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Optocouplers / Photocouplers

Optocouplers are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many optocoupler manufacturers including Broadcom, LITEON, 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: 18,919

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Part #

Optically Isolated Amplifiers 4.5 - 5.5 SV 8 dB

HCPL-7840-560E
Broadcom / Avago
1: ¥1,176
4,110In Stock

Mfr. Part #
HCPL-7840-560E

Mouser Part #
630-HCPL-7840-560E

Broadcom / Avago

Optically Isolated Amplifiers 4.5 - 5.5 SV 8 dB

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Datasheet

4,110In Stock

Cut Tape

¥1,176

¥838.8

¥740.8

¥715.9

Reel

¥687.7

¥641.1

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

DIP-8

Galvanically Isolated Gate Drivers 2.5kV 8V UVLO HS/LS isolated gate driver

SI8234BB-D-IS1R
Skyworks Solutions, Inc.
1: ¥825.5
7,011In Stock

Mfr. Part #
SI8234BB-D-IS1R

Mouser Part #
634-SI8234BB-D-IS1R

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 2.5kV 8V UVLO HS/LS isolated gate driver

Learn More

Datasheet

7,011In Stock

Cut Tape

¥825.5

¥629.5

¥579.7

¥526.5

View

Reel

¥456.8

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

12 ns

SMD/SMT

SOIC-Narrow-16

2 Channel

Galvanically Isolated Gate Drivers 2.5kV 8V UVLO dual isolated gate driver

SI8235BB-D-IS
Skyworks Solutions, Inc.
1: ¥800.6
16,789In Stock

Mfr. Part #
SI8235BB-D-IS

Mouser Part #
634-SI8235BB-D-IS

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 2.5kV 8V UVLO dual isolated gate driver

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Datasheet

16,789In Stock

¥800.6

¥609.6

¥526.5

¥495

View

Min.: 1
Mult.: 1

12 ns

SMD/SMT

SOIC-Wide-16

2 Channel

Transistor Output Optocouplers OPTO ISOLATOR 3.75KV TRANS 6-SO 4

TLP292(TPL,E
Toshiba
1: ¥103
355,259In Stock

Mfr. Part #
TLP292(TPL,E

Mouser Part #
757-TLP292(TPLE

Toshiba

Transistor Output Optocouplers OPTO ISOLATOR 3.75KV TRANS 6-SO 4

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Datasheet

355,259In Stock

Cut Tape

¥103

¥70.9

¥51

¥42

Reel

¥36.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

1 Channel

Transistor Output Optocouplers RECOMMENDED ALT SFH6

VO615A-3X007T
Vishay Semiconductors
1: ¥76.4
251,493In Stock

Mfr. Part #
VO615A-3X007T

Mouser Part #
78-VO615A-3X007T

Vishay Semiconductors

Transistor Output Optocouplers RECOMMENDED ALT SFH6

Datasheet

251,493In Stock

Cut Tape

¥76.4

¥43.2

¥35.2

¥30.9

Reel

¥17.4

¥16.9

Min.: 1
Mult.: 1

: 1,000

6 V

3 us

50 mA

SMD/SMT

SMD-4

1 Channel

NPN Phototransistor

Transistor Output Optocouplers Phototransistor Out

TCMT1102
Vishay Semiconductors
1: ¥103
123,923In Stock

Mfr. Part #
TCMT1102

Mouser Part #
782-TCMT1102

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor Out

Datasheet

123,923In Stock

Cut Tape

¥103

¥65.6

¥48

¥42.4

Reel

¥31.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

6 V

5.5 us

50 mA

SMD/SMT

SOP-4

1 Channel

NPN Phototransistor

Solid State Relays - PCB Mount SP, Normally-Closed OptoMOS Relay

CPC1125NTR
IXYS Integrated Circuits
1: ¥495
16,009In Stock

Mfr. Part #
CPC1125NTR

Mouser Part #
849-CPC1125NTR

IXYS Integrated Circuits

Solid State Relays - PCB Mount SP, Normally-Closed OptoMOS Relay

Datasheet

16,009In Stock

Cut Tape

¥495

¥441.8

¥416.9

¥403.6

Reel

¥300.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PCB Mount

MOSFET

Solid State Relays - PCB Mount DPST-NO/NO 8PIN DIP

PAA140
IXYS Integrated Circuits
1: ¥2,049.7
2,023In Stock

Mfr. Part #
PAA140

Mouser Part #
849-PAA140

IXYS Integrated Circuits

Solid State Relays - PCB Mount DPST-NO/NO 8PIN DIP

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Datasheet

2,023In Stock

¥2,049.7

¥1,895.2

¥1,837.1

¥1,782.3

View

Min.: 1
Mult.: 1

PCB Mount

DIP-8

MOSFET

Galvanically Isolated Gate Drivers Isolated Half-bridge Gate Driver

ADUM4135BRWZ-RL
Analog Devices
1: ¥1,441.7
19,623In Stock

Mfr. Part #
ADUM4135BRWZ-RL

Mouser Part #
584-ADUM4135BRWZ-RL

Analog Devices

Galvanically Isolated Gate Drivers Isolated Half-bridge Gate Driver

Learn More

Datasheet

19,623In Stock

Cut Tape

¥1,441.7

¥1,119.5

¥1,038.1

¥948.4

View

Reel

¥877

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Transistor Output Optocouplers 15mm Optocoupler

