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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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Download Table (.CSV)

Part #

Transistor Output Optocouplers Optocoupler 4-pin DIP

PS2561L2-1-F3-A
Renesas Electronics
1: $0.85
5,739In Stock
NRND

Mfr. Part No.
PS2561L2-1-F3-A

Mouser Part No
968-PS2561L2-1-F3-A

NRND

Renesas Electronics

Transistor Output Optocouplers Optocoupler 4-pin DIP

Datasheet

5,739In Stock

Cut Tape

$0.85

$0.594

$0.436

$0.366

Reel

$0.30

View

Min.: 1
Mult.: 1

: 2,000

6 V

3 us

50 mA

SMD/SMT

DIP-4 Gull Wing

1 Channel

NPN Phototransistor

Solid State Relays - SSRs SSR ZS 600V 100A 4-32VDC VDE

RAM1A60D100
Carlo Gavazzi
1: $175.75
18In Stock

Mfr. Part No.
RAM1A60D100

Mouser Part No
225-RAM1A60D100

Carlo Gavazzi

Solid State Relays - SSRs SSR ZS 600V 100A 4-32VDC VDE

Datasheet

18In Stock

$175.75

$166.96

$158.17

Quote

Min.: 1
Mult.: 1

Panel Mount

Zero Switching

High Speed Optocouplers 10MBd 1Ch 5mA

HCPL-2601-520E
Broadcom / Avago
1: $2.90
2,085In Stock

Mfr. Part No.
HCPL-2601-520E

Mouser Part No
630-HCPL-2601-520E

Broadcom / Avago

High Speed Optocouplers 10MBd 1Ch 5mA

Learn More

Datasheet

2,085In Stock

More Info Available

Cut Tape

$2.90

$2.02

$1.56

$1.44

Reel

$1.22

$1.14

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

5 V

24 ns

50 mA

Through Hole

PDIP-8 Gull Wing

1 Channel

Open Collector

High Speed Optocouplers 15MBd 3.3V 5mA

HCPL-260L-560E
Broadcom / Avago
1: $3.35
1,992In Stock

Mfr. Part No.
HCPL-260L-560E

Mouser Part No
630-HCPL-260L-560E

Broadcom / Avago

High Speed Optocouplers 15MBd 3.3V 5mA

Learn More

Datasheet

1,992In Stock

Cut Tape

$3.35

$2.45

$1.92

$1.77

Reel

$1.50

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

5 V

45 ns

SMD/SMT

PDIP-8 Gull Wing

1 Channel

Open Collector

Solid State Relays - SSRs 6mm SSR 120VAC input

RV8S-L-D24-A120
IDEC
1: $43.08
521In Stock

Mfr. Part No.
RV8S-L-D24-A120

Mouser Part No
199-RV8SLD24A120

IDEC

Solid State Relays - SSRs 6mm SSR 120VAC input

Learn More

Datasheet

521In Stock

$43.08

$37.61

$35.41

$33.56

View

Min.: 1
Mult.: 1

DIN Rail Mount

MOSFET

Solid State Relays - SSRs SSR 2 POLE ZS 480V 25A RES

RA2A48D25
Carlo Gavazzi
1: $78.85
22In Stock
15On Order

Mfr. Part No.
RA2A48D25

Mouser Part No
225-RA2A48D25

Carlo Gavazzi

Solid State Relays - SSRs SSR 2 POLE ZS 480V 25A RES

Datasheet

22In Stock

15On Order

$78.85

$74.90

$70.96

$68.59

Min.: 1
Mult.: 1

Panel Mount

Zero Switching

High Speed Optocouplers 8-Pin DIP 10 Mbit/s Single-Channel High Speed 3.3V Logic Gate Output Optocoupler

FOD260L
onsemi
1: $2.50
1,376In Stock

Mfr. Part No.
FOD260L

Mouser Part No
512-FOD260L

onsemi

High Speed Optocouplers 8-Pin DIP 10 Mbit/s Single-Channel High Speed 3.3V Logic Gate Output Optocoupler

Datasheet

1,376In Stock

$2.50

$1.36

$1.26

$0.954

$0.953

Min.: 1
Mult.: 1

5 V

22 ns

Through Hole

PDIP-8

1 Channel

Open Collector

MOSFET Output Optocouplers Input LED drive 2.5A gate driver

FOD8332
onsemi
1: $6.23
845In Stock

Mfr. Part No.
FOD8332

Mouser Part No
512-FOD8332

onsemi

MOSFET Output Optocouplers Input LED drive 2.5A gate driver

Learn More

Datasheet

845In Stock

$6.23

$4.00

$3.59

$3.18

View

Min.: 1
Mult.: 1

50 ns

SMD/SMT

SOIC-16

1 Channel

Rail-to-Rail

MOSFET Output Optocouplers 2.5 A Output Current, High-Speed, MOSFET/IGBT Gate Drive Optocoupler

