.hide-partial { max-height: none; } .show-more { display: none; }

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.
More...

Please view our large selection of optocouplers below.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Optocouplers/Photocouplers

List Images

Results: 17,129

Applied Filters:

Manufacturer

Vr - Reverse Voltage

Rise Time

Maximum Collector Current

Mounting Style

Package/Case

Number of Channels

Output Type

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Download Table (.CSV)

Part #

Transistor Output Optocouplers Phototransistor Out

TCMT1108
Vishay Semiconductors
1: €0.327
132,313In Stock

Mfr. Part No.
TCMT1108

Mouser Part No
782-TCMT1108

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor Out

Datasheet

132,313In Stock

Cut Tape

€0.327

€0.245

€0.198

€0.177

Reel

€0.155

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

6 V

5.5 us

50 mA

SMD/SMT

SOP-4

1 Channel

NPN Phototransistor

Solid State Relays - PCB Mount 1-FORM-C SS RELAY

LCC120S
IXYS Integrated Circuits
1: €5.07
5,651In Stock

Mfr. Part No.
LCC120S

Mouser Part No
849-LCC120S

IXYS Integrated Circuits

Solid State Relays - PCB Mount 1-FORM-C SS RELAY

Datasheet

5,651In Stock

€5.07

€4.21

€3.97

€3.88

€3.83

Min.: 1
Mult.: 1

PCB Mount

SMD DIP-8

MOSFET

High Speed Optocouplers High Speed 3A OUT MOSFET Gate Driver

FOD3182SDV
onsemi
1: €1.88
9,925In Stock

Mfr. Part No.
FOD3182SDV

Mouser Part No
512-FOD3182SDV

onsemi

High Speed Optocouplers High Speed 3A OUT MOSFET Gate Driver

Learn More

Datasheet

9,925In Stock

Cut Tape

€1.88

€1.53

€1.32

€1.23

Reel

€1.16

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

5 V

38 ns

SMD/SMT

SMT-8

1 Channel

Photodarlington

Logic Output Opto-couplers Auto Optocoupler IEC

ACPL-K30T-560E
Broadcom / Avago
1: €3.68
7,156In Stock

Mfr. Part No.
ACPL-K30T-560E

Mouser Part No
630-ACPL-K30T-560E

Broadcom / Avago

Logic Output Opto-couplers Auto Optocoupler IEC

Learn More

Datasheet

7,156In Stock

Cut Tape

€3.68

€2.73

€2.16

€1.91

Reel

€1.81

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

6 V

2 ms

SMD/SMT

SOIC-8

1 Channel

Integrated Photo IC

High Speed Optocouplers 25MBd 1Ch 150mA

HCPL-0720-500E
Broadcom / Avago
1: €5.57
15,836In Stock

Mfr. Part No.
HCPL-0720-500E

Mouser Part No
630-HCPL-0720-500E

Broadcom / Avago

High Speed Optocouplers 25MBd 1Ch 150mA

Learn More

Datasheet

15,836In Stock

Cut Tape

€5.57

€4.01

€3.38

€3.03

Reel

€2.80

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

9 ns

SMD/SMT

SOIC-8

1 Channel

Photo IC

High Speed Optocouplers 1Ch 10mA 600mW

HCPL-7720-500E
Broadcom / Avago
1: €5.57
4,461In Stock

Mfr. Part No.
HCPL-7720-500E

Mouser Part No
630-HCPL-7720-500E

Broadcom / Avago

High Speed Optocouplers 1Ch 10mA 600mW

Learn More

Datasheet

4,461In Stock

Cut Tape

€5.57

€4.20

€3.39

€3.03

Reel

€2.88

€2.73

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

9 ns

SMD/SMT

PDIP-8 Gull Wing

1 Channel

Photo IC

Solid State Relays - PCB Mount DIP4 MOSFET RELAY

G3VM-401DY2(TR05)
Omron Electronics
1: €3.17
999In Stock

Mfr. Part No.
G3VM-401DY2(TR05)

