MMBT4401-AE3-R(2005) Ver la hoja de datos (PDF) - Unisonic Technologies
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MMBT4401-AE3-R Datasheet PDF : 6 Pages
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MMBT4401
TYPICAL CHARACTERISTICS(Cont.)
Turn On and Turn Off Times
vs Collector Current
400
IB1=IB2=
IC
10
320
VCC =25V
240
160
80
t off
ton
0
10
100
1000
Collector Current, IC (mA)
1
0.75
0.5
0.25
Power Dissipation vs
Ambient Temperature
SOT-23
0 25 50 75 100 125 150
Temperature (℃)
Common Emitter Characteristics
2.4
VCE =10V
2 IC=10mA
f=1kHz
hre hie
1.6
hfe
1.2
hoe
0.8
0.4
0
0
20 40 60 80 100
Ambient Temperature, TA (°C)
NPN SILICON TRANSISTOR
Switching Times
vs Collector Current
400
I
B1=I
B2=
IC
10
320
VCC =25V
240
160
tS
80
tF tR
tD
0
10
100
1000
Collector Current, IC (mA)
Common Emitter Characteristics
8
VCE =10V
TA=25℃
6 f=1kHz
hoe
4
hre
2
hfe
0
hie
0 10 20 30 40 50 60
Collector Current, IC (mA)
1.3
1.25
1.2
1.15
1.1
1.05
1
0.95
0.9
0.85
0.8
0.75
0
Common Emitter Characteristics
TA=25℃
IC=10mA
f=1kHz
hfe
hie
hre
hoe
5 10 15 20 25 30 35
Collector Voltage, VCE (V)
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
5 of 6
QW-R206-035,B
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