FOD817 Datasheet, PDF (3/9 Pages) Fairchild Semiconductor – 4-PIN PHOTOTRANSISTOR OPTOCOUPLERS

4-PIN PHOTOTRANSISTOR
OPTOCOUPLERS
FOD817 Series
Typical Electrical/Optical Characteristic Curves (T_A = 25°C Unless otherwise specified.)
Fig. 1 Forward Current
vs. Ambient Temperature
60
Fig. 2 Collector Power Dissipation
vs. Ambient Temperature
200
50
150
40
30
100
20
50
10
0
-30
0 25 50 70 100 125
AMBIENT TEMPERATURE TA (°C)
0
-30
0 25 50 70 100 125
AMBIENT TEMPERATURE TA (°C)
Fig. 3 Collector-Emitted Saturation Voltage
vs. Forward Current
6
Ta = 25°C
5
4
3
2
1
0
0
5
10
15
FORWARD CURRENT IF (mA)
200
180
160
140
120
100
80
60
40
20
0
1
Fig. 5 Current Transfer Ratio
vs. Forward Current
V_CE = 5V
Ta = 25°C
2
5 10 20
50
FORWARD CURRENT IF (mA)
Fig. 4 Forward Current vs. Forward Voltage
500
Ta =75°C
200
50°C
100
50
25°C
0°C
-25°C
20
10
5
2
1
0 0.5 1.0 1.5 2.0 2.5 3.0
FORWARD VOLTAGE VF (V)
Fig. 6 Collector Current
vs. Collector-Emitter Voltage
30
I I_F = 30mA
Ta = 25°C
25
20mA
Pc(MAX.)
20
15
10mA
10
5m A
5
0
0123456789
COLLECTOR-EMITTER VOLTAGE VCE (V)
© 2004 Fairchild Semiconductor Corporation
Page 3 of 9
8/19/04