Typical Performance Characteristics
Figure 1. DC Current Gain
Figure 2. Collector-Emitter Saturation Voltage
1000
TJ=125 oC
Vce=1V
Ic=10*Ib
TJ=75 oC
TJ=25 oC
TJ=-25 oC
100
TJ=125 oC
TJ=75 oC
TJ=25 oC
100
TJ=-25 oC
10
10
100
1
10
100
1000
Collector Current, [mA]
Collector Current, [mA]
Figure 3. Base- Emitter Saturation Voltage
Figure 4. Collector- Base Leakage Current
Ic=10*Ib
1000
TJ=-25 oC
TJ=25 oC
TJ=125 o
C
1000
TJ=75 oC
TJ=125 oC
100
10
1
TJ=75 o
TJ=25 o
C
C
TJ=-25 o
C
100
10
100
10
20
30
40
50
60
Collector Current, [mA]
Base-Collector Revere Voltage, [V]
Figure 5. Collector- Base Capacitance
Figure 6. Power Derating
300
250
200
150
100
50
7
f=1mhz
7
6
6
5
5
4
0
0
25
50
75
100
125
150
0
5
10
Ambient Temperature, Ta[oC]
Base- Collector Reverse Voltage, Vcb[V]
© 2007 Fairchild Semiconductor Corporation
MMBT3904T Rev. 1.0.0
www.fairchildsemi.com
2
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