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DTC124EKA - NPN Digital Transistor

Download the DTC124EKA datasheet PDF. This datasheet also covers the DTC124EM variant, as both devices belong to the same npn digital transistor family and are provided as variant models within a single manufacturer datasheet.

Key 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 PIN.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (DTC124EM-JCST.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number DTC124EKA
Manufacturer JCST
File Size 448.66 KB
Description NPN Digital Transistor
Datasheet download datasheet DTC124EKA Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD Digital Transistors (Built-in Resistors) DTC124EM/DTC124EE/DTC124EUA DTC124EKA /DTC124ECA/DTC124ESA DIGITAL TRANSISTOR (NPN) ·Equivalent Circuit 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 PIN CONNENCTIONS and MARKING DTC124EM SOT-723 MARKING:25 1. IN 2. GND 3. OUT DTC124EUA MARKING: 25 SOT-323 1. IN 2. GND 3. OUT DTC124ECA MARKING: 25 SOT-23 1.