TIGER ELECTRONIC CO.,LTD
Digital transistors (built-in resistors)
DTA144TE/ DTA144TUA
DIGITAL TRANSISTOR (PNP)
FEATURES
1) Built-in bias resistors enable the configuration of an inverter circuit
without connecting external input resistors (see equivalent circuit)
2) The bias resistors consist of thin-film resistors with complete isolation
to allow
positive
biasing of the input. They also have the advantage of
almost completely eliminating parasitic effects
3) Only the on/off conditions need to be set for operation, making device
design easy
DTA144TCA/DTA144TKA/DTA144TSA
PIN CONNENCTIONS AND MARKING
DTA144TE
(1) Base
IN
(2) GND
Emitter
(3) Collector
OUT
SOT-523
Addreviated symbol: 96
SOT-323
Addreviated symbol: 96
DTA144TUA
(1) INBase
(1)
(2) GND
(2) Emitter
(3) OUT
(3) Collector
DTA144TKA
(1) IN
(2) GND
(3) OUT
DTA144TCA
DTA114ECA
(1) IN
(1) Base
(2) GND
(2) Emitter
(3) OUT
(3) Collector
Addreviated symbol: 96
SOT-23-3L
Addreviated symbol: 96
SOT-23
DTA144TSA
(1) GND
(2) OUT
(3) IN
TO-92S
A,Jun,2011
MAXIMUM RATINGS
(T
a
=25
℃
unless otherwise noted)
Symbol
V
CBO
V
CEO
V
EBO
I
C
P
C
Parameter
E
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current -Continuous
Collector Dissipation
Junction temperature
Junction and Storage Temperature
150
Limits(DTA144T□)
UA
KA
-50
-50
-5
-100
200
300
CA
SA
V
V
V
mA
mW
℃
℃
Units
Tj
T
J
, T
stg
150
-55~+150
ELECTRICAL CHARACTERISTICS (Ta=25℃ unless otherwise specified)
Parameter
Collector-base breakdown voltage
Collector-emitter breakdown voltage
Emitter-base breakdown voltage
Collector cut-off current
Emitter cut-off current
DC current gain
Collector-emitter saturation voltage
Transition frequency
Imput resistor
Symbol
V
(BR)CBO
V
(BR)CEO
V
(BR)EBO
I
CBO
I
EBO
h
FE
V
CE(sat)
f
T
R1
Test
I
C
=-50μA,I
E
=0
I
C
=-1mA,I
B
=0
I
E
=-50μA,I
C
=0
V
CB
=-50V,I
E
=0
V
EB
=-4V,I
C
=0
V
CE
=-5V,I
C
=-1mA
I
C
=-5mA,I
B
=-0.5mA
V
CE
=-10V,I
E
=5mA, f=100MHz
32.9
250
47
61.1
100
300
conditions
Min
-50
-50
-5
-0.5
-0.5
600
-0.3
V
MHz
KΩ
Typ
Max
Unit
V
V
V
μA
μA
A,Jun,2011
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