Download BDTIC Digital Transistors (Built-in Resistors) DTA144EM/DTA144EE/DTA144EUA DTA144EKA /DTA144ECA/DTA144ESA

JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
Digital Transistors (Built-in Resistors)
DTA144EM/DTA144EE/DTA144EUA
DTA144EKA /DTA144ECA/DTA144ESA
·Equivalent Circuit
DIGITAL TRANSISTOR (PNP)
FEATURES

Built-in bias resistors enable the configuration of an inverter circuit
BDTIC
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
PIN CONNENCTIONS and MARKING
DTA144EM
SOT-723
1. IN
2. GND
2. GND
3. OUT
3. OUT
MARKING:16
SOT-323
DTA144EKA
SOT-23-3L
1. IN
1. IN
2. GND
2. GND
3. OUT
3. OUT
MARKING:16
DTA144ECA
SOT-523
1. IN
MARKING:16
DTA144EUA
DTA144EE
MARKING:16
SOT-23
DTA144ESA
TO-92S
1. IN
1. GND
2. GND
2. OUT
3. OUT
3. IN
MARKING:16
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MAXIMUM RATINGS(Ta=25℃ unless otherwise noted)
Symbol
Limits(DTA144E□)
Parameter
M
VCC
Supply Voltage
VIN
Input Voltage
IO
E
UA
KA
Unit
CA
SA
-50
V
-40～+10
V
Output Current
-30
mA
ICM
Peak Collector Current
-100
mA
PD
Power Dissipation
Tj
Junction Temperature
150
℃
Tstg
Storage Temperature
-55～+150
℃
100
150
200
200
200
300
mW
ELECTRICAL CHARACTERISTICS (Ta=25℃ unless otherwise specified)
BDTIC
Parameter
Input voltage
Output voltage
Input current
Symbol
Conditions
Min
Typ
Max
VI(off)
VCC=-5V,IO=-100µA
VI(on)
VO=-0.3V,IO=-2 mA
-3
V
VO(on)
IO/II=-10mA/-0.5mA
-0.3
V
VI=-5V
-0.18
mA
VCC=-50V,VI=0
-0.5
μA
kΩ
II
-0.5
V
Output current
IO(off)
DC current gain
GI
Input resistance
R1
32.9
47
61.1
Resistance ratio
R2/R1
0.8
1
1.2
Transition frequency
Unit
fT
VO=-5V,IO=-5mA
68
VO=-10V,IO=-5mA,f=100MHz
www.BDTIC.com/jcst
250
MHz
Typical Characteristics
DTA144EXX
OFF Characteristics
ON Characteristics
-100
-10
VCC=-5V
(mA)
(V)
VO=-0.3V
-1
OUTPUT CURRENT
INPUT VOLTAGE
I0
VI(ON)
-10
Ta=25 ℃
-1
Ta=100 ℃
Ta=100 ℃
o
Ta=25 C
-0.1
BDTIC
-0.1
-0.1
-1
-10
OUTPUT CURRENT
IO
VO(ON) ——
-0.01
-0.0
-100
-0.5
-1.0
(mA)
-1.5
-2.0
INPUT VOLTAGE
GI
IO
-3000
——
-2.5
VI(OFF)
-3.0
-3.5
(V)
IO
1000
VO=-5V
IO/II=20
DC CURRENT GAIN
OUTPUT VOLTAGE
VO(ON)
GI
(mV)
-1000
Ta=100 ℃
-100
Ta=25 ℃
-10
-1
-10
CO
——
IO
Ta=25 ℃
10
1
-0.1
-100
OUTPUT CURRENT
Ta=100 ℃
100
-1
(mA)
-10
OUTPUT CURRENT
VR
PD
3.0
——
IO
-100
(mA)
Ta
400
f=1MHz
Ta=25 ℃
(mW)
DTA144ESA
300
PD
2.0
POWER DISSIPATION
OUTPUT CAPACITANCE
CO
(pF)
2.5
1.5
1.0
DTA144EUA/CA/KA
200
DTA144EE
DTA144EM
100
0.5
0.0
0
-0
-5
-10
-15
-20
REVERSE VOLTAGE
-25
VR
(V)
-30
-35
0
25
50
75
AMBIENT TEMPERATURE
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100
Ta
125
(℃ )
150