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Optocouplers / Photocouplers

LITEON Optocouplers / Photocouplers are available in standard single, dual, and quad channels. These devices come in Dual-In Package (DIP), Small Outline Package (SOP), Shrink Small Outline Package (SSOP), and Long Small Outline Package (LSOP). The optocouplers / photocouplers are offered with transistor, triac, high speed, Darlington, IGBT drive output, and AC input configurations. These Optocouplers / Photocouplers serve various applications such as switch mode power, battery chargers, fax modems, home appliances, telecommunications, and industry controllers.

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Part #

Transistor Output Optocouplers Optocoupler AC in 4-CHNL

LTV-844HS
LITEON
1: 9,92 kr.
6.777In Stock

Mfr. Part No.
LTV-844HS

Mouser Part No
859-LTV-844HS

LITEON

Transistor Output Optocouplers Optocoupler AC in 4-CHNL

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Datasheet

6.777In Stock

9,92 kr.

6,26 kr.

5,31 kr.

4,54 kr.

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Min.: 1
Mult.: 1

Transistor Output Optocouplers SO8 100-200% 3.75KV 2CH Optocoupler

LTV-207
LITEON
1: 7,61 kr.
10.704In Stock

Mfr. Part No.
LTV-207

Mouser Part No
859-LTV-207

LITEON

Transistor Output Optocouplers SO8 100-200% 3.75KV 2CH Optocoupler

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Datasheet

10.704In Stock

Cut Tape

7,61 kr.

5,36 kr.

3,98 kr.

3,36 kr.

Reel

2,96 kr.

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MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Transistor Output Optocouplers SO8 100% 3.75KV 2CH Optocoupler

LTV-208
LITEON
1: 7,61 kr.
6.395In Stock

Mfr. Part No.
LTV-208

Mouser Part No
859-LTV-208

LITEON

Transistor Output Optocouplers SO8 100% 3.75KV 2CH Optocoupler

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Datasheet

6.395In Stock

Cut Tape

7,61 kr.

5,36 kr.

3,98 kr.

3,36 kr.

Reel

2,66 kr.

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MouseReel Available

Min.: 1
Mult.: 1

: 2.000

High Speed Optocouplers SOP-5 High Speed Phototranistr Output

LTV-M601
LITEON
1: 7,76 kr.
6.798In Stock

Mfr. Part No.
LTV-M601

Mouser Part No
859-LTV-M601

LITEON

High Speed Optocouplers SOP-5 High Speed Phototranistr Output

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Datasheet

6.798In Stock

Cut Tape

7,76 kr.

5,34 kr.

3,92 kr.

3,30 kr.

Reel

3,22 kr.

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MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Logic Output Opto-couplers 2.5AIGBT Gate Drive 8Pin SMT Optocoupler

LTV-3120S-TA1
LITEON
1: 8,58 kr.
5.309In Stock

Mfr. Part No.
LTV-3120S-TA1

Mouser Part No
859-LTV-3120S-TA1

LITEON

Logic Output Opto-couplers 2.5AIGBT Gate Drive 8Pin SMT Optocoupler

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Datasheet

5.309In Stock

Cut Tape

8,58 kr.

6,07 kr.

4,52 kr.

3,84 kr.

Reel

3,62 kr.

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MouseReel Available

Min.: 1
Mult.: 1

: 1.000

High Speed Optocouplers SOP-5 High Speed Phototranistr Output

LTV-M501
LITEON
1: 7,38 kr.
4.062In Stock

Mfr. Part No.
LTV-M501

Mouser Part No
859-LTV-M501

LITEON

High Speed Optocouplers SOP-5 High Speed Phototranistr Output

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Datasheet

4.062In Stock

Cut Tape

7,38 kr.

5,04 kr.

4,10 kr.

Reel

3,26 kr.

2,58 kr.

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Min.: 1
Mult.: 1

: 3.000

Transistor Output Optocouplers P/C LTV817A-V STD. TYPE VDE

LTV817A-V
LITEON
1: 3,40 kr.
1.674In Stock

Mfr. Part No.
LTV817A-V

Mouser Part No
859-LTV817A-V

LITEON

Transistor Output Optocouplers P/C LTV817A-V STD. TYPE VDE

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Datasheet

1.674In Stock

3,40 kr.

2,33 kr.

1,67 kr.

1,38 kr.

