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: 17.072
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) 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
IXYS Integrated Circuits Solid State Relays - PCB Mount SPST-NO 4PIN SOP 91.002In Stock
Min.: 1
Mult.: 1

PCB Mount SOP-4 MOSFET
IXYS Integrated Circuits Solid State Relays - PCB Mount SPST-NO 4PIN SOP 31.593In Stock
Min.: 1
Mult.: 1

PCB Mount SOP-4 MOSFET
IXYS Integrated Circuits Solid State Relays - PCB Mount 1-Form-B 250V 200mA Solid State Relay 9.487In Stock
Min.: 1
Mult.: 1
Reel: 1.000

PCB Mount SMD DIP-6 MOSFET
IXYS Integrated Circuits Solid State Relays - PCB Mount SPST-NC/NO 8PIN DIP 7.120In Stock
4.632Expected 20/03/2026
Min.: 1
Mult.: 1

PCB Mount SMD DIP-8 MOSFET
Diodes Incorporated DPC816S-C-TR
Diodes Incorporated Transistor Output Optocouplers Photo Coupler SL-4 T&R 2K 5.503In Stock
Min.: 1
Mult.: 1
Reel: 2.000

6 V 18 us 30 mA SMD/SMT SL-4 1 Channel Phototransistor

Broadcom / Avago Transistor Output Optocouplers 15mm Optocoupler 7.660In Stock
Min.: 1
Mult.: 1

5 V 2 us SMD/SMT SOIC-8 1 Channel Phototransistor
Broadcom / Avago Logic Output Opto-couplers 1MBd 1Ch 10mA 16.156In Stock
Min.: 1
Mult.: 1
Reel: 1.000

5 V SMD/SMT DIP-8 Gull Wing 1 Channel Open Collector
Toshiba Transistor Output Optocouplers X36 PBF Trans Opto couplr 125C3750Vrms 117.367In Stock
Min.: 1
Mult.: 1
Reel: 3.000

1 Channel
Toshiba Transistor Output Optocouplers X36 PBF Trans Opto couplr 110C3750Vrms 135.657In Stock
Min.: 1
Mult.: 1
Reel: 3.000

1 Channel
Toshiba High Speed Optocouplers Photo-IC 2.7-5.5V 3750Vrms 0.3mA 5Mb 33.392In Stock
Min.: 1
Mult.: 1
Reel: 3.000

5 V 11 ns SMD/SMT SOIC-6 1 Channel Totem Pole

Toshiba Transistor Output Optocouplers 4ch Transistor opto coupler 24.302In Stock
Min.: 1
Mult.: 1
Reel: 2.000

4 Channel
Toshiba Transistor Output Optocouplers X36 PBF Transistor Optocoupler AC 125C 261.577In Stock
Min.: 1
Mult.: 1
Reel: 2.500

1 Channel

Toshiba Transistor Output Optocouplers 4ch Transistor opto coupler 26.266In Stock
Min.: 1
Mult.: 1
Reel: 2.000

5 V 2 us 50 mA SMD/SMT SOIC-16 4 Channel Phototransistor
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Dual Form 1A 6.393In Stock
Min.: 1
Mult.: 1

PCB Mount SMD DIP-8 MOSFET
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR>100-200% 101.877In Stock
Min.: 1
Mult.: 1
Reel: 1.000

6 V 3 us 100 mA SMD/SMT SMD-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out 139.131In Stock
Min.: 1
Mult.: 1
Reel: 3.000

6 V 5.5 us 50 mA SMD/SMT SOP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Photodiode Output Optocouplers SMD-8 Option 7 VDE Linear Optocoupler, AEC-Q101 Qualified 1.970In Stock
Min.: 1
Mult.: 1
Reel: 1.000

5 V 0.8 us SMD/SMT SMD-8 1 Channel Photo-Diode Array
onsemi Galvanically Isolated Gate Drivers DUAL OUTPUT IGBT DRIVER WITHOUT PINS 12&13 951In Stock
Min.: 1
Mult.: 1
Reel: 1.000

12 ns SMD/SMT SOIC-16
Broadcom / Avago Photodiode Output Optocouplers Ind. PV MOSFET C/C 8mm driver, LF 2.306In Stock
Min.: 1
Mult.: 1

Toshiba Optically Isolated Gate Drivers Gate Drive Coupler; 1A; High Temp; RoHS; VDE 1.685In Stock
Min.: 1
Mult.: 1
Reel: 1.500

5 V 56 ns SMD/SMT 1 Channel
Omron Electronics Solid State Relays - PCB Mount DIP4 MOSFET RELAY 637In Stock
Min.: 1
Mult.: 1

PCB Mount SMD DIP-4 MOSFET
Vishay Semiconductors Photodiode Output Optocouplers SMD-8 Option 9 VDE Linear Optocoupler, AEC-Q101 Qualified 1.686In Stock
Min.: 1
Mult.: 1
Reel: 1.000

5 V 0.8 us SMD/SMT SMD-8 1 Channel Photo-Diode Array
Vishay Semiconductors Photodiode Output Optocouplers SMD-8 Option 9 VDE Linear Optocoupler, AEC-Q101 Qualified 1.803In Stock
Min.: 1
Mult.: 1
Reel: 1.000

5 V 0.8 us SMD/SMT SMD-8 1 Channel Photo-Diode Array
Vishay Semiconductors Photodiode Output Optocouplers SMD-8 Option 7 Linear Optocoupler, AEC-Q101 Qualified 1.996In Stock
Min.: 1
Mult.: 1
Reel: 1.000

5 V 0.8 us SMD/SMT SMD-8 1 Channel Photo-Diode Array
Renesas Electronics Transistor Output Optocouplers Hi-Iso Darling 4-Ch 15.127In Stock
Min.: 1
Mult.: 1

6 V 200 us 100 mA SMD/SMT SSOP-16 4 Channel Photodarlington