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6

Document Number 83546

Rev. A3, 18-Mar-03

VISHAY

TCET111.(G)

Vishay Semiconductors

Figure 6. Total Power Dissipation vs. Ambient Temperature

Figure 7. Forward Current vs. Forward Voltage

Figure 8. Relative Current Transfer Ratio vs. Ambient

Temperature

0

50

100

150

200

250

300

0

20406080

100

120

16736

Coupled Device

Phototransistor

IR–Diode

0.1

1.0

10.0

100.0

1000.0

0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0

96 11862

0.00

0.20

0.40

0.60

0.80

1.00

1.20

–40 –20

0

20

40

60

80

100 120

16737

VCE = 5 V

IF = 5 mA

Figure 9. Collector Dark Current vs. Ambient Temperature

Figure 10. Collector Current vs. Forward Current

Figure 11. Collector Current vs. Collector Emitter Voltage

1.00

10.00

100.00

1000.00

10000.00

0

20406080

100

120

1.00

10.00

100.00

1000.00

10000.00

0

10000

1000

100

10

1

10 V

16738

0.1

1

10

0.01

0.1

1

100

100

95 11027

10

0.1

1

10

0.1

1

10

100

100

95 10985

5mA

2mA

1mA

20mA

10mA