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Optocouplers/Photocouplers

Optocouplers (also called Photocouplers, Optoisolators, and Optical Isolators) are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many optocoupler manufacturers including Broadcom, onsemi, Renesas, Toshiba, Vishay & more.
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Please view our large selection of optocouplers below.

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Types of Optocouplers/Photocouplers

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Results: 17,231

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Download Table (.CSV)

Part #

High Speed Optocouplers Photo-IC 15Mbps 6V I-Temp

TLP2261(TP4,E
Toshiba
1: £2.17
2,243In Stock

Mfr. Part No.
TLP2261(TP4,E

Mouser Part No
757-TLP2261TP4E

Toshiba

High Speed Optocouplers Photo-IC 15Mbps 6V I-Temp

Learn More

Datasheet

2,243In Stock

Cut Tape

£2.17

£1.50

£1.17

£1.02

Reel

£0.969

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Transistor Output Optocouplers Optocoupler Phototrans No Base

CNY17F3SR2VM
onsemi
1: £0.512
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

£0.512

£0.326

£0.227

£0.201

Reel

£0.172

View

MouseReel Available

Min.: 1
Mult.: 1

: 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: £2.64
958In Stock

Mfr. Part No.
FOD410V

Mouser Part No
512-FOD410V

onsemi

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

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Datasheet

958In Stock

£2.64

£1.93

£1.52

£1.21

View

Min.: 1
Mult.: 1

Through Hole

PDIP-6

Triac & SCR Output Optocouplers 600V RANDOM PHASE TRIAC

FOD420
onsemi
1: £2.99
4,592In Stock

Mfr. Part No.
FOD420

Mouser Part No
512-FOD420

onsemi

Triac & SCR Output Optocouplers 600V RANDOM PHASE TRIAC

Datasheet

4,592In Stock

£2.99

£1.63

£1.50

£1.39

£1.31

Min.: 1
Mult.: 1

Through Hole

PDIP-6

1 Channel

PhotoTriac

Transistor Output Optocouplers Hi Col-Emit Dar 1-Ch

PS2733-1-F3-A
Renesas Electronics
1: £1.28
8,666In Stock

Mfr. Part No.
PS2733-1-F3-A

Mouser Part No
551-PS2733-1-F3-A

Renesas Electronics

Transistor Output Optocouplers Hi Col-Emit Dar 1-Ch

Datasheet

Product Comments

8,666In Stock

Cut Tape

£1.28

£0.918

£0.692

£0.594

Reel

£0.517

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

6 V

100 us

150 mA

SMD/SMT

1 Channel

NPN Phototransistor

Transistor Output Optocouplers Hi-Iso Opoto 4-Ch

PS2841-4A-F3-AX
Renesas Electronics
1: £3.91
3,943In Stock

Mfr. Part No.
PS2841-4A-F3-AX

Mouser Part No
551-PS2841-4A-F3-AX

Renesas Electronics

Transistor Output Optocouplers Hi-Iso Opoto 4-Ch

Datasheet

Product Comments

3,943In Stock

Cut Tape

£3.91

£2.92

£2.34

£2.08

Reel

£1.91

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

6 V

20 mA

SMD/SMT

4 Channel

NPN Phototransistor

Solid State Relays - SSRs Lin.Prop.Contr. 300 Vac/40A 0-10Vdc

10LPCV2440
Crydom
1: £473.35
5In Stock

Mfr. Part No.
10LPCV2440

Mouser Part No
558-10LPCV2440

Crydom

Solid State Relays - SSRs Lin.Prop.Contr. 300 Vac/40A 0-10Vdc

Datasheet

5In Stock

£473.35

£450.81

