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For technical questions, contact: optocoupler.answers@vishay.com

Document Number: 83523

536

Rev. 2.1, 10-Dec-08

K814P, K824P, K844P

Vishay Semiconductors

Optocoupler, Phototransistor

Output, AC Input

14783

< 20

19.7 ± 0.2

0.53 ± 0.05

1.32 ± 0.05

2.54 nom.

0.25 ± 0.05

7.62 nom.

7 x 2.54 = 17.78

technical drawings

according to DIN

specifications

9 ± 0.8

6.3 ± 0.1

Weight: ca. 1.08 g

Creepage distance: > 6 mm

Air path: > 6 mm

after mounting on PC board

1

2

3

4

5

6

7

8

16 15 14 13 12 11 10 9

14784

technical drawings

according to DIN

specifications

Weight: ca. 0.55 g

Creepage distance: > 6 mm

Air path: > 6 mm

after mounting on PC board

2.54 nom.

7.62 nom.

< 9.8

9 ± 0.8

0.53 ± 0.05

1.32 ± 0.05

3 x 2.54 = 7.62

9.5 ± 0.2

6.3 ± 0.1

1

2

3

4

8

7

6

5

0.25 ± 0.

05