JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
JC T
Digital Transistors (Built-in Resistors)
DTC144EM/DTC144EE/DTC144EUA
DTC144EKA /DTC144ECA/DTC144ESA
DIGITAL TRANSISTOR (NPN)
·Equivalent
Circuit
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 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
DTC144EM
3
SOT-723
1. IN
DTC144EE
3
SOT-523
1. IN
2. GND
3. OUT
1
2
2. GND
3. OUT
1
2
MARKING:26
MARKING: 26
DTC144EUA
3
SOT-323
1. IN
2. GND
3. OUT
DTC144EKA
3
SOT-23-3L
1. IN
2. GND
1
1
3. OUT
2
MARKING: 26
2
MARKING: 26
DTC144ECA
3
SOT-23
1. IN
2. GND
3. OUT
DTC144ESA
TO-92S
1. GND
2. OUT
3. IN
1 2 3
1
MARKING: 26
2
www.cj-elec.com
1
G,Jul,2016
A,Jun,2014
MAXIMUM
Symbol
V
CC
V
IN
I
O
I
CM
P
D
T
j
T
stg
RATINGS(Ta=25℃ unless otherwise noted)
Parameter
M
Supply Voltage
Input Voltage
Output Current
Peak Collector Current
Power Dissipation
Junction Temperature
Storage Temperature
100
150
200
150
-55½+150
E
Limits(DTC144E
□
)
UA
50
-10½+40
30
100
200
200
300
mA
mA
mW
℃
℃
CA
KA
SA
V
V
Unit
ELECTRICAL CHARACTERISTICS (Ta=25℃ unless otherwise specified)
Parameter
Input voltage
Output voltage
Input current
Output current
DC current gain
Input resistance
Resistance ratio
Transition frequency
Symbol
V
I(off)
V
I(on)
V
O(on)
I
I
I
O(off)
G
I
R
1
R
2
/R
1
f
T
V
O
=10V,I
O
=5mA,f=100MHz
Conditions
V
CC
=5V,I
O
=100µA
V
O
=0.3V,I
O
=2mA
I
O
/I
I
=10mA/0.5mA
V
I
=5V
V
CC
=50V,V
I
=0
V
O
=5V,I
O
=5mA
68
32.9
0.8
47
1
250
61.1
1.2
MHz
kΩ
Min
0.5
3
0.3
0.18
0.5
Typ
Max
Unit
V
V
V
mA
μA
www.cj-elec.com
2
G,Jul,2016
A,Jun,2014
Typical Characteristics
ON Characteristics
100
1
OFF Characteristics
V
O
=0.3V
V
CC
=5V
30
0.3
(V)
V
I(ON)
10
(mA)
I
O
0.1
INPUT VOLTAGE
3
OUTPUT CURRENT
T
a
=100
℃
0.03
T
a
=25
℃
1
T
a
=25
℃
T
a
=100
℃
0.01
0.3
3E-3
0.1
0.1
0.3
1
3
10
30
1E-3
0.0
0.4
0.8
1.2
1.6
2.0
OUTPUT CURRENT
I
O
(mA)
INPUT VOLTAGE
V
I(OFF)
(V)
V
O(ON)
——
1000
I
O
1000
G
I
I
O
/I
I
=20
——
I
O
V
O
=5V
300
(mV)
T
a
=100
℃
T
a
=25
℃
300
G
I
100
V
O(ON)
100
OUTPUT VOLTAGE
DC CURRENT GAIN
50
30
T
a
=100
℃
T
a
=25
℃
10
30
3
10
0.5
1
3
10
30
1
0.1
0.3
1
3
10
30
100
OUTPUT CURRENT
I
O
(mA)
OUTPUT CURRENT
I
O
(mA)
C
O
8
——
V
R
400
P
D
f=1MHz
T
a
=25
℃
(mW)
—— T
a
350
6
300
DTC144ESA
(pF)
P
D
POWER DISSIPATION
250
C
O
CAPACITANCE
4
200
DTC144EUA/CA/KA
150
DTC144EE
2
100
DTC144EM
50
0
0
5
10
15
20
0
0
25
50
75
100
125
150
REVERSE BIAS VOLTAGE
V
R
(V)
AMBIENT TEMPERATURE
T
a
(
℃
)
www.cj-elec.com
3
G,Jul,2016
A,Jun,2014
SOT-723 Package Outline Dimensions
Symbol
A
A1
b
b1
c
D
E
E1
e
θ
Dimensions In Millimeters
Min.
Max.
0.430
0.500
0.000
0.050
0.170
0.270
0.270
0.370
0.080
0.150
1.150
1.250
1.150
1.250
0.750
0.850
0.800TYP.
7° REF.
Dimensions In Inches
Min.
Max.
0.017
0.020
0.000
0.002
0.007
0.011
0.011
0.015
0.003
0.006
0.045
0.049
0.045
0.049
0.030
0.033
0.031TYP.
7° REF.
SOT-723 Suggested Pad Layout
www.cj-elec.com
4
G,Jul,2016
A,Jun,2014
SOT-723 Tape and Reel
www.cj-elec.com
5
G,Jul,2016
A,Jun,2014
电子工程世界
