Digital transistor with built in bias resistors JSCJ DTC143XCA simplifies inverter circuit design and operation

Key Attributes
Model Number: DTC143XCA
Product Custom Attributes
Output Voltage(VO(on)):
300mV@10mA,0.5mA
Input Resistor:
6.11kΩ
Resistor Ratio:
2.6
Collector - Emitter Voltage VCEO:
50V
Mfr. Part #:
DTC143XCA
Package:
SOT-23
Product Description

Digital Transistors (Built-in Resistors)

These NPN digital transistors feature built-in bias resistors, simplifying inverter circuit configuration by eliminating the need for external input resistors. The thin-film bias resistors offer complete isolation for negative input biasing and minimize parasitic effects. Operation is simplified as only on/off conditions need to be set, easing device design.

Product Attributes

  • Brand: JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
  • Origin: JCET

Technical Specifications

Part Number Package Supply Voltage (VCC) (V) Input Voltage (VIN) (V) Output Current (IO) (mA) Power Dissipation (PD) (mW) Junction Temperature (Tj) (C) Storage Temperature (Tstg) (C)
DTC143XM SOT-723 50 -7+20 100 100 150 -55+150
DTC143XE SOT-523 50 -7+20 100 150 150 -55+150
DTC143XUA SOT-323 50 -7+20 100 200 150 -55+150
DTC143XKA SOT-23-3L 50 -7+20 100 200 150 -55+150
DTC143XCA SOT-23 50 -7+20 100 200 150 -55+150
DTC143XSA TO-92S 50 -7+20 100 300 150 -55+150

Electrical Characteristics (Ta=25 unless otherwise specified)

Parameter Symbol Conditions Min Typ Max Unit
Input voltage VI(off) VCC=5V,IO=100A 0.3 V
Input voltage VI(on) VO=0.3V,IO=20mA 2.5 V
Output voltage VO(on) IO/II=10mA/0.5mA 0.1 0.3 V
Input current II VI=5V 1.8 mA
Output current IO(off) VCC=50V,VI=0 0.5 A
DC current gain GI VO=5V,IO=10mA 30
Input resistance R1 3.29 6.11 k
Resistance ratio R2/R1 1.7 2.6
Transition frequency fT VO=10V,IO=5mA,f=100MHz 250 MHz

2410121442_JSCJ-DTC143XCA_C168176.pdf

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