Mouser Part No
653-G3VM-401DY2-TR05

Omron Electronics

Solid State Relays - PCB Mount DIP4 MOSFET RELAY

Learn More

Datasheet

999In Stock

Cut Tape

€3.17

€3.00

€2.76

€2.68

Reel

€2.32

View

Min.: 1
Mult.: 1

Reel: 500

PCB Mount

SMD DIP-4

MOSFET

Photodiode Output Optocouplers SMD-8 Option 7 VDE Linear Optocoupler, AEC-Q101 Qualified

VOA300-EF-X017T
Vishay Semiconductors
1: €4.49
1,970In Stock

Mfr. Part No.
VOA300-EF-X017T

Mouser Part No
78-VOA300-EF-X017T

Vishay Semiconductors

Photodiode Output Optocouplers SMD-8 Option 7 VDE Linear Optocoupler, AEC-Q101 Qualified

Learn More

Datasheet

1,970In Stock

Cut Tape

€4.49

€3.46

€2.83

€2.41

Reel

€2.26

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

5 V

0.8 us

SMD/SMT

SMD-8

1 Channel

Photo-Diode Array

Galvanically Isolated Gate Drivers DUAL OUTPUT IGBT DRIVER WITHOUT PINS 12&13

NCD57540DWKR2G
onsemi
1: €3.98
951In Stock

Mfr. Part No.
NCD57540DWKR2G

Mouser Part No
863-NCD57540DWKR2G

onsemi

Galvanically Isolated Gate Drivers DUAL OUTPUT IGBT DRIVER WITHOUT PINS 12&13

Learn More

Datasheet

951In Stock

Cut Tape

€3.98

€3.03

€2.79

€2.52

View

Reel

€2.25

Min.: 1
Mult.: 1

Reel: 1,000

12 ns

SMD/SMT

SOIC-16

Solid State Relays - PCB Mount 100VDC 250mA SOP 1 Form A 3/4 Pin Side

AQY215S
Panasonic Industrial Devices
1: €7.07
2,333In Stock

Mfr. Part No.
AQY215S

Mouser Part No
769-AQY215S

Panasonic Industrial Devices

Solid State Relays - PCB Mount 100VDC 250mA SOP 1 Form A 3/4 Pin Side

Learn More

Datasheet

2,333In Stock

Cut Tape

€7.07

€6.39

€5.99

€5.75

Reel

€5.46

View

Min.: 1
Mult.: 1

Reel: 100

PCB Mount

SOP-4

Photo MOSFET

Photodiode Output Optocouplers SMD-8 Option 9 Linear Optocoupler, AEC-Q101 Qualified

VOA300-FG-X019T
Vishay Semiconductors
1: €4.57
1,971In Stock

Mfr. Part No.
VOA300-FG-X019T

Mouser Part No
78-VOA300-FG-X019T

Vishay Semiconductors

Photodiode Output Optocouplers SMD-8 Option 9 Linear Optocoupler, AEC-Q101 Qualified

Learn More

Datasheet

1,971In Stock

Cut Tape

€4.57

€3.69

€3.10

€2.44

Reel

€2.41

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

5 V

0.8 us

SMD/SMT

SMD-8

1 Channel

Photo-Diode Array

Solid State Relays - PCB Mount DIP4 MOSFET RELAY

G3VM-401DY2
Omron Electronics
1: €3.13
637In Stock

Mfr. Part No.
G3VM-401DY2

Mouser Part No
653-G3VM-401DY2

Omron Electronics

Solid State Relays - PCB Mount DIP4 MOSFET RELAY

Learn More

Datasheet

637In Stock

€3.13

€2.81

€2.56

€2.48

View

Min.: 1
Mult.: 1

PCB Mount

SMD DIP-4

MOSFET

Photodiode Output Optocouplers SMD-8 Option 9 VDE Linear Optocoupler, AEC-Q101 Qualified

