2SC4308
Rev.2.00 Aug 10, 2005 page 3 of 5
Main Characteristics
Maximum Collector Dissipation Curve
Ambient Temperature Ta (°C)
Collector Power Dissipation P
C
(mW)
400
600
200
0
50
100
150
Typical Output Characteristics
Collector Current I
C
(mA)
Collector to Emitter Voltage V
CE
(V)
200
100
0
1.0
I
B
= 0
0.5mA
0.1
1.5
2.0
2.5
3.0
3.5
4.0
2.0
DC Current Transfer Ratio vs.
Collector Current
Collector Current I
C
(mA)
DC Current Transfer Ratio h
FE
1,000
100
10
1
10
100
–25
Ta = 75
°
C
25
1,000
V
CE
= 5 V
Pulse Test
Base to Emitter Voltage vs.
Collector Current
Collector Current I
C
(mA)
Base to Emitter Voltage V
BE
(V)
10
1.0
0.1
1
10
100
75
Ta = –25
°
C
25
1,000
V
CE
= 5 V
Pulse Test
Collector to Emitter Saturation
Voltage vs. Collector Current
Collector Current I
C
(mA)
Collector to Emitter Saturation Voltage
V
CE(sat)
(V)
1.0
0.1
0.01
1
10
100
25
Ta = 75
°
C
–25
1,000
I
C
= 10 I
B
Pulse Test
Gain Bandwidth Product vs.
Collector Current
Collector Current I
C
(mA)
Gain Bandwidth Product f
T
(MHz)
10,000
1,000
100
1
10
100
1,000
V
CE
= 5 V