View

Min.: 1
Mult.: 1

Panel Mount

Hockey Puck

SCR

Galvanically Isolated Gate Drivers 3kV Isolated Prec Half-Bridge Driver, 4A

ADUM3224WARZ
Analog Devices
1: £5.04
608In Stock

Mfr. Part No.
ADUM3224WARZ

Mouser Part No
584-ADUM3224WARZ

Analog Devices

Galvanically Isolated Gate Drivers 3kV Isolated Prec Half-Bridge Driver, 4A

Learn More

Datasheet

608In Stock

£5.04

£3.88

£3.43

£3.20

View

Min.: 1
Mult.: 1

12 ns

SMD/SMT

SOIC-16

Galvanically Isolated Gate Drivers 1/2 Bridge Drv Iso Logic Input UVLO 7.5V

ADUM4221-2BRIZ-RL
Analog Devices
1: £6.34
870In Stock

Mfr. Part No.
ADUM4221-2BRIZ-RL

Mouser Part No
584-UM4221-2BRIZ-RL

Analog Devices

Galvanically Isolated Gate Drivers 1/2 Bridge Drv Iso Logic Input UVLO 7.5V

Learn More

Datasheet

870In Stock

Cut Tape

£6.34

£4.93

£4.57

£4.22

Reel

£3.78

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

25 ns

SMD/SMT

SOIC-16

Logic Output Opto-couplers 450ns PWD 30%CTR Hermetically sealed

HCPL-5300
Broadcom / Avago
1: £89.52
27In Stock

Mfr. Part No.
HCPL-5300

Mouser Part No
630-HCPL-5300

Broadcom / Avago

Logic Output Opto-couplers 450ns PWD 30%CTR Hermetically sealed

Learn More

Datasheet

27In Stock

£89.52

£74.13

£69.36

View

Min.: 1
Mult.: 1

5 V

Through Hole

DIP-8

1 Channel

Open Collector

Optically Isolated Amplifiers 100kHz 1500Vdc Hermetically sealed

HCPL-7850
Broadcom / Avago
1: £131.31
29In Stock

Mfr. Part No.
HCPL-7850

Mouser Part No
630-HCPL-7850

Broadcom / Avago

Optically Isolated Amplifiers 100kHz 1500Vdc Hermetically sealed

Learn More

Datasheet

29In Stock

£131.31

£113.68

Min.: 1
Mult.: 1

Through Hole

DIP-8

1 Channel

Digital to Analog Converter - DAC

Solid State Relays - PCB Mount OPT-60DC/48DC/100

2966621
Phoenix Contact
1: £27.57
39In Stock

Mfr. Part No.
2966621

Mouser Part No
651-2966621

Phoenix Contact

Solid State Relays - PCB Mount OPT-60DC/48DC/100

Learn More

Datasheet

39In Stock

£27.57

£25.31

Min.: 1
Mult.: 1

PCB Mount

MOSFET

Solid State Relays - PCB Mount MOSFET SS Relay 40V USOP4

G3VM-41PR12
Omron Electronics
1: £6.62
420In Stock

Mfr. Part No.
G3VM-41PR12

Mouser Part No
653-G3VM-41PR12

Omron Electronics

Solid State Relays - PCB Mount MOSFET SS Relay 40V USOP4

Learn More

Datasheet

420In Stock

Cut Tape

£6.62

£6.21

£5.52

£5.24

Reel

£3.86

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

PCB Mount

USOP-4

MOSFET

Transistor Output Optocouplers 80Vceo 3750Vrms SOP-4 CTR 160-320

VOMA618A-4X001T
Vishay Semiconductors
1: £1.34
3,739In Stock

Mfr. Part No.
VOMA618A-4X001T

Mouser Part No
78-VOMA618A-4X001T

Vishay Semiconductors

Transistor Output Optocouplers 80Vceo 3750Vrms SOP-4 CTR 160-320

Learn More

Datasheet

3,739In Stock

Cut Tape

£1.34

£0.918

£0.714

£0.591

Reel

£0.534

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

5 V

5.4 us

50 mA

SMD/SMT

SOP-4

1 Channel

NPN Phototransistor

Optically Isolated Gate Drivers Dual Photovoltaic MOSFET Driver

LH1262CACTR
Vishay Semiconductors
1: £2.53
3,423In Stock

Mfr. Part No.
LH1262CACTR

Mouser Part No
782-LH1262CACTR

Vishay Semiconductors

