2SC3946 Datasheet, PDF (2/2 Pages) Panasonic Semiconductor – Silicon NPN triple diffusion planar type(For color TV horizontal deflection driver)

Power Transistors
P_C — Ta
20
T_C=Ta
16
12
8
4
0
0
40 80 120 160 200
Ambient temperature Ta (˚C)
V_CE(sat) — I_C
I_C/I_B=10
10
3
1
0.3
T_C=100˚C
–25˚C
0.1
25˚C
0.03
0.01
1
3
10 30 100 300
Collector current I_C (mA)
C_ob — V_CB
20
I_E=0
f=1MHz
T_C=25˚C
16
12
8
4
0
1
3
10
30
100
Collector to base voltage V_CB (V)
I_C — V_CE
200
T_C=25˚C
160
I_B=2.0mA _1.8mA
1.6mA
120
1.4mA
1.2mA
1.0mA
0.8mA
0.6mA
80
0.4mA
40
0.2mA
0
0
4
8
12 16 20
Collector to emitter voltage V_CE (V)
1000
300
100
30
10
h_FE — I_C
V_CE=10V
T_C=100˚C
25˚C
–25˚C
3
1
1
3
10 30 100 300
Collector current I_C (A)
Area of safe operation (ASO)
10
Single pulse
T_C=25˚C
3
1
I_CP
0.3
I_C
0.1
0.03
t=10ms
1ms
DC
0.01
0.003
0.001
1 3 10 30 100 300 1000
Collector to emitter voltage V_CE (V)
2SC3946
I_C — V_BE
240
25˚C
V_CE=10V
T_C=75˚C
–25˚C
200
160
120
80
40
0
0
0.4 0.8 1.2 1.6 2.0
Base to emitter voltage V_BE (V)
f_T — I_E
200
V_CB=30V
f=1MHz
T_C=25˚C
160
120
80
40
0
–1 –3 –10 –30 –100 –300 –1000
Emitter current I_E (A)
2