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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 #

Logic Output Opto-couplers 4.5-20Vcc 1500Vdc Hermetically sealed

5962-8981001PA
Broadcom / Avago
1: $186.09
17In Stock

Mfr. Part No.
5962-8981001PA

Mouser Part No
630-5962-8981001PA

Broadcom / Avago

Logic Output Opto-couplers 4.5-20Vcc 1500Vdc Hermetically sealed

Datasheet

17In Stock

$186.09

$159.62

$146.99

View

Min.: 1
Mult.: 1

5 V

Through Hole

PDIP-8

1 Channel

Open Collector

Solid State Relays - PCB Mount RELAY OPTO AC/DC 400V 150MA 6SMD

AQV454HAX
Panasonic Industrial Devices
1: $8.01
661In Stock

Mfr. Part No.
AQV454HAX

Mouser Part No
769-AQV454HAX

Panasonic Industrial Devices

Solid State Relays - PCB Mount RELAY OPTO AC/DC 400V 150MA 6SMD

Learn More

661In Stock

Cut Tape

$8.01

$7.51

$6.68

$6.35

Reel

$5.32

Min.: 1
Mult.: 1

: 1,000

PCB Mount

SMD DIP-6

Photo MOSFET

Transistor Output Optocouplers Photocoupler

PC451J00000F
Sharp Microelectronics
1: $2.75
6,971In Stock

Mfr. Part No.
PC451J00000F

Mouser Part No
852-PC451J00000F

Sharp Microelectronics

Transistor Output Optocouplers Photocoupler

Datasheet

6,971In Stock

Cut Tape

$2.75

$1.96

$1.50

$1.28

Reel

$1.09

$0.941

Min.: 1
Mult.: 1

: 3,000

6 V

10 us

4 mA

SMD/SMT

SMD-4

1 Channel

NPN Phototransistor

Transistor Output Optocouplers

PC81713NIP1B
Sharp Microelectronics
1: $1.73
6,292In Stock

Mfr. Part No.
PC81713NIP1B

Mouser Part No
852-PC81713NIP1B

Sharp Microelectronics

Transistor Output Optocouplers

Datasheet

6,292In Stock

Cut Tape

$1.73

$1.19

$0.872

$0.734

Reel

$0.609

View

Min.: 1
Mult.: 1

: 2,000

6 V

18 us

2.5 mA

SMD/SMT

SMD-4

1 Channel

NPN Phototransistor

Transistor Output Optocouplers

PC817X3NIP1B
Sharp Microelectronics
1: $1.04
18,526In Stock
8,000On Order

Mfr. Part No.
PC817X3NIP1B

Mouser Part No
852-PC817X3NIP1B

Sharp Microelectronics

Transistor Output Optocouplers

Datasheet

18,526In Stock

8,000On Order

Cut Tape

$1.04

$0.714

$0.513

$0.423

Reel

$0.347

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

6 V

18 us

20 mA

SMD/SMT

SMD-4

1 Channel

Phototransistor

Transistor Output Optocouplers P/C LTV-827S-TA1-B TAPING TYPE II

LTV-827S-TA1-B
LITEON
1: $0.872
2,545In Stock

Mfr. Part No.
LTV-827S-TA1-B

Mouser Part No
859-LTV-827S-TA1-B

LITEON

Transistor Output Optocouplers P/C LTV-827S-TA1-B TAPING TYPE II

Learn More

Datasheet

2,545In Stock

Cut Tape

$0.872

$0.601

$0.432

$0.37

Reel

$0.313

View

Min.: 1
Mult.: 1

: 1,000

6 V

4 us

50 mA

SMD/SMT

SMD-8

2 Channel

NPN Phototransistor

Solid State Relays - PCB Mount SSR, GND Board, PCB Mounting, 4A OUT 2-60 VDC, IN 4-30 VDC, DC Switching

GNDB4D2D
Crouzet
1: $52.30
10In Stock

Mfr. Part No.
GNDB4D2D

Mouser Part No
874-GNDB4D2D

Crouzet

Solid State Relays - PCB Mount SSR, GND Board, PCB Mounting, 4A OUT 2-60 VDC, IN 4-30 VDC, DC Switching

Learn More

Datasheet

10In Stock

$52.30

Min.: 1
Mult.: 1

PCB Mount

SIP-4

Solid State Relays - SSRs DC Output: 20A, 1-200VDC / Control: 4.5-32 VDC / IP20 protection cover

SHC20DC20
Teledyne Relays
1: $145.89
18In Stock
25On Order

Mfr. Part No.
SHC20DC20

Mouser Part No
881-SHC20DC20

Teledyne Relays

Solid State Relays - SSRs DC Output: 20A, 1-200VDC / Control: 4.5-32 VDC / IP20 protection cover

