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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: 17.232

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Download Table (.CSV)

Part #

Solid State Relays - PCB Mount 1-FORM-A, OPTOMOS 60V 0.8 OHMS 4L SMD TR

CPC1343GRTR
IXYS Integrated Circuits
1: 1,65 €
2.991In Stock
New Product

Mfr. Part No.
CPC1343GRTR

Mouser Part No
849-CPC1343GRTR

New Product

IXYS Integrated Circuits

Solid State Relays - PCB Mount 1-FORM-A, OPTOMOS 60V 0.8 OHMS 4L SMD TR

Learn More

Datasheet

2.991In Stock

Cut Tape

1,65 €

1,52 €

1,40 €

1,36 €

View

Min.: 1
Mult.: 1

PCB Mount

MOSFET

Logic Output Opto-couplers High Noise Immunity 1.0A Out, Gate

FOD3150
onsemi
1: 1,68 €
2.016In Stock

Mfr. Part No.
FOD3150

Mouser Part No
512-FOD3150

onsemi

Logic Output Opto-couplers High Noise Immunity 1.0A Out, Gate

Datasheet

2.016In Stock

1,68 €

0,912 €

0,783 €

0,701 €

0,642 €

Min.: 1
Mult.: 1

5 V

60 ns

Through Hole

PDIP-8

1 Channel

Push-Pull

Solid State Relays - SSRs 150A,180 to 480VAC, zero cross

G3PH-5150B DC5-24
Omron Automation and Safety
1: 903,08 €
2In Stock
2On Order

Mfr. Part No.
G3PH-5150B DC5-24

Mouser Part No
653-G3PH-5150BDC5-24

Omron Automation and Safety

Solid State Relays - SSRs 150A,180 to 480VAC, zero cross

Datasheet

2In Stock

2On Order

903,08 €

View

Min.: 1
Mult.: 1

Chassis Mount

Galvanically Isolated Gate Drivers HV Isolated Gate Driver

SC900633BEK
NXP Semiconductors
1: 9,43 €
42In Stock

Mfr. Part No.
SC900633BEK

Mouser Part No
771-SC900633BEK

NXP Semiconductors

Galvanically Isolated Gate Drivers HV Isolated Gate Driver

42In Stock

9,43 €

7,28 €

6,75 €

5,62 €

View

Min.: 1
Mult.: 1

Logic Output Opto-couplers High Noise Immunity 2.5A Out Gate

FOD3120TSR2V
onsemi
1: 1,84 €
1.556In Stock

Mfr. Part No.
FOD3120TSR2V

Mouser Part No
512-FOD3120TSR2V

onsemi

Logic Output Opto-couplers High Noise Immunity 2.5A Out Gate

Datasheet

1.556In Stock

Cut Tape

1,84 €

1,44 €

1,12 €

Reel

0,844 €

0,843 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

5 V

60 ns

SMD/SMT

SMT-8

1 Channel

Push-Pull

Logic Output Opto-couplers Optocoupl Logic-Out Push-Pul DC-In 1-Ch

FOD3120S
onsemi
1: 1,77 €
1.777In Stock

Mfr. Part No.
FOD3120S

Mouser Part No
512-FOD3120S

onsemi

Logic Output Opto-couplers Optocoupl Logic-Out Push-Pul DC-In 1-Ch

Datasheet

1.777In Stock

1,77 €

1,05 €

0,972 €

0,769 €

View

Min.: 1
Mult.: 1

5 V

60 ns

SMD/SMT

SMT-8

1 Channel

Push-Pull

Solid State Relays - PCB Mount 1A 80VDC Circ. Protect SMT

SZD20CDT
Teledyne Relays
1: 313,24 €
38In Stock
37On Order

Mfr. Part No.
SZD20CDT

Mouser Part No
881-SZD20CDT

Teledyne Relays

Solid State Relays - PCB Mount 1A 80VDC Circ. Protect SMT

Datasheet

38In Stock

37On Order

313,24 €

283,24 €

Min.: 1
Mult.: 1

Galvanically Isolated Gate Drivers HV Isolated Gate Driver

SC900631BEK
NXP Semiconductors
1: 9,43 €
42In Stock

Mfr. Part No.
SC900631BEK

Mouser Part No
771-SC900631BEK

NXP Semiconductors

Galvanically Isolated Gate Drivers HV Isolated Gate Driver

42In Stock

9,43 €

7,28 €

6,75 €

5,62 €

View

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount 300V 1 Form A Photo Voltaic Relay

