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

LITEON Optocouplers/Photocouplers

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

Types of Optocouplers/Photocouplers

List Images

Results: 342

Applied Filters:

Manufacturer = LITEON

Rise Time

Vr - Reverse Voltage

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; }

Part #

Triac & SCR Output Optocouplers Optocoupler TRIAC

MOC3022S-TA1
LITEON
1: 0,49 €
13 865In Stock

Mfr. Part No.
MOC3022S-TA1

Mouser Part No
859-MOC3022S-TA1

LITEON

Triac & SCR Output Optocouplers Optocoupler TRIAC

Learn More

Datasheet

13 865In Stock

Cut Tape

0,49 €

0,336 €

0,201 €

Reel

0,177 €

0,151 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

SMD/SMT

SMD-6 Gull Wing

1 Channel

PhotoTriac

Triac & SCR Output Optocouplers Optocoupler TRIAC

MOC3023S-TA1
LITEON
1: 0,533 €
8 498In Stock
10 000Expected 19/03/2026

Mfr. Part No.
MOC3023S-TA1

Mouser Part No
859-MOC3023S-TA1

LITEON

Triac & SCR Output Optocouplers Optocoupler TRIAC

Learn More

Datasheet

8 498In Stock

10 000Expected 19/03/2026

Cut Tape

0,533 €

0,364 €

0,263 €

0,219 €

Reel

0,204 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

SMD/SMT

SMD-6 Gull Wing

1 Channel

PhotoTriac

Triac & SCR Output Optocouplers Optocoupler TRIAC

MOC3052S
LITEON
1: 0,671 €
6 694In Stock

Mfr. Part No.
MOC3052S

Mouser Part No
859-MOC3052S

LITEON

Triac & SCR Output Optocouplers Optocoupler TRIAC

Learn More

Datasheet

6 694In Stock

0,671 €

0,324 €

0,31 €

0,274 €

View

Min.: 1
Mult.: 1

SMD/SMT

PDIP-6 Gull Wing

1 Channel

PhotoTriac

Triac & SCR Output Optocouplers Optocoupler TRIAC

MOC3063S
LITEON
1: 0,533 €
8 664In Stock

Mfr. Part No.
MOC3063S

Mouser Part No
859-MOC3063S

LITEON

Triac & SCR Output Optocouplers Optocoupler TRIAC

Learn More

Datasheet

8 664In Stock

0,533 €

0,295 €

0,267 €

0,243 €

View

Min.: 1
Mult.: 1

SMD/SMT

PDIP-6 Gull Wing

1 Channel

PhotoTriac

Triac & SCR Output Optocouplers Optocoupler TRIAC

MOC3063S-TA1
LITEON
1: 0,516 €
25 177In Stock
32 000Expected 27/05/2026

Mfr. Part No.
MOC3063S-TA1

Mouser Part No
859-MOC3063S-TA1

LITEON

Triac & SCR Output Optocouplers Optocoupler TRIAC

Learn More

Datasheet

25 177In Stock

32 000Expected 27/05/2026

Cut Tape

0,516 €

0,355 €

0,257 €

0,212 €

Reel

0,193 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

SMD/SMT

PDIP-6 Gull Wing

1 Channel

PhotoTriac

Triac & SCR Output Optocouplers 800VDRM IFT=5mA 6 Pin Optocoupler

MOC3083S
LITEON
1: 0,705 €
4 533In Stock

Mfr. Part No.
MOC3083S

Mouser Part No
859-MOC3083S

LITEON

Triac & SCR Output Optocouplers 800VDRM IFT=5mA 6 Pin Optocoupler

Learn More

Datasheet

4 533In Stock

0,705 €

0,378 €

0,347 €

0,298 €

View

Min.: 1
Mult.: 1

SMD/SMT

SMD-6

1 Channel

PhotoTriac

Triac & SCR Output Optocouplers Optocoupler Photrans Output No Base Conn

MOC3083S-TA1
LITEON
1: 0,705 €
41 292In Stock

Mfr. Part No.
MOC3083S-TA1

Mouser Part No
859-MOC3083S-TA1

LITEON

Triac & SCR Output Optocouplers Optocoupler Photrans Output No Base Conn

Learn More

Datasheet

41 292In Stock

Cut Tape

0,705 €

0,49 €

0,359 €

0,30 €

Reel

0,269 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

SMD/SMT

SMD-6

1 Channel

PhotoTriac

Transistor Output Optocouplers PTR 20%, 1.5KV

4N27M
LITEON
1: 0,413 €
359In Stock

Mfr. Part No.
4N27M

Mouser Part No
859-4N27M

LITEON

Transistor Output Optocouplers PTR 20%, 1.5KV

Learn More

Datasheet

359In Stock

0,413 €

0,254 €

0,169 €

0,138 €

View

Min.: 1