Learn More

Datasheet

18In Stock

25On Order

$145.89

$135.71

$102.86

$102.45

View

Min.: 1
Mult.: 1

Panel Mount

MOSFET

Logic Output Opto-couplers 1.5A IGBT Gate Drive

HCPL-T250-000E
Broadcom / Avago
1: $4.08
2,191In Stock

Mfr. Part No.
HCPL-T250-000E

Mouser Part No
630-HCPL-T250-000E

Broadcom / Avago

Logic Output Opto-couplers 1.5A IGBT Gate Drive

Learn More

Datasheet

2,191In Stock

$4.08

$2.85

$2.19

$1.90

View

Min.: 1
Mult.: 1

5 V

Through Hole

DIP-8

1 Channel

Open Collector

Transistor Output Optocouplers

PC3H7CJ0001H
Sharp Microelectronics
1: $1.84
4,369In Stock

Mfr. Part No.
PC3H7CJ0001H

Mouser Part No
852-PC3H7CJ0001H

Sharp Microelectronics

Transistor Output Optocouplers

Datasheet

4,369In Stock

Cut Tape

$1.84

$1.29

$0.965

$0.819

Reel

$0.731

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

6 V

18 us

4 mA

SMD/SMT

SMD-4

1 Channel

NPN Phototransistor

High Speed Optocouplers 2Ch 9MHz 1500Vdc Hermetically sealed

5962-8767902XA
Broadcom / Avago
1: $186.13
20In Stock

Mfr. Part No.
5962-8767902XA

Mouser Part No
630-5962-8767902XA

Broadcom / Avago

High Speed Optocouplers 2Ch 9MHz 1500Vdc Hermetically sealed

Datasheet

20In Stock

More Info Available

$186.13

$149.58

$148.29

View

Min.: 1
Mult.: 1

5 V

Through Hole

SOIC-8

2 Channel

Phototransistor

High Speed Optocouplers 10MBd 1500Vdc Hermetically sealed

8102802PA
Broadcom / Avago
1: $189.80
22In Stock

Mfr. Part No.
8102802PA

Mouser Part No
630-8102802PA

Broadcom / Avago

High Speed Optocouplers 10MBd 1500Vdc Hermetically sealed

Datasheet

22In Stock

$189.80

$152.90

$152.12

View

Min.: 1
Mult.: 1

5 V

90 ns

PDIP-8

2 Channel

Open Collector

High Speed Optocouplers 3.0V - 5.5V 15MBd

ACSL-6410-06TE
Broadcom / Avago
1: $13.69
407In Stock

Mfr. Part No.
ACSL-6410-06TE

Mouser Part No
630-ACSL-6410-06TE

Broadcom / Avago

High Speed Optocouplers 3.0V - 5.5V 15MBd

Learn More

Datasheet

407In Stock

$13.69

$10.18

$8.32

$7.35

View

Min.: 1
Mult.: 1

5 V

35 ns

SMD/SMT

SOIC-Narrow-16

4 Channel

Open Collector

Transistor Output Optocouplers 5000 Vrms 50mA

HCPL-817-W0AE
Broadcom / Avago
1: $0.772
17,809In Stock

Mfr. Part No.
HCPL-817-W0AE

Mouser Part No
630-HCPL-817-W0AE

Broadcom / Avago

Transistor Output Optocouplers 5000 Vrms 50mA

Learn More

Datasheet

17,809In Stock

$0.772

$0.531

$0.38

$0.313

View

Min.: 1
Mult.: 1

6 V

18 us

50 mA

Through Hole

PDIP-4

1 Channel

NPN Phototransistor

High Speed Optocouplers 15MBd 3.3V 5mA

HCPL-260L-520E
Broadcom / Avago
1: $4.79
1,759In Stock

Mfr. Part No.
HCPL-260L-520E

Mouser Part No
630-HCPL-260L-520E

Broadcom / Avago

High Speed Optocouplers 15MBd 3.3V 5mA

Learn More

Datasheet

1,759In Stock

Cut Tape

$4.79

$3.50

$2.75

$2.49

Reel

$2.10

$2.09

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

5 V

45 ns

Through Hole

PDIP-8 Gull Wing

1 Channel

Open Collector

High Speed Optocouplers X36 Pb IC OPTOCOUPLER SO6 TAPE & REEL

TLP2395(TPL,E
Toshiba
1: $1.76
4,529In Stock

Mfr. Part No.
TLP2395(TPL,E

Mouser Part No
757-TLP2395TPLE

Toshiba

High Speed Optocouplers X36 Pb IC OPTOCOUPLER SO6 TAPE & REEL

Datasheet

4,529In Stock

Cut Tape

$1.76

$1.23

$0.912

$0.771

Reel

$0.645

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

5 V

15 ns

SMD/SMT

SO-6-5

1 Channel

Totem Pole

Logic Output Opto-couplers 1Ch 1500%CTR Hermetically sealed

HCPL-5700#300
Broadcom / Avago
1: $166.95
89In Stock

Mfr. Part No.
HCPL-5700#300

Mouser Part No
630-HCPL-5700-300

Broadcom / Avago

Logic Output Opto-couplers 1Ch 1500%CTR Hermetically sealed

Datasheet

89In Stock

$166.95

$141.33

$127.46

View

Min.: 1
Mult.: 1

5 V

Through Hole

DIP-8 Gull Wing

1 Channel

Open Collector

Logic Output Opto-couplers Gate Drive Coupler

TLP5222(D4-TP,E
