Built in resistor digital transistor JSCJ DTA123JUA designed for easy inverter circuit configuration

Key Attributes
Model Number: DTA123JUA
Product Custom Attributes
Output Voltage(VO(on)):
300mV@5mA,0.25mA
Input Resistor:
2.2kΩ
Resistor Ratio:
26
Collector - Emitter Voltage VCEO:
50V
Mfr. Part #:
DTA123JUA
Package:
SOT-323
Product Description

Product Overview

The DTA123J series are PNP digital transistors with built-in bias resistors. This integrated design simplifies circuit configuration, eliminating the need for external input resistors and enabling inverter circuit setups. The thin-film bias resistors offer excellent isolation, positive input biasing, and minimal parasitic effects, making device design straightforward by only requiring on/off condition settings.

Product Attributes

  • Brand: JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
  • Product Type: Digital Transistors (Built-in Resistors)

Technical Specifications

Part NumberPackageSupply Voltage (VCC) (Max)Input Voltage (VIN) (Range)Output Current (IO) (Max)Power Dissipation (PD) (Max)Operation Junction and Storage Temperature Range
DTA123JMSOT-723-50 V-12+5 V-100 mA100 mW-55+150
DTA123JESOT-523-50 V-12+5 V-100 mA150 mW-55+150
DTA123JUASOT-323-50 V-12+5 V-100 mA200 mW-55+150
DTA123JKASOT-23-3L-50 V-12+5 V-100 mA200 mW-55+150
DTA123JCASOT-23-50 V-12+5 V-100 mA200 mW-55+150
DTA123JSATO-92S-50 V-12+5 V-100 mA300 mW-55+150

Electrical Characteristics (Ta=25 unless otherwise specified)

ParameterSymbolConditionsMinTypMaxUnit
Input voltage (off)VI(off)VCC=-5V,IO=-100A-0.5V
Input voltage (on)VI(on)VO=-0.3V,IO=-5 mA-1.1V
Output voltage (on)VO(on)IO/II=-5mA/-0.25mA-0.1-0.3V
Input currentIIVI=-5V-3.6mA
Output current (off)IO(off)VCC=-50V,VI=0-0.5A
DC current gainGIVO=-5V,IO=-10mA80
Input resistanceR11.542.22.86k
Resistance ratioR2/R1172126
Transition frequencyfTVO=-10V,IO=-5mA,f=100MHz250MHz

2410121929_JSCJ-DTA123JUA_C2910243.pdf

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