DTC143EN3_11 Datasheet, PDF (1/6 Pages) Cystech Electonics Corp. – NPN Digital Transistors (Built-in Resistors)

CYStech Electronics Corp.
NPN Digital Transistors (Built-in Resistors)
DTC143EN3
Spec. No. : C368N3
Issued Date : 2003.05.27
Revised Date : 2011.01.24
Page No. : 1/6
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.
• Complements the DTA143EN3
• Pb-free lead plating and halogen-free package
Equivalent Circuit
DTC143EN3
Outline
SOT-23
R1=4.7kΩ , R2=4.7 kΩ
IN(B) : Base
OUT(C) : Collector
GND(E) : Emitter
Absolute Maximum Ratings (Ta=25°C)
Parameter
Symbol
Supply Voltage
Input Voltage
Output Current
Power Dissipation
Junction Temperature
Storage Temperature
VCC
VIN
IO
IO(max.)
Pd
Tj
Tstg
DTC143EN3
Limits
Unit
50
V
-10~+30
V
100
mA
100
mA
200
mW
150
°C
-55~+150
°C
CYStek Product Specification