DTC143EKA.pdf 데이터시트 (총 2 페이지) - 파일 다운로드 DTC143EKA 데이타시트 다운로드

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JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
Digital transistors (built-in resistors)
DTC143EE/DTC143EUA/
DTC143ECA/DTC143EKA/DTC143ESA
DIGITAL TRANSISTOR (NPN)
Features
1) Built-in bias resistors enable the configuration of an inverter circuit without
connecting external input resistors (see equivalent circuit).
2) 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.
3) Only the on/off conditions need to be set for operation, making device design easy.
PIN CONNENCTIONS AND MARKING
DTC143EE
DTC143EUA
SOT-523
Addreviated symbol: 23
DTC143EKA
SOT-23
SOT-23-3L
DTC143ESA
Addreviated symbol: 23
TO-92S
SOT-323
Addreviated symbol: 23
DDTTCA114134EECCAA
SOT-23
Addreviated symbol: 23

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Absolute maximum ratings(Ta=25)
Parameter
Symbol
Supply voltage
Input voltage
Output current
Power dissipation
Junction temperature
Storage temperature
VCC
VIN
IO
IC(MAX)
Pd
Tj
Tstg
Electrical characteristics (Ta=25)
Parameter
Symbol
Min.
Input voltage
VI(off)
VI(on)
3
Output voltage
VO(on)
Input current
Output current
DC current gain
II
IO(off)
GI
20
Input resistance
Resistance ratio
R1
R2/R1
3.29
0.8
Transition frequency
fT
E
150
Typ
4.7
1
250
Typical Characteristics
Limits (DTC143E)
UA KA CA
50
-10~+30
100
100
200
150
-55~150
Unit
SA
V
V
mA
300 mW
Max.
0.5
0.3
1.8
0.5
6.11
1.2
Unit
V
V
mA
µA
K
MHz
Conditions
VCC=5V ,IO=100µA
VO=0.3V ,IO=20 mA
IO/II=10mA/0.5mA
VI=5V
VCC=50V ,VI=0
VO=5V ,IO=10mA
VO=10V ,IO=5mA,f=100MHz