ACNT-H511-000E
Broadcom / Avago
1: ¥873.7
7,386In Stock

Mfr. Part #
ACNT-H511-000E

Mouser Part #
630-ACNT-H511-000E

Broadcom / Avago

Transistor Output Optocouplers 15mm Optocoupler

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Datasheet

7,386In Stock

¥873.7

¥531.5

¥501.6

¥450.1

View

Min.: 1
Mult.: 1

5 V

2 us

SMD/SMT

SOIC-8

1 Channel

Phototransistor

Galvanically Isolated Gate Drivers 2.5kV 5V UVLO HS/LS isolated gate driver

SI8233AB-D-IMR
Skyworks Solutions, Inc.
1: ¥825.5
10,358In Stock

Mfr. Part #
SI8233AB-D-IMR

Mouser Part #
634-SI8233AB-D-IMR

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 2.5kV 5V UVLO HS/LS isolated gate driver

Learn More

Datasheet

10,358In Stock

Cut Tape

¥825.5

¥629.5

¥579.7

¥526.5

View

Reel

¥470.1

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

12 ns

SMD/SMT

LGA-14

2 Channel

Galvanically Isolated Gate Drivers 5 kV 5 V UVLO HS/LS isolated gate driver

SI8233AD-D-ISR
Skyworks Solutions, Inc.
1: ¥998.3
4,098In Stock

Mfr. Part #
SI8233AD-D-ISR

Mouser Part #
634-SI8233AD-D-ISR

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 5 kV 5 V UVLO HS/LS isolated gate driver

Learn More

Datasheet

4,098In Stock

Cut Tape

¥998.3

¥765.7

¥707.6

¥644.5

Reel

¥588

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,250

12 ns

SMD/SMT

SOIC-Wide-16

2 Channel

Galvanically Isolated Gate Drivers 2.5kV 8V UVLO HS/LS isolated gate driver

SI8233BB-D-IS1
Skyworks Solutions, Inc.
1: ¥825.5
16,080In Stock

Mfr. Part #
SI8233BB-D-IS1

Mouser Part #
634-SI8233BB-D-IS1

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 2.5kV 8V UVLO HS/LS isolated gate driver

