MMDT3946LP4_15 Datasheet, PDF (3/5 Pages) Diodes Incorporated – COMPLEMENTARY NPN / PNP SURFACE MOUNT TRANSISTORS

250
200
150
100
50
0
0 25 50 75 100 125 150 175 200
T_A, AMBIENT TEMPERATURE (°C)
Fig. 1, Max Power Dissipation vs
Ambient Temperature (Total Device) (Note 3)
1,000
T_A = 125°C
100
T_A = -25°C
T_A = +25°C
10
1
0.1
10
V_CE = 1.0V
1
10
100
I_C, COLLECTOR CURRENT (mA)
Fig. 3, Typical DC Current Gain vs
Collector Current (NPN-3904)
1,000
I_C
I_B ^{= 10}
1
f = 1MHz
Fig. 2, Typical Output Capacitance
Characteristics (NPN-3904)
1
I_C
I_B ^{= 10}
0.1
0.01
0.1
1
10
100
1,000
I_C, COLLECTOR CURRENT (mA)
Fig. 4, Typical Collector-Emitter
Saturation Voltage vs. Collector Current (NPN-3904)
f = 1MHz
0.1
0.1
1
10
100
1,000
I_C, COLLECTOR CURRENT (mA)
Fig. 5, Typical Base-Emitter
Saturation Voltage vs. Collector Current (NPN-3904)
DS30822 Rev. 4 - 2
3 of 5
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Fig. 6, Typical Output Capacitance
Characteristics (PNP-3906)
MMDT3946LP
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