PVA3054NPBF
Infineon Technologies
1: 5,66 €
1.156In Stock
NRND

Mfr. Part No.
PVA3054NPBF

Mouser Part No
942-PVA3054NPBF

NRND

Infineon Technologies

Solid State Relays - PCB Mount 300V 1 Form A Photo Voltaic Relay

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Datasheet

1.156In Stock

5,66 €

5,30 €

4,99 €

4,83 €

View

Min.: 1
Mult.: 1

PCB Mount

DIP-8

MOSFET

Optically Isolated Amplifiers Error amplifier Optocoupler

FOD2741AS
onsemi
1: 1,35 €
4.666In Stock
NRND

Mfr. Part No.
FOD2741AS

Mouser Part No
512-FOD2741AS

NRND

onsemi

Optically Isolated Amplifiers Error amplifier Optocoupler

Datasheet

4.666In Stock

1,35 €

0,972 €

0,869 €

0,703 €

View

Min.: 1
Mult.: 1

50 mA

SMD/SMT

SMD-DIP-8

1 Channel

NPN Phototransistor

Optically Isolated Amplifiers Error amplifier Optocoupler

FOD2742BR2
onsemi
1: 1,27 €
6.990In Stock
NRND

Mfr. Part No.
FOD2742BR2

Mouser Part No
512-FOD2742BR2

NRND

onsemi

Optically Isolated Amplifiers Error amplifier Optocoupler

Datasheet

6.990In Stock

Cut Tape

1,27 €

0,903 €

0,675 €

0,577 €

Reel

0,51 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

50 mA

SMD/SMT

SOIC-8

1 Channel

NPN Phototransistor

Optically Isolated Amplifiers Error amplifier Optocoupler

FOD2742BR2V
onsemi
1: 1,26 €
2.321In Stock
NRND

Mfr. Part No.
FOD2742BR2V

Mouser Part No
512-FOD2742BR2V

NRND

onsemi

Optically Isolated Amplifiers Error amplifier Optocoupler

Datasheet

2.321In Stock

Cut Tape

1,26 €

0,946 €

0,775 €

0,697 €

0,61 €

Reel

0,593 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

50 mA

SMD/SMT

SOIC-8

1 Channel

Phototransistor

Optically Isolated Amplifiers Error amplifier Optocoupler

FOD2742BV
onsemi
1: 1,27 €
2.896In Stock
NRND

Mfr. Part No.
FOD2742BV

Mouser Part No
512-FOD2742BV

NRND

onsemi

Optically Isolated Amplifiers Error amplifier Optocoupler

Datasheet

2.896In Stock

1,27 €

0,903 €

0,677 €

0,578 €

View

Min.: 1
Mult.: 1

50 mA

SMD/SMT

SOIC-8

1 Channel

NPN Phototransistor

Solid State Relays - PCB Mount AC Type Random SMD Solid State Relay

AQH1223AZ
Panasonic Industrial Devices
1: 1,26 €
2.799In Stock
NRND

Mfr. Part No.
AQH1223AZ

Mouser Part No
769-AQH1223AZ

NRND

Panasonic Industrial Devices

Solid State Relays - PCB Mount AC Type Random SMD Solid State Relay

Datasheet

2.799In Stock

Cut Tape

1,26 €

1,18 €

1,14 €

1,11 €

View

Reel

0,869 €

Min.: 1
Mult.: 1

: 1.000

PCB Mount

SMD DIP-8

PhotoTriac

Solid State Relays - SSRs 1P-SSR-AC IN-ZC 600V 30A 1200VP-U-SRW IN

RGS1A60A30KGU
Carlo Gavazzi
1: 68,63 €
17In Stock

Mfr. Part No.
RGS1A60A30KGU

Mouser Part No
225-RGS1A60A30KGU

Carlo Gavazzi

Solid State Relays - SSRs 1P-SSR-AC IN-ZC 600V 30A 1200VP-U-SRW IN

Datasheet

17In Stock

68,63 €

65,20 €

61,77 €

59,70 €

Min.: 1
Mult.: 1

Panel Mount

Zero Switching

Triac & SCR Output Optocouplers SO-6 NON-ZERO TRIAC

MOC3021SM
onsemi
1: 0,525 €
4.086In Stock
2.000On Order

Mfr. Part No.
MOC3021SM

Mouser Part No
512-MOC3021SM

onsemi

Triac & SCR Output Optocouplers SO-6 NON-ZERO TRIAC

Datasheet

4.086In Stock

2.000On Order

0,525 €

0,359 €

0,272 €

0,223 €

View

Min.: 1
Mult.: 1

SMD/SMT

SMD-DIP-6

1 Channel

PhotoTriac

Solid State Relays - SSRs SSR Relay, 3-Phase, Panel Mount, 600VAC/50A, 4-32VDC In, Zero Cross

PM6760D50P
Crydom
1: 223,87 €
5In Stock
4On Order

Mfr. Part No.
PM6760D50P

Mouser Part No
558-PM6760D50P

Crydom

Solid State Relays - SSRs SSR Relay, 3-Phase, Panel Mount, 600VAC/50A, 4-32VDC In, Zero Cross

