2SB1025
Maximum Collector Dissipation Curve
1.2
Collector Power Dissipation Pc (W)
(on the alumina ceramic board)
Collector Current I
C
(A)
Typical Output Characteristics
–1.0
0
–12
0
–10
–80
–60
–0.8
0.8
–0.6
–0.4
0.4
–40
–30
0
–2
–10
5
–
–2
–0.2
–1
–0.5 mA
I
B
= 0
0
50
100
150
Ambient Temperature Ta (°C)
0
–2
–4
–6
–8
–10
Collector to Emitter Voltage V
CE
(V)
Typical Output Characteristics
–500
Collector Current I
C
(mA)
–200
–100
–50
–20
–10
V
CE
= –5 V
Pulse
75
°
C
DC Current Transfer Ratio vs.
Collector Current
600
DC Current Transfer Ratio h
FE
500
400
300
200
100
0
–1
V
CE
= –5 V
Pulse
Ta =
Ta = 75°C
25
–25
–5
–2
–1
0
25
–25
–0.2 –0.4 –0.6 –0.8 –1.0
Base to Emitter Voltage V
BE
(V)
–3
–10 –30 –100 –300 –1,000
Collector Current I
C
(mA)
3
HITACHI [ HITACHI SEMICONDUCTOR ]
