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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.

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Types of Optocouplers/Photocouplers

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Results: 17.233

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Part #

Transistor Output Optocouplers OPTO COUPLER

RV1S2281ACCSP-10YC#SC0
Renesas Electronics
1: 10,82 kr.
22.792In Stock

Mfr. Part No.
RV1S2281ACCSP-10YC#SC0

Mouser Part No
968-2281ACCSP10YCSC0

Renesas Electronics

Transistor Output Optocouplers OPTO COUPLER

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Datasheet

22.792In Stock

Cut Tape

10,82 kr.

6,80 kr.

Reel

6,80 kr.

5,58 kr.

4,80 kr.

View

Min.: 1
Mult.: 1

: 20

6 V

4 us

30 mA

SMD/SMT

LSSOP-4

1 Channel

NPN Phototransistor

Solid State Relays - SSRs DC Output: 100A, 1-60VDC / Control: 4-32 VDC / IP20 protection cover

SHC06DC100
Teledyne Relays
1: 960,62 kr.
17In Stock
50Expected 11/09/2026

Mfr. Part No.
SHC06DC100

Mouser Part No
881-SHC06DC100

Teledyne Relays

Solid State Relays - SSRs DC Output: 100A, 1-60VDC / Control: 4-32 VDC / IP20 protection cover

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Datasheet

17In Stock

50Expected 11/09/2026

960,62 kr.

927,87 kr.

900,57 kr.

680,28 kr.

View

Min.: 1
Mult.: 1

Panel Mount

MOSFET

Galvanically Isolated Gate Drivers Automotive +/-10-A i solated single-chan

UCC21755QDWRQ1
Texas Instruments
1: 49,24 kr.
2.189In Stock

Mfr. Part No.
UCC21755QDWRQ1

Mouser Part No
595-UCC21755QDWRQ1

Texas Instruments

Galvanically Isolated Gate Drivers Automotive +/-10-A i solated single-chan

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Datasheet

2.189In Stock

Cut Tape

49,24 kr.

38,05 kr.

35,21 kr.

32,15 kr.

View

Reel

28,42 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

33 ns

SMD/SMT

SOIC-16

1 Channel

High Speed Optocouplers HI-SPD OPTOCPLR, LSO5, UL, CSA

RV1S9062ACCSP-10YC#SC0
Renesas Electronics
1: 28,57 kr.
1.063In Stock

Mfr. Part No.
RV1S9062ACCSP-10YC#SC0

Mouser Part No
968-RV1S9062A10YCSC0

Renesas Electronics

High Speed Optocouplers HI-SPD OPTOCPLR, LSO5, UL, CSA

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Datasheet

1.063In Stock

Cut Tape

28,57 kr.

19,77 kr.

Reel

19,77 kr.

16,93 kr.

15,22 kr.

Min.: 1
Mult.: 1

: 20

5 V

SMD/SMT

1 Channel

CMOS

Optically Isolated Gate Drivers Automotive 5.7kVrms 1.5A/2A single-chann UCC23511QDWYQ1

UCC23511QDWYRQ1
Texas Instruments
1: 15,29 kr.
11.341In Stock

Mfr. Part No.
UCC23511QDWYRQ1

Mouser Part No
595-UCC23511QDWYRQ1

Texas Instruments

Optically Isolated Gate Drivers Automotive 5.7kVrms 1.5A/2A single-chann UCC23511QDWYQ1

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Datasheet

11.341In Stock

Cut Tape

15,29 kr.

11,34 kr.

10,37 kr.

9,33 kr.

Reel

7,98 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 850

28 ns

SMD/SMT

SOIC-6

Galvanically Isolated Gate Drivers High CMTI 2.5 kV 5 V UVLO single isolated driver

SI8271AB-ISR
Skyworks Solutions, Inc.
1: 22,83 kr.
10.315In Stock

Mfr. Part No.
SI8271AB-ISR

Mouser Part No
634-SI8271AB-ISR

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 2.5 kV 5 V UVLO single isolated driver

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Datasheet

10.315In Stock

Cut Tape

22,83 kr.

