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

LITEON Semiconductors

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

Types of Semiconductors

List Images

Results: 344

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

MOC3020S-TA
LITEON
1: $0.89
7,937In Stock

Mfr. Part No.
MOC3020S-TA

Mouser Part No
859-MOC3020S-TA

LITEON

Triac & SCR Output Optocouplers Optocoupler TRIAC

Learn More

Datasheet

7,937In Stock

Cut Tape

$0.89

$0.612

$0.367

Reel

$0.342

$0.291

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Triac & SCR Output Optocouplers Optocoupler TRIAC

MOC3021
LITEON
1: $0.626
13,731In Stock

Mfr. Part No.
MOC3021

Mouser Part No
859-MOC3021

LITEON

Triac & SCR Output Optocouplers Optocoupler TRIAC

Learn More

Datasheet

13,731In Stock

$0.626

$0.357

$0.318

$0.268

View

Min.: 1
Mult.: 1

Triac & SCR Output Optocouplers Optocoupler TRIAC

MOC3022S-TA1
LITEON
1: $0.792
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

$0.792

$0.543

$0.325

Reel

$0.286

$0.243

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Triac & SCR Output Optocouplers Optocoupler TRIAC

MOC3023S-TA1
LITEON
1: $0.862
8,498In Stock
10,000Expected 19/3/2026

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 19/3/2026

Cut Tape

$0.862

$0.588

$0.425

$0.354

Reel

$0.329

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Triac & SCR Output Optocouplers Optocoupler TRIAC

MOC3052S
LITEON
1: $1.08
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

$1.08

$0.524

$0.502

$0.443

View

Min.: 1
Mult.: 1

Triac & SCR Output Optocouplers Optocoupler TRIAC

MOC3063S
LITEON
1: $0.862
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

$0.862

$0.477

$0.431

$0.393

View

Min.: 1
Mult.: 1

Triac & SCR Output Optocouplers Optocoupler TRIAC

MOC3063S-TA1
LITEON
1: $0.834
25,177In Stock
32,000Expected 27/5/2026

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 27/5/2026

Cut Tape

$0.834

$0.574

$0.416

$0.343

Reel

$0.311

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

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

MOC3083S
LITEON
1: $1.14
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

$1.14

$0.612

$0.56

$0.482

View

Min.: 1
Mult.: 1

Triac & SCR Output Optocouplers Optocoupler Photrans Output No Base Conn

MOC3083S-TA1
LITEON
1: $1.14
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

$1.14

$0.792

$0.58

$0.485

Reel

$0.435

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Transistor Output Optocouplers PTR 20%, 1.5KV

4N27M
LITEON
1: $0.667
359In Stock

Mfr. Part No.
4N27M

Mouser Part No
859-4N27M

LITEON

Transistor Output Optocouplers PTR 20%, 1.5KV

Learn More

Datasheet

359In Stock

$0.667

$0.41

$0.274

$0.224

View

Min.: 1
Mult.: 1

High Speed Optocouplers High Speed 1MBd Transistor Output

6N135M
LITEON
1: $1.17
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

$1.17

$0.806

$0.589

$0.493

View

Min.: 1
Mult.: 1

High Speed Optocouplers SO8 1MBD High Speed Optocoupler

LTV-0501
LITEON
1: $2.56
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

$2.56

$1.83

$1.39

$1.21

Reel

$1.03

$1.01

Min.: 1
Mult.: 1

Reel: 2,000

Transistor Output Optocouplers Optocoupler 50% 5kv 4Pin SMT

LTV-817D
LITEON
1: $0.514
3,779In Stock
10,800Expected 20/4/2026

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 20/4/2026

$0.514

$0.356

$0.252

$0.204

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocplr Phototrans 2-CHNL

LTV-829
LITEON
1: $0.931
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

$0.931

$0.631

$0.456

$0.379

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers PTR 20%, 2.5KV

4N25M
LITEON
1: $0.556
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

$0.556

$0.289

$0.263

$0.221

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers PTR 20%, 2.5KV

4N25S
LITEON
1: $0.556
406In Stock
5,200Expected 16/2/2026

Mfr. Part No.
4N25S

Mouser Part No
859-4N25S

LITEON

Transistor Output Optocouplers PTR 20%, 2.5KV

Learn More

Datasheet

406In Stock

5,200Expected 16/2/2026

$0.556

$0.265

$0.243

$0.209

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers PTR 20%, 2.5KV

4N25S-TA1
LITEON
1: $0.598
429In Stock
6,000Expected 16/2/2026

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 16/2/2026

Cut Tape

$0.598

$0.407

$0.292

$0.235

Reel

$0.203

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Transistor Output Optocouplers PTR 20%, 2.5KV

4N26
LITEON
1: $0.487
45In Stock
1,100Expected 25/3/2026

Mfr. Part No.
4N26

Mouser Part No
859-4N26

LITEON

Transistor Output Optocouplers PTR 20%, 2.5KV

Learn More

Datasheet

45In Stock

1,100Expected 25/3/2026

$0.487

$0.256

$0.228

$0.20

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers PTR 20%, 2.5KV

4N26M
LITEON
1: $0.667
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

$0.667

$0.41

$0.274

$0.224

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers PTR 20%, 2.5KV

4N26S
LITEON
1: $0.556
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

$0.556

$0.265

$0.242

$0.206

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers CTR 10%, 1.5KV

4N27
LITEON
1: $0.542
1,504In Stock
1,040Expected 19/2/2026

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 19/2/2026

$0.542

$0.268

$0.238

$0.207

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers PTR 10%, 0.5KV

4N28
LITEON
1: $0.542
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

$0.542

$0.279

$0.253

$0.213

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers PTR 100%, 3.5KV

4N35
LITEON
1: $0.459
1,758In Stock
10,455Expected 19/3/2026

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 19/3/2026

$0.459

$0.25

$0.213

$0.177

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers PTR 100%, 3.5KV

4N35M
LITEON
1: $0.556
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

$0.556

$0.289

$0.263

$0.221

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers PTR 100%, 3.5KV

4N35S
LITEON
1: $0.556
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

$0.556

$0.259

$0.229

$0.185

View

Min.: 1
Mult.: 1

LITEON Semiconductors

Types of Semiconductors

Customer Service Office

Company

Resources

Support