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.
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Please view our large selection of optocouplers below.
Results: 17,122
Select Image Part # Mfr. Description Datasheet Availability Pricing (CAD) 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
Vishay Semiconductors Triac & SCR Output Optocouplers Phototriac Output Zero Crossing 901In Stock
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT SMD-6 1 Channel PhotoTriac
Vishay Semiconductors Optically Isolated Gate Drivers Dual Photovoltaic MOSFET Driver 2,569In Stock
Min.: 1
Mult.: 1

5 V SMD/SMT SMD-8 2 Channel
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Form 1A 10,877In Stock
Min.: 1
Mult.: 1
Reel: 1,000

PCB Mount SMD DIP-6 MOSFET

Vishay Semiconductors High Speed Optocouplers 100kbd Low Input Current High Gain 2,477In Stock
Min.: 1
Mult.: 1
Reel: 2,000

3 V 60 mA SMD/SMT SOIC-8 1 Channel Photodarlington
Vishay Semiconductors High Speed Optocouplers 1Mbd High-Speed Trans Out CTR>30% 3,301In Stock
Min.: 1
Mult.: 1

3 V SMD/SMT SMD-8 1 Channel Phototransistor
Renesas Electronics Logic Output Optocouplers Hi-Speed Optocplr LSO5 2,671In Stock
Min.: 1
Mult.: 1
Reel: 3,000

5 V 40 ns SMD/SMT SOP-5 1 Channel Photo IC
Carlo Gavazzi Solid State Relays - SSRs SSR ZS 480V 75A 24-265 VAC LED 21In Stock
Min.: 1
Mult.: 1

Panel Mount Zero Switching
onsemi Transistor Output Optocouplers AC In Phototransistr Output Optocoupler 7,970In Stock
Min.: 1
Mult.: 1

6 V 3 us 80 mA SMD/SMT SMD-4 1 Channel NPN Phototransistor
onsemi Triac & SCR Output Optocouplers DIP-6 NON-ZERO TRIAC 31,355In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-6 1 Channel PhotoTriac
Crydom Solid State Relays - SSRs PM IP00 280VAC/50A , 3-32VDC In, ZC 30In Stock
Min.: 1
Mult.: 1

Panel Mount Hockey Puck SCR
Analog Devices Galvanically Isolated Gate Drivers Isolated Half-bridge Gate Driver 2,405In Stock
Min.: 1
Mult.: 1

16 ns SMD/SMT SOIC-16
Texas Instruments Galvanically Isolated Gate Drivers 5.7kVrms 2.5A/5A si ngle-channel isolate A 595-ISO5451DW 2,087In Stock
Min.: 1
Mult.: 1
Reel: 2,000

20 ns SMD/SMT SOIC-16
Texas Instruments Optically Isolated Gate Drivers Automotive 5.7kVrms 4A/5A single-channel UCC23513QDWYQ1 6,837In Stock
Min.: 1
Mult.: 1
Reel: 850

28 ns SMD/SMT SOIC-6
Skyworks Solutions, Inc. Galvanically Isolated Gate Drivers 2.5 kV 5 V UVLO HS/LS isolated gate driver 1,051In Stock
Min.: 1
Mult.: 1

12 ns SMD/SMT SOIC-Wide-16 2 Channel
Skyworks Solutions, Inc. Galvanically Isolated Gate Drivers 5 kV 8 V UVLO dual isolated gate driver 816In Stock
Min.: 1
Mult.: 1

12 ns SMD/SMT SOIC-Wide-16 2 Channel
Skyworks Solutions, Inc. Galvanically Isolated Gate Drivers High CMTI 2.5 kV 12 V UVLO single isolated driver 4,144In Stock
Min.: 1
Mult.: 1
Reel: 2,500

16 ns SMD/SMT SOIC-8 1 Channel
Skyworks Solutions, Inc. Galvanically Isolated Gate Drivers Isolated SiC and IGBT driver in WB SOIC16 2,716In Stock
Min.: 1
Mult.: 1
Reel: 1,250

5.5 ns SMD/SMT SOIC-16


Toshiba MOSFET Output Optocouplers Photorelay; High on-state current; 2.54SOP4 package; ; 4,283In Stock
Min.: 1
Mult.: 1

Vishay Semiconductors Triac & SCR Output Optocouplers Phototriac, L. Crnt Zero Crossing, VDE 975In Stock
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT SMD-6
Vishay Semiconductors Triac & SCR Output Optocouplers Phototriac Output Zero Crossing 3,484In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-6 1 Channel PhotoTriac
Vishay Semiconductors Triac & SCR Output Optocouplers Phototriac Output Low Input Current 1,353In Stock
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT PDIP-6 Gull Wing 1 Channel PhotoTriac
Vishay Semiconductors Triac & SCR Output Optocouplers Phototriac Output Low Input Current 1,892In Stock
Min.: 1
Mult.: 1

SMD/SMT PDIP-6 Gull Wing 1 Channel PhotoTriac
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open/Closed Form 1A/1B/1C 1,478In Stock
Min.: 1
Mult.: 1

PCB Mount SMD DIP-8 MOSFET
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR>100-200% 16,227In Stock
Min.: 1
Mult.: 1

6 V 3 us 100 mA SMD/SMT SMD-4 1 Channel NPN Phototransistor
Vishay Semiconductors Triac & SCR Output Optocouplers 0.9 A, DIP-8 package 10-mA input trig cr 2,332In Stock
Min.: 1
Mult.: 1

Through Hole DIP-8 1 Channel PhotoTriac