Mult.: 1

3 us

6 V

100 mA

Through Hole

PDIP-6

1 Channel

NPN Phototransistor

High Speed Optocouplers High Speed 1MBd Transistor Output

6N135M
LITEON
1: 0,722 €
1 426In Stock

Mfr. Part No.
6N135M

Mouser Part No
859-6N135M

LITEON

High Speed Optocouplers High Speed 1MBd Transistor Output

Learn More

Datasheet

1 426In Stock

0,722 €

0,499 €

0,365 €

0,305 €

View

Min.: 1
Mult.: 1

5 V

8 mA

Through Hole

PDIP-8

1 Channel

Phototransistor

High Speed Optocouplers SO8 1MBD High Speed Optocoupler

LTV-0501
LITEON
1: 1,58 €
428In Stock

Mfr. Part No.
LTV-0501

Mouser Part No
859-LTV-0501

LITEON

High Speed Optocouplers SO8 1MBD High Speed Optocoupler

Learn More

Datasheet

428In Stock

Cut Tape

1,58 €

1,14 €

0,858 €

0,751 €

Reel

0,637 €

0,625 €

Min.: 1
Mult.: 1

Reel: 2 000

5 V

SMD/SMT

SOIC-8

1 Channel

Photo IC

Transistor Output Optocouplers Optocoupler 50% 5kv 4Pin SMT

LTV-817D
LITEON
1: 0,318 €
3 779In Stock
10 800Expected 20/04/2026

Mfr. Part No.
LTV-817D

Mouser Part No
859-LTV-817D

LITEON

Transistor Output Optocouplers Optocoupler 50% 5kv 4Pin SMT

Learn More

Datasheet

3 779In Stock

10 800Expected 20/04/2026

0,318 €

0,22 €

0,156 €

0,126 €

View

Min.: 1
Mult.: 1

18 us

6 V

50 mA

Through Hole

PDIP-4

1 Channel

NPN Phototransistor

Transistor Output Optocouplers Optocplr Phototrans 2-CHNL

LTV-829
LITEON
1: 0,576 €
1 789In Stock

Mfr. Part No.
LTV-829

Mouser Part No
859-LTV-829

LITEON

Transistor Output Optocouplers Optocplr Phototrans 2-CHNL

Learn More

Datasheet

1 789In Stock

0,576 €

0,39 €

0,282 €

0,235 €

View

Min.: 1
Mult.: 1

4 us

6 V

50 mA

Through Hole

PDIP-8

2 Channel

NPN Phototransistor

Transistor Output Optocouplers PTR 20%, 2.5KV

4N25M
LITEON
1: 0,344 €
5 200In Stock

Mfr. Part No.
4N25M

Mouser Part No
859-4N25M

LITEON

Transistor Output Optocouplers PTR 20%, 2.5KV

Learn More

Datasheet

5 200In Stock

0,344 €

0,179 €

0,163 €

0,137 €

View

Min.: 1
Mult.: 1

3 us

6 V

100 mA

Through Hole

PDIP-6

1 Channel

NPN Phototransistor

Transistor Output Optocouplers PTR 20%, 2.5KV

4N25S
LITEON
1: 0,344 €
406In Stock
5 200Expected 16/02/2026

Mfr. Part No.
4N25S

Mouser Part No
859-4N25S

LITEON

Transistor Output Optocouplers PTR 20%, 2.5KV

Learn More

Datasheet

406In Stock

5 200Expected 16/02/2026

0,344 €

0,164 €

0,151 €

0,129 €

View

Min.: 1
Mult.: 1

3 us

6 V

100 mA

SMD/SMT

PDIP-6 Gull Wing

1 Channel

NPN Phototransistor

Transistor Output Optocouplers PTR 20%, 2.5KV

4N25S-TA1
LITEON
1: 0,37 €
429In Stock
6 000Expected 16/02/2026

Mfr. Part No.
4N25S-TA1

Mouser Part No
859-4N25S-TA1

LITEON

Transistor Output Optocouplers PTR 20%, 2.5KV

Learn More

Datasheet

429In Stock

6 000Expected 16/02/2026

Cut Tape

0,37 €

0,252 €

0,181 €

0,145 €

Reel

0,126 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

3 us

6 V

100 mA

SMD/SMT

PDIP-6 Gull Wing

1 Channel

NPN Phototransistor

Transistor Output Optocouplers PTR 20%, 2.5KV

4N26
LITEON
1: 0,301 €
45In Stock
1 100Expected 25/03/2026

Mfr. Part No.
4N26

Mouser Part No
859-4N26

LITEON

Transistor Output Optocouplers PTR 20%, 2.5KV

Learn More

Datasheet

45In Stock

1 100Expected 25/03/2026

0,301 €

0,158 €

0,141 €

0,124 €

View

Min.: 1
Mult.: 1

3 us

6 V

100 mA

Through Hole

PDIP-6

1 Channel

NPN Phototransistor

Transistor Output Optocouplers PTR 20%, 2.5KV

4N26M
LITEON
1: 0,413 €
4 999In Stock

Mfr. Part No.
4N26M

Mouser Part No
859-4N26M

LITEON

Transistor Output Optocouplers PTR 20%, 2.5KV