Toshiba
1: $10.21
2,807In Stock

Mfr. Part No.
TLP5222(D4-TP,E

Mouser Part No
757-TLP5222D4-TPE

Toshiba

Logic Output Opto-couplers Gate Drive Coupler

Learn More

Datasheet

2,807In Stock

Cut Tape

$10.21

$7.72

$6.18

$5.61

$5.06

Reel

$4.95

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

5 V

37 ns

SMD/SMT

SO-16

1 Channel

Photo IC

Solid State Relays - PCB Mount DIP4 MOSFET RELAY

G3VM-601AY2
Omron Electronics
1: $4.36
398In Stock

Mfr. Part No.
G3VM-601AY2

Mouser Part No
653-G3VM-601AY2

Omron Electronics

Solid State Relays - PCB Mount DIP4 MOSFET RELAY

Learn More

Datasheet

398In Stock

$4.36

$4.13

$3.63

$3.58

View

Min.: 1
Mult.: 1

PCB Mount

DIP-4

MOSFET

Solid State Relays - SSRs SSR Panel, 1x90A/600VAC ZC, DC in, IP00

SRP1-CBDZH-090NW-N
Littelfuse
1: $204.43
36In Stock
New Product

Mfr. Part No.
SRP1-CBDZH-090NW-N

Mouser Part No
576-SRP1-CBDZH090NWN

New Product

Littelfuse

Solid State Relays - SSRs SSR Panel, 1x90A/600VAC ZC, DC in, IP00

Learn More

Datasheet

36In Stock

$204.43

$182.02

$173.80

$167.84

View

Min.: 1
Mult.: 1

Panel Mount

Zero Switching

Solid State Relays - SSRs SSR Panel, 1x75A/600VAC ZC, DC in, IP20

SRP1-CRDZH-075TC-N
Littelfuse
1: $195.30
24In Stock
New Product

Mfr. Part No.
SRP1-CRDZH-075TC-N

Mouser Part No
576-SRP1-CRDZH075TCN

New Product

Littelfuse

Solid State Relays - SSRs SSR Panel, 1x75A/600VAC ZC, DC in, IP20

Learn More

Datasheet

24In Stock

$195.30

$173.89

$166.02

$160.35

View

Min.: 1
Mult.: 1

Panel Mount

Zero Switching

Transistor Output Optocouplers Automotive Optocoupler with Phototransistor Output - LSOP-4 - Long Creepage Mini-Flat Package

VOLA617A-2X001T
Vishay Semiconductors
1: $2.63
3,000In Stock
New Product

Mfr. Part No.
VOLA617A-2X001T

Mouser Part No
78-VOLA617A-2X001T

New Product

Vishay Semiconductors

Transistor Output Optocouplers Automotive Optocoupler with Phototransistor Output - LSOP-4 - Long Creepage Mini-Flat Package

Learn More

Datasheet

3,000In Stock

Cut Tape

$2.63

$1.89

$1.43

$1.23

Reel

$1.04

$1.00

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

6 V

3.7 us

100 mA

SMD/SMT

LSOP-4

1 Channel

Phototransistor

Transistor Output Optocouplers Automotive Optocoupler with Phototransistor Output - LSOP-4 - Long Creepage Mini-Flat Package

VOLA617A-3X001T
Vishay Semiconductors
1: $2.63
2,780In Stock
New Product

Mfr. Part No.
VOLA617A-3X001T

Mouser Part No
78-VOLA617A-3X001T

New Product

Vishay Semiconductors

Transistor Output Optocouplers Automotive Optocoupler with Phototransistor Output - LSOP-4 - Long Creepage Mini-Flat Package

Learn More

Datasheet

2,780In Stock

Cut Tape

$2.63

$1.89

$1.43

$1.23

Reel

$1.04

$1.00

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

6 V

3.7 us

100 mA

SMD/SMT

LSOP-4

1 Channel

Phototransistor

Transistor Output Optocouplers Hi-Speed Switch 1-Ch

PS2513-1-A
Renesas Electronics
1: $1.70
3,533In Stock
NRND

Mfr. Part No.
PS2513-1-A

Mouser Part No
551-PS2513-1-A

NRND

Renesas Electronics

Transistor Output Optocouplers Hi-Speed Switch 1-Ch

Datasheet

Product Comments

3,533In Stock

$1.70

$1.20

$0.779

$0.685

View

Min.: 1
Mult.: 1

6 V

3 us

30 mA

Through Hole

DIP-4

1 Channel

NPN Phototransistor

Galvanically Isolated Gate Drivers Galvanically isolated 4 A half-bridge dual channel gate driver

STGAP2DMTR
STMicroelectronics
1: $3.60
2,117In Stock

Mfr. Part No.
STGAP2DMTR

Mouser Part No
511-STGAP2DMTR

STMicroelectronics

Galvanically Isolated Gate Drivers Galvanically isolated 4 A half-bridge dual channel gate driver

Learn More

Datasheet

2,117In Stock

Cut Tape

$3.60

$2.69

$2.45

$2.20

Reel

$1.87

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

30 ns

SMD/SMT

SOIC-16

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