Learn More

Datasheet

5In Stock

4On Order

223,87 €

213,21 €

203,52 €

Quote

Min.: 1
Mult.: 1

Panel Mount

Galvanically Isolated Gate Drivers 3kVrms/5kVrms 2A/1A single-channel isol A 595-UCC5310MCDWV

UCC5310MCDWVR
Texas Instruments
1: 1,85 €
1.061In Stock

Mfr. Part No.
UCC5310MCDWVR

Mouser Part No
595-UCC5310MCDWVR

Texas Instruments

Galvanically Isolated Gate Drivers 3kVrms/5kVrms 2A/1A single-channel isol A 595-UCC5310MCDWV

Learn More

Datasheet

1.061In Stock

Cut Tape

1,85 €

1,38 €

1,26 €

1,12 €

Reel

0,903 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

12 ns

SMD/SMT

SOIC-8

Triac & SCR Output Optocouplers 600V 7mA 0.5K DV/DT Non-Zero Crossing

VOM160PT
Vishay Semiconductors
1: 0,826 €
2.316In Stock

Mfr. Part No.
VOM160PT

Mouser Part No
78-VOM160PT

Vishay Semiconductors

Triac & SCR Output Optocouplers 600V 7mA 0.5K DV/DT Non-Zero Crossing

Learn More

Datasheet

2.316In Stock

Cut Tape

0,826 €

0,544 €

0,428 €

0,36 €

Reel

0,294 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

SMD/SMT

SOP-4

PhotoTriac

Transistor Output Optocouplers Phototransistor Out Single CTR 50-600%

SFH620AA
Vishay Semiconductors
1: 0,791 €
3.988In Stock
4.000On Order

Mfr. Part No.
SFH620AA

Mouser Part No
782-SFH620AA

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor Out Single CTR 50-600%

Datasheet

3.988In Stock

4.000On Order

0,791 €

0,507 €

0,40 €

0,336 €

View

Min.: 1
Mult.: 1

2 us

100 mA

Through Hole

DIP-4

1 Channel

NPN Phototransistor

Solid State Relays - SSRs 1P-SSC-AC IN-ZC 600V 40A 1200VP-U-SRW IN

RGC1A60A40KGU
Carlo Gavazzi
1: 110,30 €
13In Stock

Mfr. Part No.
RGC1A60A40KGU

Mouser Part No
225-RGC1A60A40KGU

Carlo Gavazzi

Solid State Relays - SSRs 1P-SSC-AC IN-ZC 600V 40A 1200VP-U-SRW IN

Learn More

Datasheet

13In Stock

110,30 €

104,77 €

99,26 €

95,95 €

Min.: 1
Mult.: 1

Solid State Relays - SSRs 2P -SSC-AC IN-ZC 220V 3X25A 800VP-E-SRW IN

RGC2A22A25KKE
Carlo Gavazzi
1: 202,62 €
4In Stock

Mfr. Part No.
RGC2A22A25KKE

Mouser Part No
225-RGC2A22A25KKE

Carlo Gavazzi

Solid State Relays - SSRs 2P -SSC-AC IN-ZC 220V 3X25A 800VP-E-SRW IN

Learn More

Datasheet

4In Stock

202,62 €

192,49 €

182,35 €

Quote

Min.: 1
Mult.: 1

Solid State Relays - SSRs 3P -SSC-AC IN-ZC 600V 3X30A 1200VP-E-SRW IN

RGC3A60A30KGE
Carlo Gavazzi
1: 331,70 €
4In Stock

Mfr. Part No.
RGC3A60A30KGE

Mouser Part No
225-RGC3A60A30KGE

Carlo Gavazzi

Solid State Relays - SSRs 3P -SSC-AC IN-ZC 600V 3X30A 1200VP-E-SRW IN

Learn More

Datasheet

4In Stock

331,70 €

315,11 €

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs SSR ZS 600V 25A 4.5-32 VDC LED

RM1A60D25
Carlo Gavazzi
1: 65,36 €
14In Stock

Mfr. Part No.
RM1A60D25

Mouser Part No
225-RM1A60D25

Carlo Gavazzi

Solid State Relays - SSRs SSR ZS 600V 25A 4.5-32 VDC LED

Learn More

Datasheet

14In Stock

65,36 €

62,09 €

58,82 €

56,86 €

Min.: 1
Mult.: 1

MOSFET Output Optocouplers 3A Out, Hi-Speed Gate Drvr Optocouplr

FOD3184SD
onsemi
1: 2,61 €
802In Stock

Mfr. Part No.
FOD3184SD

Mouser Part No
512-FOD3184SD

onsemi

MOSFET Output Optocouplers 3A Out, Hi-Speed Gate Drvr Optocouplr

Datasheet

802In Stock

Cut Tape

2,61 €

2,10 €

1,68 €

1,38 €

Reel

1,37 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

5 V

38 ns

SMD/SMT

SMD-8 Gull Wing

1 Channel

Rail-to-Rail

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