Learn More

Datasheet

4 999In Stock

0,413 €

0,254 €

0,169 €

0,138 €

View

Min.: 1
Mult.: 1

3 us

6 V

100 mA

Through Hole

PDIP-6

1 Channel

NPN Phototransistor

Transistor Output Optocouplers PTR 20%, 2.5KV

4N26S
LITEON
1: 0,344 €
4 731In Stock

Mfr. Part No.
4N26S

Mouser Part No
859-4N26S

LITEON

Transistor Output Optocouplers PTR 20%, 2.5KV

Learn More

Datasheet

4 731In Stock

0,344 €

0,164 €

0,15 €

0,127 €

View

Min.: 1
Mult.: 1

3 us

6 V

100 mA

SMD/SMT

PDIP-6 Gull Wing

1 Channel

NPN Phototransistor

Transistor Output Optocouplers CTR 10%, 1.5KV

4N27
LITEON
1: 0,335 €
1 504In Stock
1 040Expected 19/02/2026

Mfr. Part No.
4N27

Mouser Part No
859-4N27

LITEON

Transistor Output Optocouplers CTR 10%, 1.5KV

Learn More

Datasheet

1 504In Stock

1 040Expected 19/02/2026

0,335 €

0,166 €

0,147 €

0,128 €

View

Min.: 1
Mult.: 1

3 us

6 V

100 mA

Through Hole

PDIP-6

1 Channel

NPN Phototransistor

Transistor Output Optocouplers PTR 10%, 0.5KV

4N28
LITEON
1: 0,335 €
3 333In Stock

Mfr. Part No.
4N28

Mouser Part No
859-4N28

LITEON

Transistor Output Optocouplers PTR 10%, 0.5KV

Learn More

Datasheet

3 333In Stock

0,335 €

0,173 €

0,157 €

0,132 €

View

Min.: 1
Mult.: 1

3 us

6 V

100 mA

Through Hole

PDIP-6

1 Channel

NPN Phototransistor

Transistor Output Optocouplers PTR 100%, 3.5KV

4N35
LITEON
1: 0,284 €
1 758In Stock
10 455Expected 19/03/2026

Mfr. Part No.
4N35

Mouser Part No
859-4N35

LITEON

Transistor Output Optocouplers PTR 100%, 3.5KV

Learn More

Datasheet

1 758In Stock

10 455Expected 19/03/2026

0,284 €

0,155 €

0,132 €

0,109 €

View

Min.: 1
Mult.: 1

10 us

6 V

100 mA

Through Hole

PDIP-6

1 Channel

NPN Phototransistor

Transistor Output Optocouplers PTR 100%, 3.5KV

4N35M
LITEON
1: 0,344 €
2 269In Stock

Mfr. Part No.
4N35M

Mouser Part No
859-4N35M

LITEON

Transistor Output Optocouplers PTR 100%, 3.5KV

Learn More

Datasheet

2 269In Stock

0,344 €

0,179 €

0,163 €

0,137 €

View

Min.: 1
Mult.: 1

10 us

6 V

100 mA

Through Hole

PDIP-6

1 Channel

NPN Phototransistor

Transistor Output Optocouplers PTR 100%, 3.5KV

4N35S
LITEON
1: 0,344 €
3 373In Stock

Mfr. Part No.
4N35S

Mouser Part No
859-4N35S

LITEON

Transistor Output Optocouplers PTR 100%, 3.5KV

Learn More

Datasheet

3 373In Stock

0,344 €

0,16 €

0,142 €

0,114 €

View

Min.: 1
Mult.: 1

10 us

6 V

100 mA

SMD/SMT

PDIP-6 Gull Wing

1 Channel

NPN Phototransistor

Transistor Output Optocouplers PTR 100%, 1.5KV

4N37
LITEON
1: 0,275 €
2 597Expected 25/03/2026

Mfr. Part No.
4N37

Mouser Part No
859-4N37

LITEON

Transistor Output Optocouplers PTR 100%, 1.5KV

Learn More

Datasheet

2 597Expected 25/03/2026

0,275 €

0,146 €

0,132 €

0,114 €

View

Min.: 1
Mult.: 1

10 us

6 V

100 mA

Through Hole

PDIP-6

1 Channel

NPN Phototransistor

Transistor Output Optocouplers PTR 100%, 1.5KV

4N37M
LITEON
1: 0,413 €
5 109In Stock

Mfr. Part No.
4N37M

Mouser Part No
859-4N37M

LITEON

Transistor Output Optocouplers PTR 100%, 1.5KV

Learn More

Datasheet

5 109In Stock

0,413 €

0,175 €

0,169 €

0,138 €

View

Min.: 1
Mult.: 1

10 us

6 V

100 mA

Through Hole

PDIP-6

1 Channel

NPN Phototransistor

LITEON Optocouplers/Photocouplers

Types of Optocouplers/Photocouplers

Customer Service Office

Company

Resources

Support

DIP-16
DIP-4
DIP-6
DIP-8
MFP-4
PDIP-16
PDIP-16 Gull Wing
PDIP-4
PDIP-4 Gull Wing
PDIP-6
PDIP-6 Gull Wing
PDIP-8
PDIP-8 Gull Wing
SMD-16
SMD-4
SMD-6
SMD-6 Gull Wing
SMD-8
SMD-8 Gull Wing
SMD-DIP-16