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UF4002TA
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UF4002TA

Product Overview

Category

The UF4002TA belongs to the category of rectifier diodes.

Use

It is commonly used in electronic circuits for converting alternating current (AC) to direct current (DC).

Characteristics

  • Fast switching speed
  • High efficiency
  • Low forward voltage drop

Package

The UF4002TA is typically available in a DO-41 package.

Essence

This rectifier diode is essential for converting AC to DC in various electronic applications.

Packaging/Quantity

The UF4002TA is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Maximum Average Forward Current: 1A
  • Peak Repetitive Reverse Voltage: 100V
  • Maximum Forward Voltage Drop: 1V
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The UF4002TA has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

  • Efficient conversion of AC to DC
  • Fast response time
  • Low power dissipation

Advantages and Disadvantages

Advantages

  • Fast switching speed
  • High efficiency
  • Compact size

Disadvantages

  • Limited maximum forward current
  • Sensitive to reverse voltage spikes

Working Principles

The UF4002TA operates by allowing current to flow in one direction while blocking it in the opposite direction, enabling the conversion of AC to DC.

Detailed Application Field Plans

The UF4002TA is widely used in: - Power supplies - Battery chargers - LED lighting - Switching power supplies

Detailed and Complete Alternative Models

Some alternative models to UF4002TA include: - 1N4001 - 1N4002 - 1N4003 - 1N4004

In conclusion, the UF4002TA rectifier diode is a crucial component in electronic circuits, offering fast switching speed, high efficiency, and reliable performance in converting AC to DC. Its compact size and functional features make it suitable for various applications in power supplies, lighting, and more.

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10个与UF4002TA在技术解决方案中的应用相关的常见问题及解答

  1. What is UF4002TA?

    • UF4002TA is a fast recovery diode commonly used in rectifier applications.

  2. What are the key features of UF4002TA?

    • The key features of UF4002TA include its fast recovery time, low forward voltage drop, and high surge current capability.

  3. What are the typical applications of UF4002TA?

    • UF4002TA is typically used in power supplies, inverters, converters, and other electronic circuits requiring rectification of AC to DC.

  4. What is the maximum forward voltage of UF4002TA?

    • The maximum forward voltage of UF4002TA is typically around 1V at a forward current of 1A.

  5. What is the reverse recovery time of UF4002TA?

    • The reverse recovery time of UF4002TA is typically in the range of tens of nanoseconds.

  6. What is the maximum repetitive peak reverse voltage of UF4002TA?

    • The maximum repetitive peak reverse voltage of UF4002TA is typically around 100V.

  7. Can UF4002TA be used in high-frequency applications?

    • Yes, UF4002TA can be used in high-frequency applications due to its fast recovery time.

  8. What is the operating temperature range of UF4002TA?

    • The operating temperature range of UF4002TA is typically from -65°C to 175°C.

  9. Does UF4002TA require a heat sink for certain applications?

    • Depending on the application and power dissipation, UF4002TA may require a heat sink to ensure proper thermal management.

  10. Is UF4002TA RoHS compliant?

    • Yes, UF4002TA is RoHS compliant, making it suitable for use in environmentally conscious designs.