VOA300-DEFG-X019T
Vishay Semiconductors
1: €4.00
1,685In Stock

Mfr. Part No.
VOA300-DEFG-X019T

Mouser Part No
78-VOA300-DEFG-X019T

Vishay Semiconductors

Photodiode Output Optocouplers SMD-8 Option 9 VDE Linear Optocoupler, AEC-Q101 Qualified

Learn More

Datasheet

1,685In Stock

Cut Tape

€4.00

€2.98

€2.39

€2.00

Reel

€1.90

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

5 V

0.8 us

SMD/SMT

SMD-8

1 Channel

Photo-Diode Array

Photodiode Output Optocouplers SMD-8 Option 9 VDE Linear Optocoupler, AEC-Q101 Qualified

VOA300-F-X019T
Vishay Semiconductors
1: €5.34
1,793In Stock

Mfr. Part No.
VOA300-F-X019T

Mouser Part No
78-VOA300-F-X019T

Vishay Semiconductors

Photodiode Output Optocouplers SMD-8 Option 9 VDE Linear Optocoupler, AEC-Q101 Qualified

Learn More

Datasheet

1,793In Stock

Cut Tape

€5.34

€4.20

€3.59

€2.80

Reel

€2.74

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

5 V

0.8 us

SMD/SMT

SMD-8

1 Channel

Photo-Diode Array

Photodiode Output Optocouplers SMD-8 Option 7 Linear Optocoupler, AEC-Q101 Qualified

VOA300-FG-X017T
Vishay Semiconductors
1: €4.89
1,996In Stock

Mfr. Part No.
VOA300-FG-X017T

Mouser Part No
78-VOA300-FG-X017T

Vishay Semiconductors

Photodiode Output Optocouplers SMD-8 Option 7 Linear Optocoupler, AEC-Q101 Qualified

