Document Number: 83535

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

www.vishay.com

Rev. 1.6, 16-May-08

781

TCDT1100/TCDT1100G

Optocoupler, Phototransistor Output

Vishay Semiconductors

Fig. 12 - Current Transfer Ratio vs. Forward Current

Fig. 13 - Turn-on/off Time vs. Forward Current

Fig. 14 - Turn-on/off Time vs. Collector Current

Fig. 15 - Marking Example

0.1

1

10

1

10

100

1000

100

95 11057

V

010

15

0

10

20

30

40

50

20

95 11017

Saturated operation

V

R

t

on

5

04

10

95 11016

Non-saturated

operation

V

R

t

off

t

on

0

5

10

15

20

8

2

6

V XXXY 63

Vishay logo

Date code (year, week)

Package code

Plant code

Product code

Customer code/

identification/

option

17936

VDE logo

UL logo

V

DE

XXXXX

XXXXX