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DTA014TM Datasheet, PDF (2/3 Pages) Rohm – 100mA/-50V Digital transistors(with built-in resistors)
DTA014TM / DTA014TEB / DTA014TUB  
Electrical characteristics (Ta=25C)
Parameter
Symbol Min.
Collector-Base breakdown voltage
BVCBO
-50
Collector-Emitter breakdown voltage BVCEO
-50
Emitter-Base breakdown voltage
BVEBO
-5
Collector cut-off current
ICBO
-
Emitter cut-off current
IEBO
-
Collector-Emitter saturation voltage VCE(sat)
-
DC current gain
hFE
100
Transition frequency *
fT
-
Input resistance
* Characteristics of built-in transistor
R1
7
Typ.
-
-
-
-
-
-0.07
-
250
10
Max.
-
-
-
-500
-500
-0.15
600
-
13
Unit
V
V
V
nA
nA
V
-
MHz
kΩ
Test Conditions
IC=-50uA
IC=-1mA
IE=-50uA
VCB=-50V
VEB=-4V
IC=-5mA / IB=-0.5mA
VCE=-10V / IC=-5mA
VCE=-10V / IE=5mA
f=100MHz
Data Sheet
Electrical characteristics curves
1000
100
Ta=125ºC
Ta=75ºC
Ta=25ºC
Ta=-40ºC
10
VCE=-10V
1
-0.1
-1
-10
COLLECTOR CURRENT : IC (mA)
-100
Fig.1 DC Current Gain vs. Collector Current
-1
IC/IB=10
-0.1
-0.01
Ta=125ºC
Ta=75ºC
Ta=25ºC
Ta=-40ºC
-0.001
-0.1
-1
-10
COLLECTOR CURRNET : IC (mA)
-100
Fig.2 Collector Saturation Voltage vs. Collector Current
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2011.08 - Rev.A