.hide-partial { max-height: none; } .show-more { display: none; }

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.
More...

Please view our large selection of optocouplers below.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Optocouplers/Photocouplers

List Images

Results: 17.244

Applied Filters:

Manufacturer

Vr - Reverse Voltage

Rise Time

Maximum Collector Current

Mounting Style

Package/Case

Number of Channels

Output Type

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Download Table (.CSV)

Part #

MOSFET Output Optocouplers OPT2 CPLR HS LSSO5 IGBT NIPDAU

RV1S9231ACCSP-10YC#SC0
Renesas Electronics
1: Rp72.696
1.412In Stock

Mfr. Part No.
RV1S9231ACCSP-10YC#SC0

Mouser Part No
968-RV1S9231SP10YCSC

Renesas Electronics

MOSFET Output Optocouplers OPT2 CPLR HS LSSO5 IGBT NIPDAU

Learn More

Datasheet

1.412In Stock

Cut Tape

Rp72.696

Rp49.923

Reel

Rp49.923

Rp40.464

Rp38.187

Min.: 1
Mult.: 1

: 20

3 V

40 ns

SMD/SMT

SOP-5

1 Channel

Push-Pull, Totem Pole

MOSFET Output Optocouplers OPT2 CPLR HS LSSO5 IGBT NIPDAU

RV1S9231ACCSP-10YV#SC0
Renesas Electronics
1: Rp71.469
1.464In Stock

Mfr. Part No.
RV1S9231ACCSP-10YV#SC0

Mouser Part No
968-RV1S9231SP10YVSC

Renesas Electronics

MOSFET Output Optocouplers OPT2 CPLR HS LSSO5 IGBT NIPDAU

Learn More

Datasheet

1.464In Stock

Cut Tape

Rp71.469

Rp47.296

Reel

Rp47.296

Rp40.464

Rp38.537

Min.: 1
Mult.: 1

: 20

3 V

40 ns

SMD/SMT

SOP-5

1 Channel

Push-Pull, Totem Pole

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

MOC3023SR2VM
onsemi
1: Rp14.364
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

Rp14.364

Rp10.125

Rp8.215

Rp6.551

Reel

Rp5.325

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

SMD-6 Gull Wing

1 Channel

PhotoTriac

Galvanically Isolated Gate Drivers Iso 1/2 Bridge Drv w Deadtime UVLO 4.5V

ADUM4221ARIZ
Analog Devices
1: Rp151.872
891In Stock

Mfr. Part No.
ADUM4221ARIZ

Mouser Part No
584-ADUM4221ARIZ

Analog Devices

Galvanically Isolated Gate Drivers Iso 1/2 Bridge Drv w Deadtime UVLO 4.5V

Learn More

Datasheet

891In Stock

Rp151.872

Rp118.065

Rp106.503

Rp87.935

Min.: 1
Mult.: 1

25 ns

SMD/SMT

SOIC-16

Optically Isolated Gate Drivers 2.5 kV opto input isolated gate driver

SI8220BB-D-IS
Skyworks Solutions, Inc.
1: Rp69.367
2.266In Stock

Mfr. Part No.
SI8220BB-D-IS

Mouser Part No
634-SI8220BB-D-IS

Skyworks Solutions, Inc.

Optically Isolated Gate Drivers 2.5 kV opto input isolated gate driver

Datasheet

2.266In Stock

Rp69.367

Rp50.624

Rp42.216

Rp38.187

View

Min.: 1
Mult.: 1

30 ns

SMD/SMT

SOIC-8

Galvanically Isolated Gate Drivers 5 kV 8 V UVLO dual isolated gate driver

SI8232BD-D-IS
Skyworks Solutions, Inc.
1: Rp79.878
1.345In Stock

Mfr. Part No.
SI8232BD-D-IS

Mouser Part No
634-SI8232BD-D-IS

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 5 kV 8 V UVLO dual isolated gate driver

Learn More

Datasheet

1.345In Stock

Rp79.878

Rp60.784

Rp53.427

Rp49.573

View

Min.: 1
Mult.: 1

20 ns

SMD/SMT

SOIC-Wide-16

2 Channel

Galvanically Isolated Gate Drivers 2.5 kV 5 V UVLO HS/LS isolated gate driver

SI8233AB-D-IMR
Skyworks Solutions, Inc.
1: Rp86.884
10.373In Stock

Mfr. Part No.
SI8233AB-D-IMR

Mouser Part No
634-SI8233AB-D-IMR

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 2.5 kV 5 V UVLO HS/LS isolated gate driver

Learn More

Datasheet

10.373In Stock

Cut Tape

Rp86.884

Rp66.214

Rp61.134

Rp55.354

View

Reel

Rp48.172

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

12 ns

SMD/SMT

LGA-14

2 Channel

Galvanically Isolated Gate Drivers 5 kV 5 V UVLO HS/LS isolated gate driver

SI8233AD-D-ISR
Skyworks Solutions, Inc.
1: Rp121.042
4.098In Stock

Mfr. Part No.
SI8233AD-D-ISR

Mouser Part No
634-SI8233AD-D-ISR

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 5 kV 5 V UVLO HS/LS isolated gate driver

