2SC4197 Datasheet, PDF (3/10 Pages) Hitachi Semiconductor – Silicon NPN Epitaxial

Maximum Collector Dissipation Curve
150
100
50
0
50
100
150
Ambient Temperature Ta (°C)
Gain Bandwidth Product vs.
Collector Current
5
V_CE = 5 V
4
3
2
1
0
12
5 10 20
50
Collector Current I_C (mA)
2SC4197
DC Current Transfer Ratio vs.
Collector Current
200
V_CE = 5 V
160
120
80
40
0
12
5 10 20
50
Collector Current I_C (mA)
Collector Output Capacitance vs.
Collector to Base Voltage
1.2
I_E = 0
f = 1 MHz
1.1
1.0
0.9
0.8
0.7
12
5 10 20
50
Collector to Base Voltage V_CB (V)
3