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

Document Number: 83640

6

Rev. 1.6, 09-Jan-08

IL74/ILD74/ILQ74

Vishay Semiconductors

Optocoupler, Phototransistor Output

(Single, Dual, Quad Channel)

PACKAGE DIMENSIONS in inches (millimeters)

14770

6.4 max.

7.62 ± 0.1

B

0.4 B

technical drawings

according to DIN

specifications

Weight: ca. 0.50 g

Creepage distance: > 6 mm

Air path: > 6 mm

after mounting on PC board

1 2 3

6 5 4

8.8 max.

8.6 max.

1.54

2.54 nom.

5.08 nom.

0.58 max.

0.3 A

A

9 ± 0.6

0.3 max.

i178006

Pin one ID

0.255 (6.48)

0.268 (6.81)

0.379 (9.63)

0.390 (9.91)

0.030 (0.76)

0.045 (1.14)

4° typ.

0.100 (2.54) typ.

10°

3° to 9°

0.300 (7.62)

typ.

0.018 (0.46)

0.022 (0.56)

0.008 (0.20)

0.012 (0.30)

0.110 (2.79)

0.130 (3.30)

0.130 (3.30)

0.150 (3.81)

0.020 (0.51)

0.035 (0.89)

0.230 (5.84)

0.250 (6.35)

4

3

2

1

0.031 (0.79)

0.050 (1.27)

5

6

7

8

ISO method A