IL329 Datasheet, PDF (3/3 Pages) Siemens Semiconductor Group – OPTICALLY COUPLED TELECOM SWITCH

Figure 5. SSR turn on time versus resistive load
1.8
Vcc=5V
1.6
2mA
1.4
1.2 _6mA ^4mA
1.0
8.5mA
0.8
0
2
4
6
8
10
R load in KΩ
Figure 6. SSR current limit versus temperature
1.1
Normalized against Ilimit @ 25°C
1.0
0.9
0.8
0.7
0.6
20
40
60
80
100
Ambient temperature in °C
Typical Opto Channel Characteristic Curves
Figure 7. I_C versus V_CE, typical
40
30
If=10 mA
20
If=5 mA
10
If=1mA
0
0
1
2
3
4
5
Vce Collector to emitter voltage
Figure 8. I_CEO leakage current versus temp.
1000
Vce=5V
IF=5µA
100
10
1
IF=0 mA
.1
20
40
60
80
Ambient Temperature in °C
Figure 9. Saturated current transfer ratio, typical
1.2
Vce=0.5 V
1.0 _{Normalized at 25°C}
0.8
0.6
25°C
0.4
85°C
0.2
0.0
.01
.1
1
10
100
IF- LED Current in mA
Figure 10. Non-saturated current transfer ratio, typical
1.2
Vce=5.0 V
1.0 _{Normalized at 25°C}
0.8
0.6
25°C
85°C
0.4
0.2
0.0
.01
.1
1
10
100
IF-LED Current in mA
Figure 11. Switching test circuit for SSR channel
Rs
Vo
2
18
Vin
VS
1KΩ
3
15
Figure 12. Switching waveform
t_R≤1 µs
Control
Input
Switch
Output
90%
t_ON
I_F
I_L
t_R≤1 µs
10%
t_OFF
5–108
IL329