Learn More

Datasheet

1,996In Stock

Cut Tape

€4.89

€3.78

€3.09

€2.65

Reel

€2.51

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

5 V

0.8 us

SMD/SMT

SMD-8

1 Channel

Photo-Diode Array

Transistor Output Optocouplers Hi-Iso Darling 4-Ch

PS2802-4-A
Renesas Electronics
1: €6.15
14,781In Stock
NRND

Mfr. Part No.
PS2802-4-A

Mouser Part No
551-PS2802-4-A

NRND

Renesas Electronics

Transistor Output Optocouplers Hi-Iso Darling 4-Ch

Datasheet

Product Comments

14,781In Stock

€6.15

€3.90

€3.27

€3.10

View

Min.: 1
Mult.: 1

6 V

200 us

100 mA

SMD/SMT

SSOP-16

4 Channel

Photodarlington

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

FOD8384
onsemi
1: €5.07
5,146In Stock

Mfr. Part No.
FOD8384

Mouser Part No
512-FOD8384

onsemi

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

Learn More

Datasheet

5,146In Stock

€5.07

€3.80

€2.80

€2.56

View

Min.: 1
Mult.: 1

5 V

35 ns

SMD/SMT

SOP-5

1 Channel

Push-Pull

High Speed Optocouplers 10MBd 4CH 1500Vdc Hermetically sealed

HCPL-6651
Broadcom / Avago
1: €166.26
108In Stock

Mfr. Part No.
HCPL-6651

Mouser Part No
630-HCPL-6651

Broadcom / Avago

High Speed Optocouplers 10MBd 4CH 1500Vdc Hermetically sealed

Learn More

Datasheet

108In Stock

€166.26

€145.37

Min.: 1
Mult.: 1

5 V

90 ns

Through Hole

Flat-Pack 16

4 Channel

Open Collector

High Speed Optocouplers Photo-IC 6V 125degC 3750 Vrms

TLP2366(V4-TPL,E
Toshiba
1: €0.731
51,058In Stock

Mfr. Part No.
TLP2366(V4-TPL,E

Mouser Part No
757-TLP2366V4-TPLE

Toshiba

High Speed Optocouplers Photo-IC 6V 125degC 3750 Vrms

Learn More

Datasheet

51,058In Stock

Cut Tape

€0.731

€0.549

€0.45

€0.414

Reel

€0.413

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

5 V

15 ns

SMD/SMT

1 Channel

Totem Pole

Triac & SCR Output Optocouplers X36PBF Triac Couplr Trigger Currnt 100C

TLP266J(T7-TPL,E
Toshiba
1: €0.748
246,756In Stock

Mfr. Part No.
TLP266J(T7-TPL,E

Mouser Part No
757-TLP266J(T7-TPLE

Toshiba

Triac & SCR Output Optocouplers X36PBF Triac Couplr Trigger Currnt 100C

Learn More

Datasheet

246,756In Stock

Cut Tape

€0.748

€0.522

€0.384

€0.322

Reel

€0.233

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

SOP-4

1 Channel

PhotoTriac

Transistor Output Optocouplers Photocoupler SO16

TLP291-4(V4GBTPE
Toshiba
1: €1.22
92,497In Stock

Mfr. Part No.
TLP291-4(V4GBTPE

Mouser Part No
757-TLP291-4V4GBTPE

Toshiba

Transistor Output Optocouplers Photocoupler SO16

Datasheet

92,497In Stock

Cut Tape

€1.22

€0.869

€0.646

€0.551

Reel

€0.494

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

5 V

2 us

50 mA

SMD/SMT

SOIC-16

4 Channel

Phototransistor

Solid State Relays - PCB Mount Dual SP Open Relay 8-Pin SOIC OptoMOS

CPC2030NTR
IXYS Integrated Circuits
1: €1.66
12,727In Stock

Mfr. Part No.
CPC2030NTR

Mouser Part No
849-CPC2030NTR

IXYS Integrated Circuits

Solid State Relays - PCB Mount Dual SP Open Relay 8-Pin SOIC OptoMOS

Datasheet

12,727In Stock

Cut Tape

€1.66

€1.57

€1.53

€1.51

Reel

€1.15

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

PCB Mount

SOIC-8

MOSFET

Logic Output Opto-couplers Optocoupler

ACPL-K376-560E
Broadcom / Avago
1: €5.91
9,268In Stock
9,000On Order

Mfr. Part No.
ACPL-K376-560E

Mouser Part No
630-ACPL-K376-560E

Broadcom / Avago

Logic Output Opto-couplers Optocoupler

Learn More

Datasheet

9,268In Stock

9,000On Order

Cut Tape

€5.91

€4.46

€3.61

€3.34

Reel

€3.11

€3.02

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

24 us

SMD/SMT

1 Channel

Open Collector

High Speed Optocouplers 10MBd Optocoupler

ACPL-K64L-500E
Broadcom / Avago
1: €4.45
7,985In Stock
8,000On Order

Mfr. Part No.
ACPL-K64L-500E

Mouser Part No
630-ACPL-K64L-500E

Broadcom / Avago

High Speed Optocouplers 10MBd Optocoupler

Learn More

Datasheet

7,985In Stock

8,000On Order

Cut Tape

€4.45

€3.75

€3.09

€2.75

Reel

€2.64

€2.51

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

5 V

12 ns

SMD/SMT

SOIC-8

2 Channel

Photo IC

High Speed Optocouplers 100kBd 2Ch 230mA

HCPL-073A-500E
Broadcom / Avago
1: €6.03
28,623In Stock

Mfr. Part No.
HCPL-073A-500E

Mouser Part No
630-HCPL-073A-500E

Broadcom / Avago

High Speed Optocouplers 100kBd 2Ch 230mA

Learn More

Datasheet

28,623In Stock

Cut Tape

€6.03

€4.55

€3.68

€3.41

€3.40

Reel

€3.19

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

2.5 V

60 mA

SMD/SMT

SOIC-8

2 Channel

Photodarlington

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