TIL193 Datasheet, PDF (3/6 Pages) Texas Instruments – Optocouplers consist of one gallium-arsenide light-emitting diode and one silicon npn phototransistor per channel

TIL191, TIL192, TIL193, TIL191A, TIL192A, TIL193A
TIL191B, TIL192B, TIL193B
OPTOCOUPLERS
SOES026B – APRIL 1989 – REVISED APRIL 1998
TYPICAL CHARACTERISTICS
FORWARD CURRENT
vs
FORWARD VOLTAGE
160
140
120
100
TA = 25°C
80
TA = 70°C
60
40
TA = – 55°C
20
0
0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2
VF – Forward Voltage – V
Figure 2
TIL191, TIL192, TIL193
COLLECTOR CURRENT
vs
COLLECTOR-EMITTER VOLTAGE
16
IB = 0
14 ^{TA = 25°C}
IF = 12 mA
12
IF = 10 mA
10
IF = 8 mA
8
6
IF = 5 mA
4
2
IF = 2 mA
0
0 1 2 3 4 5 6 7 8 9 10
VCE – Collector-Emitter Voltage – V
Figure 3
ON-STATE COLLECTOR CURRENT (NORMALIZED)
vs
INPUT DIODE FORWARD CURRENT
100
VCE = 5 V
Normalized to IF = 5 mA
TA = 25°C
10
1
0.1
0.01
0.001
0.1
0.4 1
4 10
40 100
IF – Input Diode Forward Current – mA
Figure 4
ON-STATE COLLECTOR CURRENT
(RELATIVE TO VALUE AT 25°C)
vs
FREE-AIR TEMPERATURE
1.2
VCE = 5 V
1.1
IF = 5 mA
IB = 0
1
0.9
0.8
0.7
0.6
0.5
0.4
– 50 – 25
0
25
50
75
100
TA – Free-Air Temperature – °C
Figure 5
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