Learn More

Datasheet

4.098In Stock

Cut Tape

Rp121.042

Rp88.111

Rp82.855

Rp73.571

Reel

Rp60.959

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.250

12 ns

SMD/SMT

SOIC-Wide-16

2 Channel

Galvanically Isolated Gate Drivers 5 kV 8 V UVLO dual isolated gate driver

SI8235BD-D-IS
Skyworks Solutions, Inc.
1: Rp105.277
1.795In Stock

Mfr. Part No.
SI8235BD-D-IS

Mouser Part No
634-SI8235BD-D-IS

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 5 kV 8 V UVLO dual isolated gate driver

Learn More

Datasheet

1.795In Stock

Rp105.277

Rp80.753

Rp71.294

Rp71.119

View

Min.: 1
Mult.: 1

12 ns

SMD/SMT

SOIC-Wide-16

2 Channel

Galvanically Isolated Gate Drivers 5 kV 8 V UVLO HS/LS isolated gate driver

SI82394BD4-IS
Skyworks Solutions, Inc.
1: Rp93.891
1.262In Stock

Mfr. Part No.
SI82394BD4-IS

Mouser Part No
634-SI82394BD4-IS

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 5 kV 8 V UVLO HS/LS isolated gate driver

Learn More

Datasheet

1.262In Stock

Rp93.891

Rp75.323

Rp71.995

Rp66.039

View

Min.: 1
Mult.: 1

12 ns

SMD/SMT

SOIC-Wide-16

2 Channel

High Speed Optocouplers Hi speed logic output optocoupler; SO6L; RoHS; Tape & Reel

TLP2719(TP4,E
Toshiba
1: Rp28.553
9.405In Stock

Mfr. Part No.
TLP2719(TP4,E

Mouser Part No
757-TLP2719TP4E

Toshiba

High Speed Optocouplers Hi speed logic output optocoupler; SO6L; RoHS; Tape & Reel

Learn More

Datasheet

9.405In Stock

Cut Tape

Rp28.553

Rp20.320

Rp15.345

Rp13.155

Reel

Rp11.509

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

5 V

SMD/SMT

SOIC-6

1 Channel

Open Collector

Transistor Output Optocouplers Phototransistor 100-200% CTR 10mA

TCLT1013
Vishay Semiconductors
1: Rp12.262
5.774In Stock

Mfr. Part No.
TCLT1013

Mouser Part No
78-TCLT1013

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor 100-200% CTR 10mA

Datasheet

5.774In Stock

Cut Tape

Rp12.262

Rp8.093

Rp6.306

Rp5.518

Reel

Rp4.957

View

Min.: 1
Mult.: 1

: 3.000

6 V

3 us

50 mA

SMD/SMT

1 Channel

NPN Phototransistor

Triac & SCR Output Optocouplers Optocoupler DIP8

VO2223A-X001
Vishay Semiconductors
1: Rp27.502
3.163In Stock

Mfr. Part No.
VO2223A-X001

Mouser Part No
78-VO2223A-X001

Vishay Semiconductors

Triac & SCR Output Optocouplers Optocoupler DIP8

Datasheet

3.163In Stock

Rp27.502

Rp17.692

Rp14.364

Rp12.192

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers Phototransistor Out CTR 160-320% 5mA

