BCX71HT116 查看數據表（PDF） - ROHM Semiconductor
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BCX71HT116 Datasheet PDF : 3 Pages
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BCX71H
Electrical characteristics
-100
VCE=-5V
-10 Ta=125ºC
75ºC
25ºC
-55ºC
-1
-0.1
0 -0.2 -0.4 -0.6 -0.8 -1 -1.2
BASE TO EMITTER VOLTAGE : VBE (V)
Fig1. Grounded Emitter Propagation
Characteristics
1000
VCE=-5V
100
Ta=125ºC
75ºC
25ºC
-55ºC
10
-1
-10
-100
-1000
COLLECTOR CURRENT : IC (mA)
Fig4. DC Current Gain vs.
Collector Current (II)
-10
IC/IB=40/1
Ta=-55ºC
25ºC
75ºC
125ºC
-1
-0.1
-1
-10
-100
COLLECTOR CURRENT : IC (mA)
Fig7. Base Saturation Voltage
vs. Collector Current
Data Sheet
-100
-80
Ta=25ºC
IB=-500uA
-450uA
-400uA
IB=-350uA
-60
IB=-300uA
IB=-250uA
-40
IB=-200uA
IB=-150uA
-20
IB=-100uA
IB=-50uA
IB=0A
0
0 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10
COLLECTOR TO EMITTER VOLTAGE : VCE (V)
Fig2. Grounded Emitter Output
Characteristics
-1
Ta=25ºC
IC/IB=40/1
20/1
10/1
-0.1
1000
Ta=25ºC
100
VCE=-5V
-3V
-1V
10
-1
-10
-100
-1000
COLLECTOR CURRENT : IC (mA)
Fig3. DC Current Gain vs.
Collector Current (I)
1
IC/IB=40/1
Ta=125ºC
75ºC
25ºC
-55ºC
0.1
-0.01
-0.1
-1
-10
-100 -1000
COLLECTOR CURRENT : IC (mA)
Fig5. Collector Saturation Voltage
vs. Collector Current (I)
1000
500
Ta=25˚C
VCE= −12V
200
100
50
0.5 1 2
5 10 20 50 100
EMITTER CURRENT : IE (mA)
Fig.8 Gain bandwidth product vs.
emitter current
0.01
-0.1
-1
-10
-100 -1000
COLLECTOR CURRENT : IC (mA)
Fig6. Collector Saturation Voltage
vs. Collector Current (II)
20
Cib
10
Ta=25˚C
f=1MHz
IE=0A
IC=0A
Cob
5
2
−0.5 −1 −2
−5 −10 −20
COLLECTOR TO BASE VOLTAGE : VCB (V)
EMITTER TO BASE VOLTAGE : VEB (V)
Fig.9
Collector output capacitance vs.
collector-base voltage
Emitter inputcapacitance vs.
emitter-base voltage
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2/2
2011.11 - Rev.B
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