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: 17,145
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 Mfr.
Description Datasheet Availability Pricing (EUR) 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
Analog Devices Galvanically Isolated Gate Drivers Iso 1/2 Bridge Drv w PWM input UVLO 7.5V
Datasheet
13,619In 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
11,842In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 850

28 ns SMD/SMT SOIC-6
Omron Electronics Solid State Relays - PCB Mount MOSFET SOLID STATE
Datasheet
4,365In Stock
4,500On Order
Min.: 1
Mult.: 1
Reel: 500

PCB Mount DIP-4 MOSFET
Renesas Electronics High Speed Optocouplers HI-SPD OPTOCPLR, LSO5, UL, CSA
Datasheet
1,063In Stock
Min.: 1
Mult.: 1
Reel: 20

5 V SMD/SMT 1 Channel CMOS
Renesas Electronics Transistor Output Optocouplers BV = 2500Vr.m.s. -55C +100C
Datasheet
78,844In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,500

6 V 5 us 30 mA SMD/SMT 1 Channel NPN Phototransistor
Texas Instruments Galvanically Isolated Gate Drivers 2.5-A/5-A IsoIGBT MO SFET Gate Driver A A 595-ISO5452QDWQ1
Datasheet
16,513In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

18 ns SMD/SMT SOIC-16
Skyworks Solutions, Inc. Galvanically Isolated Gate Drivers High CMTI 2.5 kV 3 V UVLO single isolated driver with deglitch
Datasheet
19,103In Stock
Min.: 1
Mult.: 1

16 ns SMD/SMT SOIC-8 1 Channel
Diodes Incorporated DPC816S-C-TR
Diodes Incorporated Transistor Output Optocouplers Photo Coupler SL-4 T&R 2K
Datasheet
5,371In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

6 V 18 us 30 mA SMD/SMT SL-4 1 Channel Phototransistor
Omron Electronics Solid State Relays - PCB Mount DIP4 MOSFET RELAY
Datasheet
999In Stock
Min.: 1
Mult.: 1
Reel: 500

PCB Mount SMD DIP-4 MOSFET
Vishay Semiconductors Photodiode Output Optocouplers SMD-8 Option 7 VDE Linear Optocoupler, AEC-Q101 Qualified
Datasheet
1,970In Stock
MouseReel Available
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
Datasheet
951In Stock
Min.: 1
Mult.: 1
Reel: 1,000

12 ns SMD/SMT SOIC-16
IXYS Integrated Circuits Solid State Relays - PCB Mount 1-Form-A, OPTO MOSFET SEMICONDUCTOR IC
Datasheet
23,947In Stock
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT SOP-4 MOSFET
Omron Electronics Solid State Relays - PCB Mount SIGNAL RELAYS MOSFET VSON
Datasheet
861In Stock
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT VSON-4 MOSFET
Infineon Technologies Galvanically Isolated Gate Drivers ISOLATED DRIVER
Datasheet
5,759In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

Renesas Electronics Transistor Output Optocouplers Hi-Iso Darling 4-Ch
Datasheet
Product Comments
14,781In Stock
Min.: 1
Mult.: 1

6 V 200 us 100 mA SMD/SMT SSOP-16 4 Channel Photodarlington
Broadcom / Avago Logic Output Opto-couplers Optocoupler
Datasheet
9,268In Stock
9,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

24 us SMD/SMT 1 Channel Open Collector
Broadcom / Avago High Speed Optocouplers 100kBd 2Ch 230mA
Datasheet
28,623In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

2.5 V 60 mA SMD/SMT SOIC-8 2 Channel Photodarlington
Broadcom / Avago High Speed Optocouplers 1MBd 3750Vdc
Datasheet
17,267In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

5 V 8 mA SMD/SMT SOIC-5 1 Channel Phototransistor
Toshiba Transistor Output Optocouplers OPTO ISOLATOR 3.75KV TRANS 6-SO 4
Datasheet
420,111In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

1 Channel
Toshiba Solid State Relays - PCB Mount Photorelay Voff=60V Ion=0.4A Ron=1.5Ohm
Datasheet
46,278In Stock
55,065On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

PCB Mount VSON-4 Photo MOSFET
Vishay Semiconductors Transistor Output Optocouplers RECOMMENDED ALT SFH6
Datasheet
252,088In Stock
Min.: 1
Mult.: 1
Reel: 1,000

6 V 3 us 50 mA SMD/SMT SMD-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR>160-320%
Datasheet
Product Comments
51,619In Stock
Min.: 1
Mult.: 1

6 V 4 us 50 mA SMD/SMT PDIP-4 Gull Wing 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out
Datasheet
130,911In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

6 V 5.5 us 50 mA SMD/SMT SOP-4 1 Channel NPN Phototransistor
IXYS Integrated Circuits Solid State Relays - PCB Mount 1-Form-A 400V 120mA Solid State Relay
Datasheet
148,408In Stock
66,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

PCB Mount SOP-4 MOSFET
IXYS Integrated Circuits Solid State Relays - PCB Mount 60V 1000mA Dual Single-Pole
Datasheet
6,003In Stock
Min.: 1
Mult.: 1

PCB Mount SMD DIP-8 MOSFET