BDTIC Digital Transistors (Built-in Resistors) DTA123JM/DTA123JE/DTA123JUA DTA123JKA /DTA123JCA/DTA123JSA

JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
Digital Transistors (Built-in Resistors)
DTA123JM/DTA123JE/DTA123JUA
DTA123JKA /DTA123JCA/DTA123JSA
·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
DTA123JM
SOT-723
1. IN
2. GND
2. GND
3. OUT
3. OUT
MARKING: E32
SOT-323
DTA123JKA
SOT-23-3L
1. IN
1. IN
2. GND
2. GND
3. OUT
3. OUT
MARKING: 132
DTA123JCA
SOT-523
1. IN
MARKING:E32
DTA123JUA
DTA123JE
MARKING: E32
SOT-23
DTA123JSA
TO-92S
1. IN
1. GND
2. GND
2. OUT
3. OUT
3. IN
MARKING: E32
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MAXIMUM RATINGS(Ta=25℃ unless otherwise noted)
Symbol
Limits(DTA123J□)
Parameter
M
E
UA
KA
Unit
CA
SA
VCC
Supply Voltage
VIN
Input Voltage
IO
Output Current
PD
Power Dissipation
Tj
Junction Temperature
150
℃
Tstg
Storage Temperature
-55～+150
℃
100
150
-50
V
-12～+5
V
-100
mA
200
200
200
300
mW
ELECTRICAL CHARACTERISTICS (Ta=25℃ unless otherwise specified)
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
BDTIC
Input voltage
Output voltage
Input current
VI(off)
VCC=-5V,IO=-100µA
VI(on)
VO=-0.3V,IO=-5 mA
VO(on)
IO/II=-5mA/-0.25mA
II
-0.5
V
-1.1
V
-0.3
V
VI=-5V
-3.6
mA
VCC=-50V,VI=0
-0.5
μA
kΩ
-0.1
Output current
IO(off)
DC current gain
GI
Input resistance
R1
1.54
2.2
2.86
Resistance ratio
R2/R1
17
21
26
Transition frequency
fT
VO=-5V,IO=-10mA
80
VO=-10V,IO=-5mA,f=100MHz
www.BDTIC.com/jcst
250
MHz
DTA123JXX
Typical Characterisitics
ON Characteristics
OFF Characteristics
-10
-100
VCC=-5V
(mA)
(V)
VO=-0.3V
-1
OUTPUT CURRENT
INPUT VOLTAGE
IO
VI(ON)
-10
-1
Ta=100℃
Ta=25℃
-0.1
BDTIC
-0.1
-0.1
-1
-10
OUTPUT CURRENT
VO(ON)
IO
——
-0.01
-0.0
-100
-0.2
(mA)
GI
-1000
GI
(mV)
DC CURRENT GAIN
VO(ON)
Ta=100℃
-100
Ta=25℃
-10
-0.5
——
-0.8
-1.0
(V)
IO
VO=-5V
IO/II=20
OUTPUT VOLTAGE
-0.6
VI(OFF)
IO
-1000
-1
-10
OUTPUT CURRENT
CO
10
——
IO
Ta=100℃
-100
Ta=25℃
-10
-1
-0.1
-100
-1
-10
OUTPUT CURRENT
(mA)
PD
VR
——
IO
-100
(mA)
Ta
400
f=1MHz
Ta=25℃
350
CO
PD
(pF)
(mW)
8
POWER DISSIPATION
6
OUTPUT CAPACITANCE
-0.4
INPUT VOLTAGE
4
DTA123JSA
300
250
DTA123JUA/KA/CA
200
DTA123JE
150
DTA123JM
100
2
50
0
0
-0
-5
-10
-15
-20
REVERSE BIAS VOLTAGE
-25
VR
(V)
-30
-35
0
25
50
75
AMBIENT TEMPERATURE
www.BDTIC.com/jcst
100
Ta
125
(℃ )
150