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Document Number: 83503

816

Rev. 2.2, 16-May-08

TCET1100/TCET1100G

Vishay Semiconductors

Optocoupler, Phototransistor Output,

High Temperarure

Fig. 10 - Collector Current vs. Forward Current

Fig. 11 - Collector Current vs. Collector Emitter Voltage

Fig. 12 - Collector Emitter Saturation Voltage vs.

Collector Current

Fig. 13 - Current Transfer Ratio vs. Forward Current

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

Fig. 15 - Turn-on/off Time vs. Forward Current

0.1

1

10

0.01

0.1

1

100

I

100

95 11027

10

V

0.1

1

10

0.1

1

10

100

V

100

95 10985

I

5 mA

2 mA

1 mA

20 mA

10 mA

110

0

0.2

0.4

0.6

0.8

1.0

I

100

CTR = 50 %

used

20 % used

95 11028

10 % used

0.1

1

10

1

10

100

1000

I

100

95 11029

V

04

0

2

4

6

8

10

I

8

95 11030

Non-saturated

operation

V

R

t

off

t

on

6

2

010

15

0

10

20

30

40

50

I

20

95 11031

Saturated operation

V

R

t

off

t

on

5