DTC144EC3 Datasheet, PDF (1/6 Pages) Cystech Electonics Corp. – DTC144EC3 CYStek Product Specification

CYStech Electronics Corp.
NPN Digital Transistors (Built-in Resistors)
DTC144EC3
Spec. No. : C372C3
Issued Date : 2004.03.09
Revised Date : 2014.03.04
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 DTA144EC3
• Pb-free lead plating package
Equivalent Circuit
DTC144EC3
R1
IN
OUT
R2
GND
IN
OUT
GND
R1=47kΩ , R2=47 kΩ
IN(B) : Base
OUT(C) : Collector
GND(E) : Emitter
Outline
SOT-523
C
B
E
Ordering Information
Device
DTC144EC3-0-T1-X
Package
SOT-523
(Pb-free lead plating package)
Shipping
3000 pcs / tape & reel
Environment friendly grade : S for RoHS compliant products, G for RoHS compliant and
green compound products
Packing spec, T1 : 3000 pcs / tape & reel, 7” reel
Product rank, zero for no rank products
Product name
DTC144EC3
CYStek Product Specification