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: 17,073
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (INR) 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
Teledyne Relays Solid State Relays - SSRs DC Output: 50A, 1-200VDC / Control: 4.5-32 VDC / IP20 protection cover
Datasheet
32In Stock
Min.: 1
Mult.: 1

Panel Mount MOSFET
Teledyne Relays Solid State Relays - SSRs Output: 25A, 24-280VAC/ Control: 18.0 - 28.8 VDC / Zero-cross
Datasheet
23In Stock
Min.: 1
Mult.: 1

Panel Mount Zero Switching
Vishay Semiconductors Transistor Output Optocouplers 4PIN,100-300% HIGH ISOLATION DISTANCE
Datasheet
896In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

5 V 2.4 us 50 mA SMD/SMT SMD-4 1 Channel Phototransistor
Diodes Incorporated Transistor Output Optocouplers Photo Coupler SL-4 T&R 2K
Datasheet
3,528In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

6 V 18 us 30 mA SMD/SMT SL-4 1 Channel Phototransistor
Vishay Semiconductors Triac & SCR Output Optocouplers DIP-6 OPTOTRIAC NZC IFT=10mA VDE
Datasheet
1,990In Stock
Min.: 1
Mult.: 1
Reel: 2,000
Through Hole DIP-6 1 Channel PhotoTriac
Teledyne Relays Solid State Relays - SSRs Output: 25A, 24-280VAC/ Control: 9.0 - 18.0 VDC / Zero-cross
Datasheet
18In Stock
Min.: 1
Mult.: 1

Panel Mount Zero Switching
Teledyne Relays Solid State Relays - SSRs Output: 30A, 42-600VAC / Control: 20-275 VAC, 24-190 VDC / Zero-cross / Input: Screw, Output: Box clamp / U configuration
Datasheet
19In Stock
Min.: 1
Mult.: 1

DIN Rail Mount Zero Switching

Analog Devices Galvanically Isolated Gate Drivers 1500V Isolated Gate Driver
Datasheet
413In Stock
Min.: 1
Mult.: 1
Reel: 1,000



Analog Devices Galvanically Isolated Gate Drivers 1500V Isolated Gate Driver
Datasheet
1,363In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Renesas Electronics High Speed Optocouplers HI-SPD OPTOCPLR, SO5, UL, CSA
Datasheet
596In Stock
Min.: 1
Mult.: 1
Reel: 20

5 V SMD/SMT 1 Channel CMOS


Analog Devices Galvanically Isolated Gate Drivers 1500V Isolated Gate Driver
Datasheet
436In Stock
Min.: 1
Mult.: 1

Renesas Electronics High Speed Optocouplers HI-SPD OPTOCPLR, LSSO5, UL, CSA
Datasheet
740In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 20

5 V SMD/SMT 1 Channel CMOS
Analog Devices Galvanically Isolated Gate Drivers IsolatedPrecHalf-BridgeDriv0.1AAmp
Datasheet
4,790In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

25 ns SMD/SMT SOIC-16
Texas Instruments Optically Isolated Gate Drivers Automotive 5.7kVrms 4A/5A single-channel UCC23513BQDWYQ1
Datasheet
12,159In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 850

28 ns SMD/SMT SOIC-6
Renesas Electronics High Speed Optocouplers 3.3V 5pin SOP Digi OC HI CMRR NL
Datasheet
Product Comments
63,653In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

5 V 20 ns SMD/SMT 1 Channel Photo IC
Analog Devices Galvanically Isolated Gate Drivers Isolated Half-bridge Gate Driver
Datasheet
19,823In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Texas Instruments Galvanically Isolated Gate Drivers 5.7kVrms 4A/6A dual -channel isolated ga A 595-UCC21530DWK
Datasheet
7,886In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

6 ns SMD/SMT SOIC-14 2 Channel
Texas Instruments Galvanically Isolated Gate Drivers Automotive 3.0kVrms +/-10A single-chann A 595-UCC21759QDWQ1
Datasheet
7,223In Stock
Min.: 1
Mult.: 1

33 ns SMD/SMT SOIC-16
Skyworks Solutions, Inc. Galvanically Isolated Gate Drivers 2.5 kV 8 V UVLO HS/LS isolated gate driver
Datasheet
19,549In Stock
Min.: 1
Mult.: 1

12 ns SMD/SMT SOIC-Narrow-16 2 Channel
Skyworks Solutions, Inc. Galvanically Isolated Gate Drivers High CMTI 2.5 kV 3 V UVLO single isolated driver
Datasheet
36,407In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

16 ns SMD/SMT SOIC-8 1 Channel
Vishay Semiconductors High Linearity Optocouplers High Gain Wide Bandwidth Linear
Datasheet
3,532In Stock
Min.: 1
Mult.: 1

5 V 1.75 us Through Hole DIP-8 1 Channel PIN Photodiode
Renesas Electronics Transistor Output Optocouplers OPTO COUPLER
Datasheet
22,792In Stock
Min.: 1
Mult.: 1
Reel: 20

6 V 4 us 30 mA SMD/SMT LSSOP-4 1 Channel NPN Phototransistor
Renesas Electronics High Speed Optocouplers HI-SPD OPTOCPLR, LSO5, UL, CSA, VDE
Datasheet
553In Stock
Min.: 1
Mult.: 1
Reel: 20

5 V SMD/SMT 1 Channel CMOS
Renesas Electronics High Speed Optocouplers HI-SPD OPTOCPLR, LSSO5, UL, CSA
Datasheet
756In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 20

5 V SMD/SMT 1 Channel CMOS


Analog Devices Galvanically Isolated Gate Drivers 1500V Isolated Gate Driver
Datasheet
1,647In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000