17,16 kr.

15,82 kr.

14,25 kr.

Reel

12,23 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

16 ns

SMD/SMT

SOIC-8

1 Channel

Solid State Relays - PCB Mount SPNO RELAY

CPC1017N
IXYS Integrated Circuits
1: 5,52 kr.
343.802In Stock

Mfr. Part No.
CPC1017N

Mouser Part No
849-CPC1017N

IXYS Integrated Circuits

Solid State Relays - PCB Mount SPNO RELAY

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Datasheet

343.802In Stock

5,52 kr.

4,93 kr.

4,74 kr.

3,79 kr.

View

Min.: 1
Mult.: 1

PCB Mount

SOP-4

MOSFET

Galvanically Isolated Gate Drivers 1500V Isolated Gate Driver

ADUM4146CRWZ-RL
Analog Devices
1: 45,43 kr.
1.647In Stock

Mfr. Part No.
ADUM4146CRWZ-RL

Mouser Part No
584-ADUM4146CRWZ-RL

Analog Devices

Galvanically Isolated Gate Drivers 1500V Isolated Gate Driver

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Datasheet

1.647In Stock

Cut Tape

45,43 kr.

30,88 kr.

29,24 kr.

26,33 kr.

Reel

25,74 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

High Speed Optocouplers HI-SPD OPTOCPLR, LSSO5, UL, CSA, VDE

RV1S9261ACCSP-10YV#SC0
Renesas Electronics
1: 32,75 kr.
914In Stock

Mfr. Part No.
RV1S9261ACCSP-10YV#SC0

Mouser Part No
968-RV1S9261A10YVSC0

Renesas Electronics

High Speed Optocouplers HI-SPD OPTOCPLR, LSSO5, UL, CSA, VDE

Learn More

Datasheet

914In Stock

Cut Tape

32,75 kr.

19,99 kr.

Reel

19,99 kr.

17,38 kr.

16,04 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 20

5 V

SMD/SMT

1 Channel

CMOS

High Speed Optocouplers HI-SPD OPTOCPLR, LSSO5, UL, CSA, VDE

RV1S9262ACCSP-10YV#SC0
Renesas Electronics
1: 27,90 kr.
755In Stock

Mfr. Part No.
RV1S9262ACCSP-10YV#SC0

Mouser Part No
968-RV1S9262A10YVSC0

Renesas Electronics

High Speed Optocouplers HI-SPD OPTOCPLR, LSSO5, UL, CSA, VDE

Learn More

Datasheet

755In Stock

Cut Tape

27,90 kr.

18,13 kr.

Reel

18,13 kr.

15,67 kr.

14,77 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 20

5 V

SMD/SMT

1 Channel

CMOS

Transistor Output Optocouplers BV = 2500Vr.m.s. -55C +100C

PS2801C-1-V-F3-A
Renesas Electronics
1: 5,71 kr.
78.683In Stock

Mfr. Part No.
PS2801C-1-V-F3-A

Mouser Part No
551-PS2801C-1-V-F3-A

Renesas Electronics

Transistor Output Optocouplers BV = 2500Vr.m.s. -55C +100C

Datasheet

78.683In Stock

Cut Tape

5,71 kr.

3,75 kr.

2,86 kr.

2,45 kr.

Reel

2,02 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.500

6 V

5 us

30 mA

SMD/SMT

1 Channel

NPN Phototransistor

Galvanically Isolated Gate Drivers 2.5-A/5-A IsoIGBT MO SFET Gate Driver A A 595-ISO5452QDWQ1

ISO5452QDWRQ1
Texas Instruments
1: 37,60 kr.
16.513In Stock

Mfr. Part No.
ISO5452QDWRQ1

Mouser Part No
595-ISO5452QDWRQ1

Texas Instruments

Galvanically Isolated Gate Drivers 2.5-A/5-A IsoIGBT MO SFET Gate Driver A A 595-ISO5452QDWQ1

Learn More

Datasheet

16.513In Stock

Cut Tape

37,60 kr.

