ild256 Infineon Technologies Corporation, ild256 Datasheet - Page 3

• Manufacturer Part Number: ild256
• Description: Dual Input Phototransistor Small Outline Surface Mount Optocoupler
• Manufacturer: Infineon Technologies Corporation

Figure 9. Normalized HFE versus Ib, Ta
Figure 10. Normalized saturated HFE versus Ib
1000
.001
1.2
1.0
0.8
0.6
0.4
100
.01
10
.1
1
1
0.4
Vbe - Base Emitter Voltage - V
NHFE -20 C
NHFE 25 C
NHFE 50 C
NHFE 70 C
0.5
Ib - Base Current - A
10
Ta = 25 C
0.6
100
Normalized to:
0.7
Ta = 25 C
Ib = 10 A
Vce = 10V
1000
0.8
5–3
Figure 11. Base emitter voltage versus base
Figure 12. Collector-emitter leakage current versus
temperature
10 5
10 4
10 3
10 2
10 1
10 0
10 -1
10 -2
1.5
1.0
0.5
0.0
1
-20
Ta - Ambient Temperature - C
0
Ib - Base Current - A
10
20
Normalized to:
Ta = 25 C
HFE at Vce = 10V, Icb = 10 A
TYPICAL
40
Vce = 10V
60
100
Vce(sat) = 0.4V
Ta = -20 C
Ta =25 C
Ta = 50 C
Ta = 70 C
80
100
1000
ILD256