FOD8384R2V
onsemi
1: $5.13
817In Stock

Mfr. Part No.
FOD8384R2V

Mouser Part No
512-FOD8384R2V

onsemi

MOSFET Output Optocouplers 2.5 A Output Current, High-Speed, MOSFET/IGBT Gate Drive Optocoupler

Learn More

Datasheet

817In Stock

Cut Tape

$5.13

$4.04

$3.55

$3.03

Reel

$3.02

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

5 V

35 ns

SMD/SMT

SOP-5

1 Channel

Push-Pull

Triac & SCR Output Optocouplers Optocoupl AC-Out 1-Ch 600VDRM 4-Pin

FODM3053-NF098
onsemi
1: $1.53
4,425In Stock
3,000On Order

Mfr. Part No.
FODM3053-NF098

Mouser Part No
512-FODM3053-NF098

onsemi

Triac & SCR Output Optocouplers Optocoupl AC-Out 1-Ch 600VDRM 4-Pin

Datasheet

4,425In Stock

3,000On Order

$1.53

$1.09

$0.82

$0.701

View

Min.: 1
Mult.: 1

SMD/SMT

Miniflat-4

1 Channel

PhotoTriac

High Speed Optocouplers 8-Pin DIP 1 Mbit/s Single-Channel High Speed Transistor Output Optocoupler

HCPL4503SM
onsemi
1: $2.83
1,363In Stock

Mfr. Part No.
HCPL4503SM

Mouser Part No
512-HCPL4503SM

onsemi

High Speed Optocouplers 8-Pin DIP 1 Mbit/s Single-Channel High Speed Transistor Output Optocoupler