28,87 kr.

26,63 kr.

24,25 kr.

Reel

20,66 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

18 ns

SMD/SMT

SOIC-16

Galvanically Isolated Gate Drivers High CMTI 2.5 kV 3 V UVLO single isolated driver with deglitch

SI8271GBD-IS
Skyworks Solutions, Inc.
1: 22,83 kr.
19.023In Stock

Mfr. Part No.
SI8271GBD-IS

Mouser Part No
634-SI8271GBD-IS

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 2.5 kV 3 V UVLO single isolated driver with deglitch

Learn More

Datasheet

19.023In Stock

22,83 kr.

17,16 kr.

14,32 kr.

13,65 kr.

View

Min.: 1
Mult.: 1

16 ns

SMD/SMT

SOIC-8

1 Channel

High Speed Optocouplers Hi-Speed Optocplr SO-8

PS9817A-2-F3-AX
Renesas Electronics
1: 30,21 kr.
88.989In Stock

Mfr. Part No.
PS9817A-2-F3-AX

Mouser Part No
968-PS9817A-2-F3-AX

Renesas Electronics

High Speed Optocouplers Hi-Speed Optocplr SO-8

Datasheet

88.989In Stock

Cut Tape

30,21 kr.

22,31 kr.

17,83 kr.

15,82 kr.

Reel

14,17 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

5 V

20 ns

SMD/SMT

SSOP-8

1 Channel

Photo IC

Galvanically Isolated Gate Drivers 2.5-A/5-A IsoIGBT MO SFET Gate Driver A A 595-ISO5852SQDWQ1

ISO5852SQDWRQ1
Texas Instruments
1: 43,34 kr.
5.708In Stock

Mfr. Part No.
ISO5852SQDWRQ1

Mouser Part No
595-ISO5852SQDWRQ1

Texas Instruments

Galvanically Isolated Gate Drivers 2.5-A/5-A IsoIGBT MO SFET Gate Driver A A 595-ISO5852SQDWQ1

Learn More

Datasheet

5.708In Stock

Cut Tape

43,34 kr.

33,35 kr.

30,88 kr.

28,12 kr.

View

Reel

23,87 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

18 ns

SMD/SMT

SOIC-16

Galvanically Isolated Gate Drivers Automotive 5.7kVrms 4A/6A dual-channel

UCC21540AQDWKRQ1
Texas Instruments
1: 34,91 kr.
4.490In Stock

Mfr. Part No.
UCC21540AQDWKRQ1

Mouser Part No
595-UCC21540AQDWKRQ1

Texas Instruments

Galvanically Isolated Gate Drivers Automotive 5.7kVrms 4A/6A dual-channel

Learn More

Datasheet

4.490In Stock

Cut Tape

34,91 kr.

26,71 kr.

24,62 kr.

22,38 kr.

View

Reel

19,47 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

5 ns

SMD/SMT

SOIC-14

Optically Isolated Gate Drivers 2.5 kV opto input isolated gate driver

SI8220BB-D-ISR
Skyworks Solutions, Inc.
1: 21,19 kr.
21.842In Stock

Mfr. Part No.
SI8220BB-D-ISR

Mouser Part No
634-SI8220BB-D-ISR

Skyworks Solutions, Inc.

Optically Isolated Gate Drivers 2.5 kV opto input isolated gate driver

Datasheet

21.842In Stock

Cut Tape

21,19 kr.

15,96 kr.

14,62 kr.

13,13 kr.

