Download BDTIC Digital Transistors (Built-in Resistors) DTC123JM/DTC123JE/DTC123JUA DTC123JKA /DTC123JCA/DTC123JSA

JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
Digital Transistors (Built-in Resistors)
DTC123JM/DTC123JE/DTC123JUA
DTC123JKA /DTC123JCA/DTC123JSA
·Equivalent Circuit
DIGITAL TRANSISTOR (NPN)
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 negative 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
DTC123JM
SOT-723
1. IN
2. GND
2. GND
3. OUT
3. OUT
MARKING: E42
SOT-323
DTC123JKA
SOT-23-3L
1. IN
1. IN
2. GND
2. GND
3. OUT
3. OUT
MARKING: E42
DTC123JCA
SOT-523
1. IN
MARKING:E42
DTC123JUA
DTC123JE
MARKING: E42
SOT-23
DTC123JSA
TO-92S
1. IN
1. GND
2. GND
2. OUT
3. OUT
3. IN
MARKING: E42
www.BDTIC.com/jcst
C,Mar,2012
MAXIMUM RATINGS(Ta=25℃ unless otherwise noted)
Symbol
Limits(DTC123J□)
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
-5～+12
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=5mA
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
C,Mar,2012
Typical Characteristics
DTC123JXX
ON Characteristics
OFF Characteristics
100
10
VO=0.3V
VCC=5V
3
(mA)
(V)
30
1
OUTPUT CURRENT
INPUT VOLTAGE
I0
VI(ON)
10
3
Ta=25℃
1
Ta=100℃
Ta=100℃
0.3
Ta=25℃
0.1
0.03
0.3
BDTIC
0.1
0.1
0.3
1
10
3
OUTPUT CURRENT
IO
VO(ON) ——
30
0.01
0.2
100
0.4
(mA)
0.6
VI(OFF)
GI
IO
IO
1000
0.8
INPUT VOLTAGE
——
1.0
(V)
1000
IO/II=20
VO=5V
GI
Ta=100℃
100
DC CURRENT GAIN
OUTPUT VOLTAGE
VO(ON)
(mV)
300
300
Ta=100℃
Ta=25℃
100
Ta=25℃
30
10
30
3
10
1
10
3
OUTPUT CURRENT
CO
——
IO
10
3
OUTPUT CURRENT
PD
VR
——
IO
30
100
125
150
(mA)
Ta
400
f=1MHz
Ta=25℃
350
(mW)
8
PD
CO
(pF)
1
0.3
(mA)
10
6
POWER DISSIPATION
OUTPUT CAPACITANCE
1
0.1
100
30
4
2
300
DTC123JSA
250
200
150
DTC123JUA/CA/KA
DTC123JE
DTC123JM
100
50
0
0
4
8
12
REVERSE BIAS VOLTAGE
16
VR
(V)
20
0
0
25
50
75
AMBIENT TEMPERATURE
www.BDTIC.com/jcst
100
Ta
(℃ )