Digital transistor JSCJ DTA143ECA with built in resistors enables simplified on off device operation

Key Attributes
Model Number: DTA143ECA
Product Custom Attributes
Output Voltage(VO(on)):
300mV@10mA,0.5mA
Input Resistor:
4.7kΩ
Resistor Ratio:
1
Collector - Emitter Voltage VCEO:
50V
Mfr. Part #:
DTA143ECA
Package:
SOT-23
Product Description

Digital Transistors (Built-in Resistors)

The DTA143EM/DTA143EE/DTA143EUA/DTA143EKA/DTA143ECA/DTA143ESA are digital transistors featuring built-in bias resistors. This integration simplifies circuit design by eliminating the need for external input resistors, enabling direct configuration of inverter circuits. The thin-film bias resistors provide complete isolation and minimize parasitic effects, making device design easier by focusing solely on on/off conditions.

Product Attributes

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

Technical Specifications

Model Package Supply Voltage (VCC) Input Voltage (VIN) Output Current (IO) Power Dissipation (PD) (mW) Junction Temperature (Tj) (C) Storage Temperature (Tstg) (C) Input Voltage VI(off) (V) Input Voltage VI(on) (V) Output Voltage VO(on) (V) Input Current II (mA) Output Current IO(off) (A) DC Current Gain (GI) Input Resistance R1 (k) Resistance Ratio R2/R1 Transition Frequency fT (MHz)
DTA143EM SOT-723 -50 -30+10 -100 100 150 -55+150 -0.5 -3 -0.3 -1.8 -0.5 30 3.29 0.8 250
DTA143EE SOT-523 -50 -30+10 -100 150 150 -55+150 -0.5 -3 -0.3 -1.8 -0.5 30 4.7 1 250
DTA143EUA SOT-323 -50 -30+10 -100 200 150 -55+150 -0.5 -3 -0.3 -1.8 -0.5 30 6.11 1.2 250
DTA143EKA SOT-23-3L -50 -30+10 -100 200 150 -55+150 -0.5 -3 -0.3 -1.8 -0.5 30 - - 250
DTA143ECA SOT-23 -50 -30+10 -100 200 150 -55+150 -0.5 -3 -0.3 -1.8 -0.5 30 - - 250
DTA143ESA TO-92S -50 -30+10 -100 300 150 -55+150 -0.5 -3 -0.3 -1.8 -0.5 30 - - 250

2410121245_JSCJ-DTA143ECA_C68809.pdf

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