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DTA144EM - Digital transistors

Key Features

  • 1) Built-In Biasing Resistors, R1 = R2 = 47kΩ 2) Built-in bias resistors enable the configuration of 　an inverter circuit without connecting external 　input resistors (see inner circuit) . 3) The bias resistors consist of thin-film resistors 　with complete isolation to allow negative biasing 　of the input. They also have the advantage of 　completely eliminating parasitic effects. 4) Only the on/off conditions need to be set 　for operation, making the circuit design easy. 5) Complementary NPN Typ.

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Datasheet Details

Part number DTA144EM
Manufacturer ROHM
File Size 1.75 MB
Description Digital transistors
Datasheet download datasheet DTA144EM Datasheet

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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.

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DTA144E series PNP -100mA -50V Digital Transistors (Bias Resistor Built-in Transistors) Datasheet Parameter VCC IC(MAX.) R1 R2 Value -50V -100mA 47kΩ 47kΩ lFeatures 1) Built-In Biasing Resistors, R1 = R2 = 47kΩ 2) Built-in bias resistors enable the configuration of 　an inverter circuit without connecting external 　input resistors (see inner circuit) . 3) The bias resistors consist of thin-film resistors 　with complete isolation to allow negative biasing 　of the input. They also have the advantage of 　completely eliminating parasitic effects. 4) Only the on/off conditions need to be set 　for operation, making the circuit design easy. 5) Complementary NPN Types: DTC144E series 6) Complex transistors: EMB2/ UMB5N/ IMB2A/ 　EMA2/ UMA2N/ FMA2A （PNP type） 7) Lead Free/RoHS Compliant.