SECOS DTA144TE

DTA144TE / DTA144TUA / DTA144TCA /
DTA144TSA
PNP Digital Transistors (Built-in Resistors)
Elektronische Bauelemente
RoHS Compliant Product
A suffix of “-C” specifies halogen & lead-free
FEATURES



Built-in bias resistors enable the configuration of
an inverter circuit without connecting external
input resistors (see equivalent circuit).
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.
Only the on/off conditions need to be set for
operation, making device design easy.
EQUIVALENT CIRCUIT
DTA144TE (SOT-523)
DTA144TUA (SOT-323)
Addreviated symbol：96
Addreviated symbol：96
DTA144TSA (TO-92S)
DTA144TCA (SOT-23)
Addreviated symbol：96
ABSOLUTE MAXIMUM RATINGS at (TA = 25°C unless otherwise noted)
Parameter
Ratings
Symbol
E
UA
Unit
CA
SA
Collector-Base Voltage
VCBO
-50
V
Collector-Emitter Voltage
VCEO
-50
V
Emitter-Base Voltage
VEBO
-5
V
IC
-100
mA
Collector Current-Continuous
Collector Dissipation
Junction & Storage temperature
PC
150
200
TJ, TSTG
300
mW
150, -55~150
℃
ELECTRICAL CHARACTERISTICS at (TA = 25°C unless otherwise noted)
Parameter
Symbol
Min.
Typ.
Max.
Collector-base breakdown voltage
V(BR)CBO
-50
-
-
Collector-emitter
breakdown voltage
V(BR)CEO
-50
-
-
Emitter-base breakdown voltage
Unit
Test Conditions
IC= -50A, IE= 0
V
IC= -1mA, IB= 0
V(BR)EBO
-5
-
-
V
IE= -50A, IC=0
Collector cut-off current
ICBO
-
-
-0.5
A
VCB= -50V, IE=0
Emitter cut-off current
IEBO
-
-
-0.5
A
DC current gain
hFE
100
300
600
VCE(sat)
-
-
-0.3
V
IC= -5mA, IB= -0.5mA
fT
-
250
-
MHz
VCE= -10V, IC= -5mA,
f= 100MHz
R1
32.9
47
61.1
kΩ
Collector-emitter
saturation voltage
Transition frequency
Input resistor
http://www.SeCoSGmbH.com/
11-Aug-2010 Rev. A
VEB= -4V, IC=0
VCE= -5V, IC= -1mA
Any changes of specification will not be informed individually.
Page 1 of 2
DTA144TE / DTA144TUA / DTA144TCA /
DTA144TSA
Elektronische Bauelemente
PNP Digital Transistors (Built-in Resistors)
CHARACTERISTIC CURVES
http://www.SeCoSGmbH.com/
11-Aug-2010 Rev. A
Any changes of specification will not be informed individually.
Page 2 of 2