Optically Isolated Gate Drivers Dual Photovoltaic MOSFET Driver

Learn More

Datasheet

3,423In Stock

Cut Tape

£2.53

£2.27

£2.09

£2.01

Reel

£1.56

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

5 V

SMD/SMT

SMD-8

2 Channel

High Speed Optocouplers 10Mbd Open Collector Single Channel

VO0600T
Vishay Semiconductors
1: £1.79
2,192In Stock

Mfr. Part No.
VO0600T

Mouser Part No
782-VO0600T

Vishay Semiconductors

High Speed Optocouplers 10Mbd Open Collector Single Channel

Datasheet

2,192In Stock

Cut Tape

£1.79

£1.24

£0.986

£0.867

Reel

£0.739

View

Min.: 1
Mult.: 1

: 2,000

5 V

23 ns

SMD/SMT

SOIC-8

1 Channel

Open Collector

Triac & SCR Output Optocouplers 1 A, DIP-8 package 10-mA input trig crt

VO2223A
Vishay Semiconductors
1: £1.66
1,942In Stock
2,000On Order

Mfr. Part No.
VO2223A

Mouser Part No
782-VO2223A

Vishay Semiconductors

Triac & SCR Output Optocouplers 1 A, DIP-8 package 10-mA input trig crt

Datasheet

1,942In Stock

2,000On Order

£1.66

£0.986

£0.918

£0.796

View

Min.: 1
Mult.: 1

Through Hole

DIP-8

1 Channel

PhotoTriac

Transistor Output Optocouplers OPTO COUPLER

RV1S2211ACCSP-10YV#SC0
Renesas Electronics
1: £1.30
2,700In Stock

Mfr. Part No.
RV1S2211ACCSP-10YV#SC0

Mouser Part No
968-2211ACCSP10YVSC0

Renesas Electronics

Transistor Output Optocouplers OPTO COUPLER

Learn More

Datasheet

2,700In Stock

Cut Tape

£1.30

£0.79

Reel

£0.79

£0.649

£0.569

View

Min.: 1
Mult.: 1

: 20

6 V

4 us

40 mA

SMD/SMT

LSSOP-4

1 Channel

NPN Phototransistor

High Speed Optocouplers HI-SPD OPTOCPLR SO-5

PS9151-V-F3-AX
Renesas Electronics
1: £1.98
4,509In Stock

Mfr. Part No.
PS9151-V-F3-AX

Mouser Part No
968-PS9151-V-F3-AX

Renesas Electronics

High Speed Optocouplers HI-SPD OPTOCPLR SO-5

Datasheet

4,509In Stock

Cut Tape

£1.98

£1.44

£1.11

£0.969

Reel

£0.859

View

Min.: 1
Mult.: 1

: 2,500

5 V

4 ns

SMD/SMT

SOP-5

1 Channel

Photo IC

High Speed Optocouplers Hi-Speed Optocplr SO-8

PS9821-1-F3-AX
Renesas Electronics
1: £2.44
9,136In Stock

Mfr. Part No.
PS9821-1-F3-AX

Mouser Part No
968-PS9821-1-F3-AX

Renesas Electronics

High Speed Optocouplers Hi-Speed Optocplr SO-8

Datasheet

9,136In Stock

Cut Tape

£2.44

£1.72

£1.39

£1.22

£1.12

Reel

£1.07

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

5 V

20 ns

SMD/SMT

SSOP-8

1 Channel

Photo IC

MOSFET Output Optocouplers OPT2 CPLR HS LSSO5 IGBT NIPDAU

RV1S9207ACCSP-10YC#SC0
Renesas Electronics
1: £3.71
1,062In Stock

Mfr. Part No.
RV1S9207ACCSP-10YC#SC0

Mouser Part No
968-RV1S9207SP10YCSC

Renesas Electronics

MOSFET Output Optocouplers OPT2 CPLR HS LSSO5 IGBT NIPDAU

Learn More

Datasheet

1,062In Stock

Cut Tape

£3.71

£2.41

Reel

£2.41

£2.01

£1.90

View

Min.: 1
Mult.: 1

: 20

5 V

6 ns

SMD/SMT

SOP-5

1 Channel

Push-Pull, Totem Pole

Photodiode Output Optocouplers Photo Coupler SOP-4 T&R 3K

DPC357S-A-TR-V
Diodes Incorporated
1: £0.307
2,978In Stock
New Product

Mfr. Part No.
DPC357S-A-TR-V

Mouser Part No
621-DPC357S-A-TR-V

New Product

Diodes Incorporated

Photodiode Output Optocouplers Photo Coupler SOP-4 T&R 3K

Datasheet