VOM617A-4T
Vishay Semiconductors
1: Rp7.357
28.008In Stock

Mfr. Part No.
VOM617A-4T

Mouser Part No
78-VOM617A-4T

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor Out CTR 160-320% 5mA

Learn More

Datasheet

28.008In Stock

Cut Tape

Rp7.357

Rp4.397

Rp3.083

Rp2.645

Reel

Rp2.225

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

6 V

7 us

100 mA

SMD/SMT

SOP-4

1 Channel

NPN Phototransistor

Triac & SCR Output Optocouplers Phototriac Output Zero Crossing

IL4116-X007T
Vishay Semiconductors
1: Rp53.427
891In Stock

Mfr. Part No.
IL4116-X007T

Mouser Part No
782-IL4116-X007T

Vishay Semiconductors

Triac & SCR Output Optocouplers Phototriac Output Zero Crossing

Datasheet

891In Stock

Cut Tape

Rp53.427

Rp42.741

Rp36.435

Rp33.107

Reel

Rp31.706

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

SMD-6

1 Channel

PhotoTriac

Optically Isolated Gate Drivers Dual Photovoltaic MOSFET Driver

LH1262CAC
Vishay Semiconductors
1: Rp60.784
2.269In Stock

Mfr. Part No.
LH1262CAC

Mouser Part No
782-LH1262CAC

Vishay Semiconductors

Optically Isolated Gate Drivers Dual Photovoltaic MOSFET Driver

Learn More

Datasheet

2.269In Stock

Rp60.784

Rp54.303

Rp50.099

Rp48.347

View

Min.: 1
Mult.: 1

5 V

SMD/SMT

SMD-8

2 Channel

Solid State Relays - PCB Mount Normally Open Form 1A

LH1540AABTR
Vishay Semiconductors
1: Rp38.187
10.840In Stock

Mfr. Part No.
LH1540AABTR

Mouser Part No
782-LH1540AABTR

Vishay Semiconductors

Solid State Relays - PCB Mount Normally Open Form 1A

Datasheet

10.840In Stock

Cut Tape

Rp38.187

Rp34.158

Rp32.582

Rp31.531

Reel

Rp24.173

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

PCB Mount

SMD DIP-6

MOSFET

High Speed Optocouplers 10Mbd Open Collector Single Channel

VO0611T
Vishay Semiconductors
1: Rp50.274
1.700In Stock

Mfr. Part No.
VO0611T

Mouser Part No
782-VO0611T

Vishay Semiconductors

High Speed Optocouplers 10Mbd Open Collector Single Channel

Datasheet

1.700In Stock

Cut Tape

Rp50.274

Rp36.611

Rp28.378

Rp24.874

Reel

Rp20.845

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

5 V

23 ns

SMD/SMT

SOIC-8

1 Channel

Open Collector

Solid State Relays - SSRs 90-280 VAC

84134021
Crydom
1: Rp1.514.695
22In Stock

Mfr. Part No.
84134021

Mouser Part No
874-84134021

Crydom

Solid State Relays - SSRs 90-280 VAC

Datasheet

22In Stock

Rp1.514.695

Rp1.442.350

Rp1.376.836

Rp1.363.698

Min.: 1
Mult.: 1

Panel Mount

Hockey Puck

Logic Output Opto-couplers Hi-Speed Optocplr LSO5

PS9031-Y-F3-AX
Renesas Electronics
1: Rp41.690
2.659In Stock

Mfr. Part No.
PS9031-Y-F3-AX

Mouser Part No
968-PS9031-Y-F3-AX

Renesas Electronics

Logic Output Opto-couplers Hi-Speed Optocplr LSO5

Datasheet

2.659In Stock

Cut Tape

Rp41.690

Rp30.129

Rp23.298

Rp20.145

Reel

Rp15.135

View

Min.: 1
Mult.: 1

: 3.000

5 V

40 ns

SMD/SMT

SOP-5

1 Channel

Photo IC

Triac & SCR Output Optocouplers Random Phase Triac Snubberless

FOD4208V
onsemi
1: Rp75.498
1.022In Stock
5.000On Order

Mfr. Part No.
FOD4208V

Mouser Part No
512-FOD4208V

onsemi

Triac & SCR Output Optocouplers Random Phase Triac Snubberless

Datasheet

1.022In Stock

5.000On Order

Rp75.498

Rp55.879

Rp54.653

Rp43.267

View

Min.: 1
Mult.: 1

Through Hole

PDIP-6

1 Channel

PhotoTriac

Transistor Output Optocouplers PHOTOTRANSISTOR

H11AG1M
onsemi
1: Rp22.071
7.625In Stock

Mfr. Part No.
H11AG1M

Mouser Part No
512-H11AG1M

onsemi

Transistor Output Optocouplers PHOTOTRANSISTOR

Datasheet

7.625In Stock

Rp22.071

Rp14.241

Rp11.088

Rp10.107

View

Min.: 1
Mult.: 1

6 V

50 mA

Through Hole

PDIP-6

1 Channel

NPN Phototransistor

Solid State Relays - SSRs PM IP00 SSR 280VAC /50A,90-280V,ZC,NC

A2450-B
Crydom
1: Rp1.434.467
23In Stock

Mfr. Part No.
A2450-B

Mouser Part No
558-A2450-B

Crydom

Solid State Relays - SSRs PM IP00 SSR 280VAC /50A,90-280V,ZC,NC

Datasheet

23In Stock

Rp1.434.467

Rp1.366.151

Rp1.303.965

Rp1.291.528

Min.: 1
Mult.: 1

Panel Mount

Hockey Puck

SCR

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

ADUM3223CRZ
Analog Devices
1: Rp125.597
1.565In Stock
912On Order

Mfr. Part No.
ADUM3223CRZ

Mouser Part No
584-ADUM3223CRZ

Analog Devices

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

Learn More

Datasheet

1.565In Stock

912On Order

Rp125.597

Rp106.679

Rp81.804

Rp72.871

View

Min.: 1
Mult.: 1

12 ns

SMD/SMT

SOIC-16

Galvanically Isolated Gate Drivers Iso 1/2 Bridge Drv w/Deadtime UVLO 11.6V

ADUM4221CRIZ-RL
Analog Devices
1: Rp151.872
2.478In Stock

Mfr. Part No.
ADUM4221CRIZ-RL

Mouser Part No
584-ADUM4221CRIZ-RL

Analog Devices

Galvanically Isolated Gate Drivers Iso 1/2 Bridge Drv w/Deadtime UVLO 11.6V

Learn More

Datasheet

2.478In Stock

Cut Tape

Rp151.872

Rp118.065

Rp109.656

Rp101.073

Reel

Rp100.898

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

25 ns

SMD/SMT

SOIC-16

Optocouplers/Photocouplers

Types of Optocouplers/Photocouplers

Customer Service Office

Company

Resources

Support

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