Integrated resistor network digital transistor JSCJ DTA143XCA designed for positive input biasing and simplified operation

Key Attributes
Model Number: DTA143XCA
Product Custom Attributes
Output Voltage(VO(on)):
300mV@10mA,0.5mA
Input Resistor:
6.11kΩ
Resistor Ratio:
2.6
Mfr. Part #:
DTA143XCA
Package:
SOT-23
Product Description

Digital Transistor (PNP)

The DTA143XM/DTA143XE/DTA143XUA DTA143XKA /DTA143XCA/DTA143XSA are PNP digital transistors featuring built-in bias resistors. This integrated resistor network simplifies circuit design by eliminating the need for external input resistors, allowing for easy configuration of inverter circuits. The thin-film bias resistors are fully isolated, enabling positive input biasing and minimizing parasitic effects. Operation is simplified to setting on/off conditions, facilitating device design.

Product Attributes

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

Technical Specifications

Part NumberPackageSupply Voltage (VCC) (V)Input Voltage (VIN) (V)Output Current (IO) (mA)Power Dissipation (PD) (mW)
DTA143XMSOT-723-50-20+7-100100
DTA143XESOT-523-50-20+7-100150
DTA143XUASOT-323-50-20+7-100200
DTA143XKASOT-23-3L-50-20+7-100200
DTA143XCASOT-23-50-20+7-100200
DTA143XSATO-92S-50-20+7-100300

Electrical Characteristics

ParameterSymbolConditionsMinTypMaxUnit
Input voltage (off)VI(off)VCC=-5V,IO=-100A-0.3V
Input voltage (on)VI(on)VO=-0.3V ,IO=-20mA-2.5V
Output voltage (on)VO(on)IO/II=-10mA/-0.5mA-0.1-0.3V
Input currentIIVI=-5V-1.8mA
Output current (off)IO(off)VCC=-50V,VI=0-0.5A
DC current gainGIVO=-5V,IO=-10mA30
Input resistanceR13.294.76.11k
Resistance ratioR2/R11.72.12.6
Transition frequencyfTVO=-10V,IO=-5mA,f=100MHz250MHz

2410121736_JSCJ-DTA143XCA_C2910198.pdf

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