Learn More

Datasheet

16,080In Stock

¥825.5

¥629.5

¥536.5

¥503.3

View

Min.: 1
Mult.: 1

12 ns

SMD/SMT

SOIC-Narrow-16

2 Channel

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver

SI8271GB-ISR
Skyworks Solutions, Inc.
1: ¥594.6
33,255In Stock

Mfr. Part #
SI8271GB-ISR

Mouser Part #
634-SI8271GB-ISR

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver

Learn More

Datasheet

33,255In Stock

Cut Tape

¥594.6

¥470.1

¥430.2

¥385.4

Reel

¥327.2

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

16 ns

SMD/SMT

SOIC-8

1 Channel

High Speed Optocouplers Photo-IC 2.7-5.5V 3750Vrms 0.3mA 5Mb

TLP2310(TPL,E
Toshiba
1: ¥275.7
30,690In Stock

Mfr. Part #
TLP2310(TPL,E

Mouser Part #
757-TLP2310TPLE

Toshiba

High Speed Optocouplers Photo-IC 2.7-5.5V 3750Vrms 0.3mA 5Mb

Learn More

Datasheet

30,690In Stock

Cut Tape

¥275.7

¥189.4

¥142.5

¥121.9

Reel

¥95.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

5 V

11 ns

SMD/SMT

SOIC-6

1 Channel

Totem Pole

Transistor Output Optocouplers 4ch Transistor opto coupler

TLP292-4(LGBTR,E
Toshiba
1: ¥308.9
22,865In Stock

Mfr. Part #
TLP292-4(LGBTR,E

Mouser Part #
757-TLP292-4LGBTRE

Toshiba

Transistor Output Optocouplers 4ch Transistor opto coupler

Learn More

Datasheet

22,865In Stock

Cut Tape

¥308.9

¥219.3

¥164.9

¥141.2

Reel

¥117.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

4 Channel

Transistor Output Optocouplers 4ch Transistor opto coupler

TLP293-4(V4GBTPE
Toshiba
1: ¥287.4
23,741In Stock

Mfr. Part #
TLP293-4(V4GBTPE

Mouser Part #
757-TLP293-4V4GBTPE

Toshiba

Transistor Output Optocouplers 4ch Transistor opto coupler

Datasheet

23,741In Stock

Cut Tape

¥287.4

¥199.3

¥150

¥128.4

Reel

¥101.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

5 V

2 us

50 mA

SMD/SMT

SOIC-16

4 Channel

Phototransistor

Solid State Relays - PCB Mount Normally Open Dual Form 1A

LH1520AB
Vishay Semiconductors
1: ¥825.5
5,535In Stock

Mfr. Part #
LH1520AB

Mouser Part #
782-LH1520AB

Vishay Semiconductors

Solid State Relays - PCB Mount Normally Open Dual Form 1A

Datasheet

5,535In Stock

¥825.5

¥735.8

¥702.6

¥679.3

View

Min.: 1
Mult.: 1

PCB Mount

SMD DIP-8

MOSFET

Transistor Output Optocouplers Phototransistor Out Single CTR>100-200%

SFH6106-3T
Vishay Semiconductors
1: ¥144.5
90,507In Stock

Mfr. Part #
SFH6106-3T

Mouser Part #
782-SFH6106-3T

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor Out Single CTR>100-200%

Learn More

Datasheet

90,507In Stock

Cut Tape

¥144.5

¥95.7

¥77.7

¥68.4

Reel

¥57.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

6 V

3 us

100 mA

SMD/SMT

SMD-4

1 Channel

NPN Phototransistor

Solid State Relays - PCB Mount SP, Normally-Closed OptoMOS Relay

CPC1125N
IXYS Integrated Circuits
1: ¥518.2
12,945In Stock

Mfr. Part #
CPC1125N

Mouser Part #
849-CPC1125N

IXYS Integrated Circuits

Solid State Relays - PCB Mount SP, Normally-Closed OptoMOS Relay

Datasheet

12,945In Stock

¥518.2

¥461.8

¥436.8

¥420.2

View

Min.: 1
Mult.: 1

PCB Mount

MOSFET

Transistor Output Optocouplers 3000Vrms 50% CTR

ACPL-217-56CE
Broadcom / Avago
1: ¥126.2
69,909In Stock

Mfr. Part #
ACPL-217-56CE

Mouser Part #
630-ACPL-217-56CE

Broadcom / Avago

Transistor Output Optocouplers 3000Vrms 50% CTR

Learn More

Datasheet

69,909In Stock

Cut Tape

¥126.2

¥87.4

¥63.8

¥53.3

Reel

¥45.2

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 Optocouplers 5A Gate Drive Optocoupler

ACPL-352J-000E
Broadcom / Avago
1: ¥1,312.2
4,439In Stock

Mfr. Part #
ACPL-352J-000E

Mouser Part #
630-ACPL-352J-000E

Broadcom / Avago

Logic Output Optocouplers 5A Gate Drive Optocoupler

Learn More

Datasheet

4,439In Stock

¥1,312.2

¥880.3

¥790.6

¥717.6

View

Min.: 1
Mult.: 1

5 V

37 ns

SMD/SMT

SOIC-16

2 Channel

Photo IC

High Speed Optocouplers Optocoupler 5MBd

ACPL-M21L-500E
Broadcom / Avago
1: ¥509.9
13,377In Stock

Mfr. Part #
ACPL-M21L-500E

Mouser Part #
630-ACPL-M21L-500E

Broadcom / Avago

High Speed Optocouplers Optocoupler 5MBd

Learn More

Datasheet

13,377In Stock

Cut Tape

¥509.9

¥357.1

¥277.4

¥242.5

Reel

¥215.9

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

5 V

11 ns

SMD/SMT

SOIC-5

1 Channel

Photo IC

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO isolated driver

SI8274GB1-IS1
Skyworks Solutions, Inc.
1: ¥808.9
8,771In Stock

Mfr. Part #
SI8274GB1-IS1

Mouser Part #
634-SI8274GB1-IS1

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO isolated driver

Learn More

Datasheet

8,771In Stock

¥808.9

¥641.1

¥571.4

¥531.5

View

Min.: 1
Mult.: 1

16 ns

SMD/SMT

SOIC-16

1 Channel

MOSFET Output Optocouplers Photorelay 3.5A 100V 2500Vrms 450pF

TLP3546A(F
Toshiba
1: ¥682.7
7,610In Stock

Mfr. Part #
TLP3546A(F

Mouser Part #
757-TLP3546AF

Toshiba

MOSFET Output Optocouplers Photorelay 3.5A 100V 2500Vrms 450pF

Learn More

Datasheet

7,610In Stock

¥682.7

¥536.5

¥460.1

¥431.9

¥413.6

Min.: 1
Mult.: 1

5 V

Through Hole

DIP-6

1 Channel

Photo MOSFET

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
13 mA
14 mA
16 mA
20 mA
25 mA
30 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
Buffer Logic
CMOS
CMOS, LSTTL, TTL
Current to Voltage Converter
Darlington
DC
DC Switching
Digital to Analog Converter - DAC
IGBT Collector
Integrated Photo IC
Logic
Logic Gate Photo IC
Logic Output
LVCMOS, LVTTL
MOSFET
NPN, PNP
NPN Photodarlington