2,978In Stock

Cut Tape

£0.307

£0.188

£0.129

£0.105

Reel

£0.079

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

High Speed Optocouplers HS Transistor Output Optocoupler

FODM452R2
onsemi
1: £1.80
1,399In Stock

Mfr. Part No.
FODM452R2

Mouser Part No
512-FODM452R2

onsemi

High Speed Optocouplers HS Transistor Output Optocoupler

Datasheet

1,399In Stock

Cut Tape

£1.80

£1.20

£1.01

£0.876

Reel

£0.753

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

5 V

8 mA

Through Hole

MFP-5

1 Channel

Phototransistor

Triac & SCR Output Optocouplers 6Pin 400V Optocoupl Rand Phs Triac Drvr

MOC3023SR2VM
onsemi
1: £0.599
31,918In Stock

Mfr. Part No.
MOC3023SR2VM

Mouser Part No
512-MOC3023SR2VM

onsemi

Triac & SCR Output Optocouplers 6Pin 400V Optocoupl Rand Phs Triac Drvr

Datasheet

31,918In Stock

Cut Tape

£0.599

£0.422

£0.343

£0.274

Reel

£0.222

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

SMD-6 Gull Wing

1 Channel

PhotoTriac

Transistor Output Optocouplers BV=5000Vr.m.s 1 Channel

PS2561DL-1Y-F3-A
Renesas Electronics
1: £0.702
6,999In Stock
6,000On Order

Mfr. Part No.
PS2561DL-1Y-F3-A

Mouser Part No
551-PS2561DL-1Y-F3-A

Renesas Electronics

Transistor Output Optocouplers BV=5000Vr.m.s 1 Channel

Datasheet

6,999In Stock

6,000On Order

Cut Tape

£0.702

£0.49

£0.361

£0.304

Reel

£0.256

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

6 V

3 us

50 mA

SMD/SMT

1 Channel

NPN Phototransistor

Optocouplers/Photocouplers

Types of Optocouplers/Photocouplers

Customer Service Office

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ABB
Advanced Photonix
Allegro MicroSystems
Altech
Altran Magnetics
American Bright LED
Amphenol
Analog Devices Inc.
Broadcom Limited
Carlo Gavazzi
Coto Technology
Crouzet
Digilent
Diodes Incorporated
Eaton
E-T-A Circuit Breakers
Everlight
FCL Components
IDEC
Infineon
IXYS
Kingbright
LITEON
Littelfuse
LUTZE
M5Stack
Monolithic Power Systems (MPS)
Murrelektronik
NXP
Olimex Ltd.
Omron
onsemi
Opto 22
Panasonic
Phoenix Contact
Renesas Electronics
ROHM Semiconductor
Schneider Electric
Semtech
Sensata
Sharp Microelectronics
Siemens
Skyworks
Standex Electronics
STMicroelectronics
TE Connectivity
Teledyne Relays
Texas Instruments
Toshiba
TT Electronics
Vishay
Weidmuller
Wurth Elektronik

1.3 ns
2 ns
2.2 ns
3 ns
3.3 ns
3.5 ns
4 ns
5 ns
5.1 ns
5.5 ns
5.8 ns
6 ns
6.5 ns
6.8 ns
7 ns
7.5 ns
8 ns
9 ns
10 ns
10.5 ns

100 nA
200 uA
360 uA
500 uA
1 mA
1.5 mA
2 mA
2.5 mA
3 mA
3.5 mA
4 mA
5 mA
8 mA
10 mA
12 mA
13 mA
14 mA
16 mA
20 mA
25 mA

CDIP-16
CDIP-16 Gull Wing
CDIP-8
CDIP-8 Gull Wing
CDIP-8 SMD
DFN-10
DFN-14
DFN-8
DIP-10
DIP-10 Gull Wing
DIP-14
DIP-16
DIP-16 Trimmed
DIP-4
DIP-4 Gull Wing
DIP-4 Wide
DIP-6
DIP-8
DIP-8 Gull Wing
DIP-8 SMD

Amplifier
Analog to Digital Converter - ADC
Bi-Polar Transistor
CMOS
CMOS, LSTTL, TTL
Current to Voltage Converter
Darlington
DC Switching
Digital to Analog Converter - DAC
IGBT Collector
Integrated Photo IC
Logic Gate Photo IC
LVCMOS, LVTTL
MOSFET
NPN Photodarlington
NPN Phototransistor
Open Collector
Open-Collector
Open Collector, Buffer
Open Collector, Inverter