Learn More

Datasheet

1,363In Stock

$2.83

$1.71

$1.60

$1.30

$1.10

Min.: 1
Mult.: 1

5 V

800 ns

8 mA

SMD/SMT

SMD-DIP-8

1 Channel

Phototransistor

Solid State Relays - SSRs 0.15-50A 18-36VAC

CWA2450E
Crydom
1: $85.68
20In Stock

Mfr. Part No.
CWA2450E

Mouser Part No
558-CWA2450E

Crydom

Solid State Relays - SSRs 0.15-50A 18-36VAC

Datasheet

20In Stock

$85.68

$81.60

$77.90

$75.60

Min.: 1
Mult.: 1

Panel Mount

Hockey Puck

SCR

Solid State Relays - SSRs SSR DC OUTPUT 72VDC/10A 4-32VDC

DC100D10
Crydom
1: $114.67
38In Stock
19On Order

Mfr. Part No.
DC100D10

Mouser Part No
558-DC100D10

Crydom

Solid State Relays - SSRs SSR DC OUTPUT 72VDC/10A 4-32VDC

Learn More

Datasheet

38In Stock

19On Order

$114.67

$109.22

$104.25

$101.19

Min.: 1
Mult.: 1

Panel Mount

Hockey Puck

MOSFET

Solid State Relays - SSRs PM Burst-Fire Cont roller, 0-10V In

MCBC2450CL
Crydom
1: $165.97
19In Stock

Mfr. Part No.
MCBC2450CL

Mouser Part No
558-MCBC2450CL

Crydom

Solid State Relays - SSRs PM Burst-Fire Cont roller, 0-10V In

Datasheet

19In Stock

$165.97

$158.06

$150.88

Quote

Min.: 1
Mult.: 1

Panel Mount

Hockey Puck

SCR

Solid State Relays - SSRs PM Soft-Start SSR Pot. Control

MCST4825ES
Crydom
1: $182.61
10In Stock

Mfr. Part No.
MCST4825ES

Mouser Part No
558-MCST4825ES

Crydom

Solid State Relays - SSRs PM Soft-Start SSR Pot. Control

Datasheet

10In Stock

$182.61

$173.92

$166.01

Quote

Min.: 1
Mult.: 1

Panel Mount

Hockey Puck

SCR

MOSFET Output Optocouplers 90V/1.0 ohm MOSFET Hermetically sealed

5962-9314002HXA
Broadcom / Avago
1: $172.33
17In Stock
17On Order

Mfr. Part No.
5962-9314002HXA

Mouser Part No
630-5962-9314002HXA

Broadcom / Avago

MOSFET Output Optocouplers 90V/1.0 ohm MOSFET Hermetically sealed

Datasheet

17In Stock

17On Order

$172.33

$144.91

Min.: 1
Mult.: 1

SMD/SMT

SMD-8 Gull Wing

Photo MOSFET

Logic Output Opto-couplers IPM w/ Gate Drive IF PWD 200ns

ACNV4506-300E
Broadcom / Avago
1: $5.33
4,404In Stock

Mfr. Part No.
ACNV4506-300E

Mouser Part No
630-ACNV4506-300E

Broadcom / Avago

Logic Output Opto-couplers IPM w/ Gate Drive IF PWD 200ns

Learn More

Datasheet

4,404In Stock

$5.33

$3.49

$3.17

$2.82

$2.61

Min.: 1
Mult.: 1

SMD/SMT

DIP-10 Gull Wing

1 Channel

Logic Gate Photo IC

MOSFET Output Optocouplers 2.5A IGBT Gate Drive

ACNW3130-000E
Broadcom / Avago
1: $5.48
1,330In Stock

Mfr. Part No.
ACNW3130-000E

Mouser Part No
630-ACNW3130-000E

Broadcom / Avago

MOSFET Output Optocouplers 2.5A IGBT Gate Drive

Learn More

Datasheet

1,330In Stock

$5.48

$3.73

$3.19

$2.84

View

Min.: 1
Mult.: 1

3 V

0.1 us

Through Hole

DIP-8

1 Channel

Open Collector

Transistor Output Optocouplers 3000Vrms 50% CTR

ACPL-217-50CE
Broadcom / Avago
1: $0.67
20,952In Stock

Mfr. Part No.
ACPL-217-50CE

Mouser Part No
630-ACPL-217-50CE

Broadcom / Avago

Transistor Output Optocouplers 3000Vrms 50% CTR

Learn More

Datasheet

20,952In Stock

Cut Tape

$0.67

$0.464

$0.338

$0.281

Reel

$0.237

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

6 V

2 us

50 mA

SMD/SMT

SOIC-4

1 Channel

NPN Phototransistor

Logic Output Opto-couplers Gate Drive Opto

ACPL-312T-300E
Broadcom / Avago
1: $5.92
1,126In Stock
1,188On Order

Mfr. Part No.
ACPL-312T-300E

Mouser Part No
630-ACPL-312T-300E

Broadcom / Avago

Logic Output Opto-couplers Gate Drive Opto

Learn More

Datasheet

1,126In Stock

1,188On Order

$5.92

$3.89

$3.51

$3.12

View

Min.: 1
Mult.: 1

5 V

0.1 us

SMD/SMT

DIP-8 Gull Wing

1 Channel

Open Collector

Logic Output Opto-couplers Gate Drive Optocoupler LF

ACPL-335J-000E
Broadcom / Avago
1: $7.22
1,064In Stock

Mfr. Part No.
ACPL-335J-000E

Mouser Part No
630-ACPL-335J-000E

Broadcom / Avago

Logic Output Opto-couplers Gate Drive Optocoupler LF

Learn More

Datasheet

1,064In Stock

$7.22

$4.73

$4.33

$3.96

View

Min.: 1
Mult.: 1

6 V

60 ns

SMD/SMT

SOIC-16

1 Channel

Logic Output Opto-couplers Optocouplers

ACPL-38JT-000E
Broadcom / Avago
1: $8.65
675In Stock

Mfr. Part No.
ACPL-38JT-000E

Mouser Part No
630-ACPL-38JT-000E

Broadcom / Avago

Logic Output Opto-couplers Optocouplers

Learn More

Datasheet

675In Stock

$8.65

$6.10

$5.27

$4.44

$4.42

Min.: 1
Mult.: 1

100 ns

SMD/SMT

SOIC-16

2 Channel

Open Collector

Logic Output Opto-couplers Auto Optocoupler

ACPL-K30T-500E
Broadcom / Avago
1: $4.28
1,742In Stock

Mfr. Part No.
ACPL-K30T-500E

Mouser Part No
630-ACPL-K30T-500E

Broadcom / Avago

Logic Output Opto-couplers Auto Optocoupler

Learn More

Datasheet

1,742In Stock

Cut Tape

$4.28

$3.17

$2.51

$2.22

Reel

$2.05

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

6 V

2 ms

SMD/SMT

SOIC-8

1 Channel

Integrated Photo IC

High Speed Optocouplers Digital Optocouplers

ACPL-K73L-500E
Broadcom / Avago
1: $6.75
2,469In Stock

Mfr. Part No.
ACPL-K73L-500E

Mouser Part No
630-ACPL-K73L-500E

Broadcom / Avago

High Speed Optocouplers Digital Optocouplers

Learn More

Datasheet

2,469In Stock

Cut Tape

$6.75

$5.09

$4.12

$3.69

Reel

$3.53

$3.43

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

5 V

3.5 ns

SMD/SMT

SSO-8

2 Channel

Push-Pull

Logic Output Opto-couplers IPM Inverting

ACPL-M483-500E
Broadcom / Avago
1: $3.65
4,801In Stock

Mfr. Part No.
ACPL-M483-500E

Mouser Part No
630-ACPL-M483-500E

Broadcom / Avago

Logic Output Opto-couplers IPM Inverting

Learn More

Datasheet

4,801In Stock

Cut Tape

$3.65

$2.68

$2.11

$1.86

Reel

$1.68

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

5 V

6 ns

SMD/SMT

1 Channel

Photo IC

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