Optocouplers/Photocouplers

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.
Results: 17,244
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Vr - Reverse Voltage
Rise Time
Maximum Collector Current
Mounting Style
Package/Case
Number of Channels
Output Type
Skyworks Solutions, Inc. Galvanically Isolated Gate Drivers Automotive high CMTI 2.5 kV 3 V UVLO single isolated driver with deglitch
Datasheet
80In Stock
Min.: 1
Mult.: 1

16 ns SMD/SMT SOIC-8 1 Channel
Skyworks Solutions, Inc. Galvanically Isolated Gate Drivers Automotive high CMTI 2.5 kV 3 V UVLO PWM input isolated driver
Datasheet
132In Stock
192On Order
Min.: 1
Mult.: 1

16 ns SMD/SMT SOIC-16 1 Channel
Omron Electronics Solid State Relays - PCB Mount 40V, SPST-NO, SSOP4 SMT 300mA 1ohm 10pF
Datasheet
1,870In Stock
Min.: 1
Mult.: 1
Reel: 500

PCB Mount SSOP-4 MOSFET
Vishay Semiconductors Triac & SCR Output Optocouplers Non Zero Cross Photo Triac 800V 3mA
Datasheet
1,750In Stock
2,000On Order
Min.: 1
Mult.: 1

Through Hole PDIP-6 1 Channel PhotoTriac
E-T-A Solid State Relays - SSRs The E-T-A Solid State Remote Power Controller (SSRPC) E-1048-S6xx is an opto decoupled transistorized switching device providing both protection and signalization. It may be used wherever safe switching and protection of resistive, in
Datasheet
86In Stock
More Info Available
Min.: 1
Mult.: 1
Omron Automation and Safety Solid State Relays - PCB Mount SOLID STATE RELAY
Datasheet
142In Stock
Min.: 1
Mult.: 1
Omron Electronics Solid State Relays - PCB Mount 20V, SPST-NO, SSOP4 SMT 200mA 3ohm .8pF
Datasheet
248In Stock
More Info Available
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

PCB Mount SSOP-4 MOSFET
onsemi High Speed Optocouplers High Speed 3A OUT MOSFET Gate Driver
Datasheet
3,641In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

5 V 38 ns SMD/SMT SMT-8 1 Channel Photodarlington
Renesas Electronics Transistor Output Optocouplers BV=5000Vr.m.s 1 Channel
Datasheet
7,453In Stock
Min.: 1
Mult.: 1
Reel: 2,000

1 Channel
Renesas Electronics High Speed Optocouplers 1CH Surf Mt DC Input CMOS Inpt 15Mb/s
Datasheet
Product Comments
805In Stock
Min.: 1
Mult.: 1
Reel: 1,500

5 V 4 ns SMD/SMT SOIC-8 1 Channel Push-Pull
Renesas Electronics MOSFET Output Optocouplers UVLO CREEP 14.5mm HS Switch .15us MAX
Datasheet
299In Stock
Min.: 1
Mult.: 1
Reel: 10

5 V 50 ns SMD/SMT SOIC-8 1 Channel Logic Gate Photo IC
Crydom Solid State Relays - SSRs SSR Relay, Panel Mount, IP20, 660VAC/50A, 3-32VDC In, Zero Cross, IOP
Datasheet
7In Stock
Min.: 1
Mult.: 1
Panel Mount SCR
Crydom Solid State Relays - SSRs SOLID STATE RELAY
Datasheet
30In Stock
30On Order
Min.: 1
Mult.: 1
Panel Mount MOSFET
Analog Devices Galvanically Isolated Gate Drivers Iso 1/2 Bridge Drv w/Deadtime UVLO 7.5V
Datasheet
433In Stock
Min.: 1
Mult.: 1

25 ns SMD/SMT SOIC-16
Texas Instruments Galvanically Isolated Gate Drivers 3.0kVrms 4A/6A dual- channel isolated ga A 595-UCC21222D
Datasheet
2,737In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

8 ns SMD/SMT SOIC-16 2 Channel
Texas Instruments Galvanically Isolated Gate Drivers 5.7kVrms 4A/6A dual- channel isolated ga UCC21542DWR
Datasheet
2,427In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

5 ns SMD/SMT SOIC-14
Texas Instruments Optically Isolated Gate Drivers Automotive 5.7kVrms 4A/5A single-channel UCC23513BQDWYRQ1
Datasheet
3,864In Stock
Min.: 1
Mult.: 1

28 ns SMD/SMT SOIC-8
Skyworks Solutions, Inc. Galvanically Isolated Gate Drivers 2.5 kV 5 V UVLO dual isolated gate driver
Datasheet
2,815In Stock
Min.: 1
Mult.: 1

12 ns SMD/SMT SOIC-Narrow-16 2 Channel
Phoenix Contact Solid State Relays - SSRs PLCOSC120UC/48DC/100
Datasheet
154In Stock
Min.: 1
Mult.: 1

DIN Rail Mount
Vishay Semiconductors Triac & SCR Output Optocouplers Phototriac Output Zero Crossing
Datasheet
2,475In Stock
Min.: 1
Mult.: 1

SMD/SMT PDIP-6 Gull Wing 1 Channel PhotoTriac
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Form 1A
Datasheet
1,665In Stock
Min.: 1
Mult.: 1

PCB Mount DIP-6 MOSFET
onsemi High Speed Optocouplers 4.0 A Output Current, High Speed Gate Drive Optocoupler in Stretched Body SOP 6
Datasheet
2,337In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

5 V 38 ns SMD/SMT SOP-6 1 Channel Push-Pull
Renesas Electronics High Speed Optocouplers Hi-Spd Optocplr 8-pin DIP
Datasheet
1,176In Stock
Min.: 1
Mult.: 1
Reel: 50

5 V 20 ns Through Hole DIP-8 1 Channel Photo IC
Renesas Electronics High Speed Optocouplers HI-SPD OPTOCPLR LSO5
Datasheet
1,364In Stock
Min.: 1
Mult.: 1
Reel: 20

5 V 5 ns SMD/SMT LSO-5 1 Channel CMOS
Renesas Electronics High Speed Optocouplers HI-SPD OPTOCPLR, SO5, UL, CSA
Datasheet
463In Stock
Min.: 1
Mult.: 1
Reel: 20

5 V SMD/SMT 1 Channel Totem Pole