Reel

11,26 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Galvanically Isolated Gate Drivers High CMTI 2.5 kV 3 V UVLO PWM input isolated driver

SI8274GB1-IS1
Skyworks Solutions, Inc.
1: 30,96 kr.
9.084In Stock

Mfr. Part No.
SI8274GB1-IS1

Mouser Part No
634-SI8274GB1-IS1

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 2.5 kV 3 V UVLO PWM input isolated driver

Learn More

Datasheet

9.084In Stock

30,96 kr.

23,57 kr.

20,74 kr.

19,25 kr.

View

Min.: 1
Mult.: 1

16 ns

SMD/SMT

SOIC-16

1 Channel

Solid State Relays - PCB Mount 1 form A, 30V MOS FET, S-VSON4

G3VM-31QR(TR05)
Omron Electronics
1: 68,78 kr.
4.275In Stock

Mfr. Part No.
G3VM-31QR(TR05)

Mouser Part No
653-G3VM31QRTR05

Omron Electronics

Solid State Relays - PCB Mount 1 form A, 30V MOS FET, S-VSON4

Learn More

Datasheet

4.275In Stock

Cut Tape

68,78 kr.

59,98 kr.

57,59 kr.

Reel

51,55 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 500

PCB Mount

S-VSON-4

MOSFET

Solid State Relays - PCB Mount 1-Form-A SSR 4-Pin SOP

CPC1006N
IXYS Integrated Circuits
1: 8,06 kr.
176.921In Stock

Mfr. Part No.
CPC1006N

Mouser Part No
849-CPC1006N

IXYS Integrated Circuits

Solid State Relays - PCB Mount 1-Form-A SSR 4-Pin SOP

Learn More

Datasheet

176.921In Stock

8,06 kr.

7,12 kr.

6,80 kr.

6,61 kr.

View

Min.: 1
Mult.: 1

PCB Mount

SOP-4

MOSFET

Transistor Output Optocouplers Optocoupler 4-pin SSOP

PS2811-1-F3-A
Renesas Electronics
1: 6,16 kr.
732.022In Stock

Mfr. Part No.
PS2811-1-F3-A

Mouser Part No
968-PS2811-1-F3-A

Renesas Electronics

Transistor Output Optocouplers Optocoupler 4-pin SSOP

Datasheet

732.022In Stock

Cut Tape

6,16 kr.

4,19 kr.

3,32 kr.

2,88 kr.

Reel

2,41 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.500

6 V

4 us

40 mA

SMD/SMT

SSOP-4

1 Channel

NPN Phototransistor

Optically Isolated Gate Drivers SMD4 5KV 1-CH GATE DRIVER

FDA117GRTR
Littelfuse
1: 25,44 kr.
1.178In Stock
2.000Expected 16/06/2026

Mfr. Part No.
FDA117GRTR

Mouser Part No
576-FDA117GRTR

Littelfuse

Optically Isolated Gate Drivers SMD4 5KV 1-CH GATE DRIVER

Learn More

Datasheet

1.178In Stock

2.000Expected 16/06/2026

Cut Tape

25,44 kr.

18,80 kr.

14,85 kr.

13,06 kr.

Reel

12,16 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

SMD-4

1 Channel

High Speed Optocouplers HI-SPD OPTOCPLR, LSO5, UL, CSA, VDE

RV1S9061ACCSP-10YV#SC0
Renesas Electronics
1: 33,72 kr.
553In Stock

Mfr. Part No.
RV1S9061ACCSP-10YV#SC0

Mouser Part No
968-RV1S9061A10YVSC0

Renesas Electronics

High Speed Optocouplers HI-SPD OPTOCPLR, LSO5, UL, CSA, VDE

Learn More

Datasheet

553In Stock

Cut Tape

33,72 kr.

21,04 kr.

Reel

21,04 kr.

17,61 kr.

16,56 kr.