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Min.: 1
Mult.: 1

Transistor Output Optocouplers OPTOCOUPLER, AC, 600%, 5KV, 4 PIN, HALOGEN-FREE, T/R

LTV-217-D-G
LITEON
1: 4,68 kr.
5.592In Stock

Mfr. Part No.
LTV-217-D-G

Mouser Part No
859-LTV-217-D-G

LITEON

Transistor Output Optocouplers OPTOCOUPLER, AC, 600%, 5KV, 4 PIN, HALOGEN-FREE, T/R

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Datasheet

5.592In Stock

Cut Tape

4,68 kr.

3,07 kr.

2,05 kr.

1,42 kr.

Reel

1,16 kr.

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MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Transistor Output Optocouplers HCEV, 160%, 5KV

CNY17F-4S-TA
LITEON
1: 4,30 kr.
106In Stock
5.000Expected 26/08/2026

Mfr. Part No.
CNY17F-4S-TA

Mouser Part No
859-CNY17F-4S-TA

LITEON

Transistor Output Optocouplers HCEV, 160%, 5KV

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Datasheet

106In Stock

5.000Expected 26/08/2026

Cut Tape

4,30 kr.

2,83 kr.

1,89 kr.

1,33 kr.

Reel

1,13 kr.

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MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Transistor Output Optocouplers PTR 100%, 3.5KV

4N35S-TA
LITEON
1: 2,82 kr.
9.649In Stock

Mfr. Part No.
4N35S-TA

Mouser Part No
859-4N35S-TA

LITEON

Transistor Output Optocouplers PTR 100%, 3.5KV

Learn More

Datasheet

9.649In Stock

Cut Tape

2,82 kr.

1,95 kr.

1,40 kr.

1,14 kr.

Reel

1,06 kr.

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MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Triac & SCR Output Optocouplers Optocoupler TRIAC

MOC3020S-TA
LITEON
1: 4,10 kr.
6.937In Stock

Mfr. Part No.
MOC3020S-TA

Mouser Part No
859-MOC3020S-TA

LITEON

Triac & SCR Output Optocouplers Optocoupler TRIAC

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Datasheet

6.937In Stock

Cut Tape

4,10 kr.

2,82 kr.

2,04 kr.

1,70 kr.

Reel

1,58 kr.

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MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Triac & SCR Output Optocouplers Optocoupler TRIAC

MOC3063S-TA
LITEON
1: 4,62 kr.
6.835In Stock

Mfr. Part No.
MOC3063S-TA

Mouser Part No
859-MOC3063S-TA

LITEON

Triac & SCR Output Optocouplers Optocoupler TRIAC

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Datasheet

6.835In Stock

Cut Tape

4,62 kr.

3,21 kr.

2,33 kr.

1,95 kr.

Reel

1,81 kr.

View

Min.: 1
Mult.: 1

: 1.000

Transistor Output Optocouplers P/C LTV826STA1-V TAPPING TYPE II, VDE

LTV826STA1-V
LITEON
1: 4,68 kr.
3.822In Stock

Mfr. Part No.
LTV826STA1-V

Mouser Part No
859-LTV826STA1-V

LITEON

Transistor Output Optocouplers P/C LTV826STA1-V TAPPING TYPE II, VDE

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Datasheet

3.822In Stock

Cut Tape

4,68 kr.

3,23 kr.

2,36 kr.

1,97 kr.

Reel

1,84 kr.

View

Min.: 1
Mult.: 1

: 1.000

Transistor Output Optocouplers Optocoupler AC input

LTV-733
LITEON
1: 4,56 kr.
101In Stock
6.240On Order

Mfr. Part No.
LTV-733

Mouser Part No
859-LTV-733

LITEON

Transistor Output Optocouplers Optocoupler AC input

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Datasheet

101In Stock

6.240On Order

4,56 kr.

3,17 kr.

2,31 kr.

1,93 kr.

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Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupler Phototrans

LTV-702FS
LITEON
1: 4,24 kr.
3.059In Stock

Mfr. Part No.
LTV-702FS

Mouser Part No
859-LTV-702FS

LITEON

Transistor Output Optocouplers Optocoupler Phototrans

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Datasheet

3.059In Stock

4,24 kr.

2,78 kr.

1,86 kr.

1,28 kr.

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Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupler

LTV-852M
LITEON
1: 6,16 kr.
2.019In Stock

Mfr. Part No.
LTV-852M

Mouser Part No
859-LTV-852M

LITEON

Transistor Output Optocouplers Optocoupler

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Datasheet

2.019In Stock

6,16 kr.

4,24 kr.

3,12 kr.

2,62 kr.

