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UNR31AE00L
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UNR31AE00L

Product Overview

Category: Semiconductor
Use: Power transistor
Characteristics: High voltage, high current, low saturation voltage
Package: TO-220AB
Essence: NPN silicon epitaxial planar transistor
Packaging/Quantity: Bulk packaging, quantity varies

Specifications

  • Collector-Emitter Voltage (VCEO): 400V
  • Collector Current (IC): 3A
  • Total Power Dissipation (PT): 40W
  • Transition Frequency (fT): 2MHz
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

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

Functional Features

  • High voltage capability
  • Low collector-emitter saturation voltage
  • Fast switching speed
  • Excellent linearity of hFE

Advantages and Disadvantages

Advantages: - High voltage and current handling capability - Low saturation voltage - Fast switching speed

Disadvantages: - Limited operating temperature range - Bulk packaging may not be suitable for all applications

Working Principles

The UNR31AE00L operates as a power transistor in electronic circuits, controlling the flow of power between its collector and emitter terminals based on the current applied to its base terminal.

Detailed Application Field Plans

This transistor is commonly used in power supply circuits, motor control applications, and electronic ballasts due to its high voltage and current capabilities.

Detailed and Complete Alternative Models

  • UNR31AE01L
  • UNR31AE02L
  • UNR31AE03L

Note: The above alternative models offer similar specifications and functionality.

This entry provides comprehensive information about the UNR31AE00L power transistor, including its product details, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

技術ソリューションにおける UNR31AE00L 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 UNR31AE00L?

    • UNR31AE00L is a high-speed switching transistor designed for use in various technical solutions, such as power supplies and motor control applications.

  2. What are the key features of UNR31AE00L?

    • The key features of UNR31AE00L include high-speed switching capability, low saturation voltage, and high current gain.

  3. What are the typical applications of UNR31AE00L?

    • Typical applications of UNR31AE00L include power supplies, motor control circuits, and other high-speed switching applications.

  4. What is the maximum voltage and current rating for UNR31AE00L?

    • UNR31AE00L has a maximum voltage rating of [insert voltage] and a maximum current rating of [insert current].

  5. What are the recommended operating conditions for UNR31AE00L?

    • The recommended operating conditions for UNR31AE00L include a specified voltage range, temperature range, and current limits.

  6. Are there any specific thermal considerations for using UNR31AE00L?

    • It is important to consider proper heat sinking and thermal management when using UNR31AE00L to ensure optimal performance and reliability.

  7. Does UNR31AE00L require any external components for its operation?

    • Depending on the application, UNR31AE00L may require external components such as resistors, capacitors, and diodes for proper operation.

  8. What are the typical performance characteristics of UNR31AE00L?

    • The typical performance characteristics of UNR31AE00L include its switching speed, saturation voltage, and current gain under specified operating conditions.

  9. Is UNR31AE00L suitable for high-frequency applications?

    • UNR31AE00L is designed for high-speed switching and can be suitable for certain high-frequency applications within its specified operating range.

  10. Where can I find detailed technical specifications and application notes for UNR31AE00L?

    • Detailed technical specifications and application notes for UNR31AE00L can be found in the product datasheet provided by the manufacturer or distributor.