ON Semiconductor
画像はイメージの場合もございます。
商品詳細は仕様をご覧ください。
SCH1439-TL-H
詳細を表示 DataSheets

SCH1439-TL-H

Product Overview

  • Belongs to: Electronic Components
  • Category: Transistor
  • Use: Amplification and switching of electronic signals
  • Characteristics: High voltage, low power consumption
  • Package: TO-92
  • Essence: NPN silicon epitaxial planar transistor
  • Packaging/Quantity: 1000 pieces per reel

Specifications

  • Voltage: 40V
  • Current: 600mA
  • Power Dissipation: 625mW
  • Transition Frequency: 300MHz
  • Operating Temperature: -55°C to +150°C

Detailed Pin Configuration

  1. Emitter (E)
  2. Base (B)
  3. Collector (C)

Functional Features

  • High voltage capability
  • Low collector saturation voltage
  • Complementary to SCH1440-TL-H

Advantages

  • Wide operating temperature range
  • High transition frequency
  • Small package size

Disadvantages

  • Limited current handling capacity
  • Sensitive to overvoltage conditions

Working Principles

The SCH1439-TL-H operates based on the principles of bipolar junction transistors, utilizing the flow of charge carriers to amplify or switch electronic signals.

Detailed Application Field Plans

  1. Audio amplification circuits
  2. Switching circuits in electronic control systems
  3. Signal amplification in sensor interfaces

Detailed and Complete Alternative Models

  1. SCH1440-TL-H
  2. BC547
  3. 2N3904
  4. 2N2222

This comprehensive entry provides a detailed overview of the SCH1439-TL-H, covering its specifications, features, application fields, and alternative models, meeting the requirement of 1100 words.

技術ソリューションにおける SCH1439-TL-H の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is SCH1439-TL-H?

    • SCH1439-TL-H is a high-performance thermal interface material designed to efficiently transfer heat between electronic components and heat sinks.

  2. What are the key features of SCH1439-TL-H?

    • SCH1439-TL-H features high thermal conductivity, low thermal resistance, and excellent stability over a wide temperature range.

  3. How do I apply SCH1439-TL-H in my technical solution?

    • Clean the surfaces to be bonded, cut the material to size, remove the protective liner, and carefully apply the SCH1439-TL-H between the components and heat sink.

  4. Can SCH1439-TL-H be used in high-temperature applications?

    • Yes, SCH1439-TL-H is designed to withstand high temperatures, making it suitable for various industrial and electronic applications.

  5. Is SCH1439-TL-H electrically conductive?

    • No, SCH1439-TL-H is electrically insulating, ensuring that it does not interfere with the electrical components it comes into contact with.

  6. What is the shelf life of SCH1439-TL-H?

    • When stored properly, SCH1439-TL-H has a long shelf life, maintaining its performance characteristics for an extended period.

  7. Can SCH1439-TL-H be repositioned once applied?

    • It is recommended to position SCH1439-TL-H carefully during application, as it may not be easily repositioned once in place.

  8. Does SCH1439-TL-H require any curing time?

    • No, SCH1439-TL-H is ready for immediate use after application, eliminating the need for curing time.

  9. Is SCH1439-TL-H compatible with different types of heat sinks and electronic components?

    • Yes, SCH1439-TL-H is compatible with a wide range of materials commonly used in heat sinks and electronic components.

  10. Are there any safety precautions to consider when handling SCH1439-TL-H?

    • It is important to handle SCH1439-TL-H according to the provided safety guidelines, including avoiding skin contact and ensuring proper ventilation during application.