Min.: 1
Mult.: 1

: 20

5 V

SMD/SMT

1 Channel

CMOS

High Speed Optocouplers HI-SPD OPTOCPLR, LSSO5, UL, CSA

RV1S9261ACCSP-10YC#SC0
Renesas Electronics
1: 27,75 kr.
756In Stock

Mfr. Part No.
RV1S9261ACCSP-10YC#SC0

Mouser Part No
968-RV1S9261A10YCSC0

Renesas Electronics

High Speed Optocouplers HI-SPD OPTOCPLR, LSSO5, UL, CSA

Learn More

Datasheet

756In Stock

Cut Tape

27,75 kr.

18,13 kr.

Reel

18,13 kr.

15,59 kr.

14,62 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 20

5 V

SMD/SMT

1 Channel

CMOS

Transistor Output Optocouplers SGL Tr DC Couplr

PS2701A-1-F3-A
Renesas Electronics
1: 6,35 kr.
65.772In Stock

Mfr. Part No.
PS2701A-1-F3-A

Mouser Part No
551-PS2701A-1-F3-A

Renesas Electronics

Transistor Output Optocouplers SGL Tr DC Couplr

Datasheet

Product Comments

65.772In Stock

Cut Tape

6,35 kr.

4,45 kr.

3,29 kr.

2,78 kr.

Reel

2,36 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.500

6 V

5 us

30 mA

SMD/SMT

SOP-4

1 Channel

NPN Phototransistor

Optocouplers/Photocouplers

Types of Optocouplers/Photocouplers

Customer Service Office

Company

Resources

Support

ABB
Advanced Photonix
Allegro MicroSystems
Altech
Altran Magnetics
American Bright LED
Amphenol
Analog Devices Inc.
Broadcom Limited
Carlo Gavazzi
Coto Technology
Crouzet
Digilent
Diodes Incorporated
Eaton
E-T-A Circuit Breakers
Everlight
FCL Components
IDEC
Infineon
IXYS
Kingbright
LITEON
Littelfuse
LUTZE
M5Stack
Monolithic Power Systems (MPS)
Murrelektronik
NXP
Olimex Ltd.
Omron
onsemi
Opto 22
Panasonic
Phoenix Contact
Renesas Electronics
ROHM Semiconductor
Schneider Electric
Semtech
Sensata
Sharp Microelectronics
Siemens
Skyworks
Standex Electronics
STMicroelectronics
TE Connectivity
Teledyne Relays
Texas Instruments
Toshiba
TT Electronics
Vishay
Weidmuller
Wurth Elektronik

1.3 ns
2 ns
2.2 ns
3 ns
3.3 ns
3.5 ns
4 ns
5 ns
5.1 ns
5.5 ns
5.8 ns
6 ns
6.5 ns
6.8 ns
7 ns
7.5 ns
8 ns
9 ns
10 ns
10.5 ns

100 nA
200 uA
360 uA
500 uA
1 mA
1.5 mA
2 mA
2.5 mA
3 mA
3.5 mA
4 mA
5 mA
8 mA
10 mA
12 mA
13 mA
14 mA
16 mA
20 mA
25 mA

CDIP-16
CDIP-16 Gull Wing
CDIP-8
CDIP-8 Gull Wing
CDIP-8 SMD
DFN-10
DFN-14
DFN-8
DIP-10
DIP-10 Gull Wing
DIP-14
DIP-16
DIP-16 Trimmed
DIP-4
DIP-4 Gull Wing
DIP-4 Wide
DIP-6
DIP-8
DIP-8 Gull Wing
DIP-8 SMD

Amplifier
Analog to Digital Converter - ADC
Bi-Polar Transistor
CMOS
CMOS, LSTTL, TTL
Current to Voltage Converter
Darlington
DC Switching
Digital to Analog Converter - DAC
IGBT Collector
Integrated Photo IC
Logic Gate Photo IC
LVCMOS, LVTTL
MOSFET
NPN Photodarlington
NPN Phototransistor
Open Collector
Open-Collector
Open Collector, Buffer
Open Collector, Inverter