BC639-16

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Transistor: NPN, bipolar, 80V, 1A, 0.8/2.75W, TO92

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Service & Packaging

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BC639-16 DataSheet

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BC639-16 Description

The BC639-16 is an NPN transistor from Onsemi, designed for reliable signal amplification in various applications. This device features 80V, 1A, and 0.625W ratings, making it suitable for use in bipolar circuits.

Pin Details

The BC639-16 has a TO-92-3 package with three terminals: the base, collector, and emitter. The transistor can be used to amplify or switch signals in various electronic circuits.

Pin configuration

  • (collector): High current output terminal.
  • (base): Input control terminal.
  • (emitter): Low current output terminal.

Features

  • Performance Data: Offers high gain and frequency response, ensuring reliable signal amplification.
  • Electrical Characteristics: Features an absolute maximum rating of 80V, making it suitable for use in a variety of applications.
  • Operating Conditions: Operates efficiently within a wide temperature range (-40°C to +125°C) and voltage range (0-80V).

Applications

The BC639-16 is commonly used in various applications including audio amplifiers, switching circuits, signal amplification, motor control circuits, voltage regulation circuits, power supply circuits, transducer drivers, audio preamplifiers, and lighting control circuits.

Where to Use:

  • Audio amplifiers
  • Switching circuits
  • Signal amplification
  • Motor control circuits
  • Voltage regulation circuits
  • Power supply circuits
  • Transducer drivers
  • Audio preamplifiers
  • Lighting control circuits

Manufacturer

The BC639-16 is manufactured by Onsemi, a global leader in semiconductor technology. It falls under the category of bipolar transistors, which are designed to facilitate reliable and efficient signal amplification and switching.

This product was developed to meet the growing demand for reliable electronic components in various industries, including automotive, aerospace, and industrial control systems.

Packages

The BC639-16 comes in a TO-92-3 package with three terminals: the collector, base, and emitter. This package is designed for surface-mount technology, offering a compact and efficient solution for integrating the transistor into electronic circuits.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Manufacturer CJ Product Category ! Transistors (BJT) - Single

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification BC639-16 PDF Download

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