Document Number: 83611

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

www.vishay.com

Rev. 1.5, 19-Nov-07

5

H11D1/H11D2/H11D3/H11D4

Optocoupler, Phototransistor Output,

Vishay Semiconductors

Fig. 7 - Permissible Loss Diode

Fig. 8 - Permissible Power Dissipation

Fig. 9 Switching Times Measurement-Test Circuit and Waveform

100

90

80

70

60

50

40

30

20

10

0

030

20

10

40 50 60 70 80 90 100

T

ih11d1_08

I

400

350

300

250

200

150

100

50

0

030

20

10

40 50 60 70 80 90 100

T

ih11d1_09

transistor

diode

P

ih11d1_01

10 %

50 %

90 %

Output

Input

10 %

50 %

90 %

0

0

GND

47

Ω