datasheet

1,838In Stock

Cut Tape

$2.16

$1.60

$1.43

$1.31

Reel

$1.07

View

Min.: 1
Mult.: 1

Reel: 2,500

13 ns

SMD/SMT

SOIC-8

1 Channel

Optically Isolated Amplifiers Error amplifier Optocoupler

FOD2741BSD
onsemi
1: $1.41
1,999In Stock

Mfr. Part No.
FOD2741BSD

Mouser Part No
512-FOD2741BSD

onsemi

Optically Isolated Amplifiers Error amplifier Optocoupler

Datasheet

1,999In Stock

Cut Tape

$1.41

$1.17

$1.01

$0.787

Reel

$0.766

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

50 mA

SMD/SMT

SMD-DIP-8

1 Channel

Phototransistor

onsemi Optocouplers/Photocouplers

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5 ns
5.8 ns
6.5 ns
7 ns
7.5 ns
10 ns
11 ns
12 ns
13 ns
15 ns
17 ns
20 ns
22 ns
25 ns
30 ns
34 ns
35 ns
38 ns
45 ns
50 ns

DIP-4
DIP-6
DIP-8
DIP-8 Gull Wing
LSOP-4
MDIP-6
MDIP-8
MFP-4
MFP-5
Miniflat
Miniflat-4
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