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Min.: 1
Mult.: 1

Transistor Output Optocouplers P/C LTV817B-V STD. TYPE VDE

LTV817B-V
LITEON
1: 3,08 kr.
1.587In Stock
5.000Expected 13/10/2026

Mfr. Part No.
LTV817B-V

Mouser Part No
859-LTV817B-V

LITEON

Transistor Output Optocouplers P/C LTV817B-V STD. TYPE VDE

Learn More

Datasheet

1.587In Stock

5.000Expected 13/10/2026

Cut Tape

3,08 kr.

2,03 kr.

1,35 kr.

0,955 kr.

Reel

0,806 kr.

View

Min.: 1
Mult.: 1

: 1.000

Transistor Output Optocouplers HCEV, 63%, 5KV

CNY17F-2S-TA1
LITEON
1: 3,46 kr.
185In Stock

Mfr. Part No.
CNY17F-2S-TA1

Mouser Part No
859-CNY17F-2S-TA1

LITEON

Transistor Output Optocouplers HCEV, 63%, 5KV

Learn More

Datasheet

185In Stock

Cut Tape

3,46 kr.

2,36 kr.

1,71 kr.

1,45 kr.

Reel

1,22 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Transistor Output Optocouplers Optocoupler

LTV-702VS-TA1
LITEON
1: 3,46 kr.
784In Stock

Mfr. Part No.
LTV-702VS-TA1

Mouser Part No
859-LTV-702VS-TA1

LITEON

Transistor Output Optocouplers Optocoupler

Learn More

Datasheet

784In Stock

Cut Tape

3,46 kr.

2,36 kr.

1,71 kr.

1,45 kr.

Reel

1,22 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Transistor Output Optocouplers DC INPUT, 2CH

LTV-827S-TA1-B
LITEON
1: 4,17 kr.
479In Stock
6.000Expected 13/10/2026

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

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

LITEON

Transistor Output Optocouplers DC INPUT, 2CH

Learn More

Datasheet

479In Stock

6.000Expected 13/10/2026

Cut Tape

4,17 kr.

2,86 kr.

2,06 kr.

1,77 kr.

Reel

1,49 kr.

View

Min.: 1
Mult.: 1

: 1.000

Transistor Output Optocouplers Optocoupler

LTV-702VB
LITEON
1: 3,78 kr.
5.055In Stock

Mfr. Part No.
LTV-702VB

Mouser Part No
859-LTV-702VB

LITEON

Transistor Output Optocouplers Optocoupler

Learn More

Datasheet

5.055In Stock

3,78 kr.

2,45 kr.

1,63 kr.

1,13 kr.

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers PTR 20%, 2.5KV

4N26S-TA1
LITEON
1: 4,56 kr.
5.000In Stock

Mfr. Part No.
4N26S-TA1

Mouser Part No
859-4N26S-TA1

LITEON

Transistor Output Optocouplers PTR 20%, 2.5KV

Learn More

Datasheet

5.000In Stock

Cut Tape

4,56 kr.

2,96 kr.

1,98 kr.

1,40 kr.

Reel

1,18 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Transistor Output Optocouplers Optocoupler Phototrans

LTV-702V
LITEON
1: 4,24 kr.
3.959In Stock

Mfr. Part No.
LTV-702V

Mouser Part No
859-LTV-702V

LITEON

Transistor Output Optocouplers Optocoupler Phototrans

Learn More

Datasheet

3.959In Stock

4,24 kr.

2,78 kr.

1,86 kr.

1,28 kr.

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupler

LTV-825S-TA1
LITEON
1: 5,65 kr.
3.229In Stock

Mfr. Part No.
LTV-825S-TA1

Mouser Part No
859-LTV-825S-TA1

LITEON

Transistor Output Optocouplers Optocoupler

Learn More

Datasheet

3.229In Stock

Cut Tape

5,65 kr.

3,95 kr.

2,89 kr.

2,41 kr.

Reel

2,25 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Transistor Output Optocouplers 4-CH 50% 5KV 16-Pin PTR Optocoupler 4"

LTV-847M
LITEON
1: 8,50 kr.
1.952In Stock

Mfr. Part No.
LTV-847M

Mouser Part No
859-LTV-847M

LITEON

Transistor Output Optocouplers 4-CH 50% 5KV 16-Pin PTR Optocoupler 4"

Learn More

Datasheet

1.952In Stock

8,50 kr.

5,88 kr.

4,32 kr.

3,63 kr.

View

Min.: 1
Mult.: 1

Optocouplers / Photocouplers

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Optocouplers / Photocouplers

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