Diodes Incorporated
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UF1004-T
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UF1004-T Product Overview

Introduction

UF1004-T is a component belonging to the category of ultrafast rectifiers. This product is widely used in electronic circuits for its unique characteristics and high efficiency.

Basic Information Overview

  • Category: Ultrafast Rectifiers
  • Use: Electronic circuitry
  • Characteristics: High efficiency, fast response time
  • Package: TO-220AC
  • Essence: Ultrafast recovery rectifier diode
  • Packaging/Quantity: Available in reels or tubes, quantity varies based on supplier

Specifications

  • Voltage Rating: 400V
  • Current Rating: 10A
  • Recovery Time: <35ns
  • Operating Temperature Range: -65°C to +175°C
  • Mounting Type: Through Hole
  • Package / Case: TO-220-2

Detailed Pin Configuration

The UF1004-T has a standard TO-220AC package with three pins: 1. Anode 2. Cathode 3. Not connected (Tab)

Functional Features

  • Ultrafast Recovery Time
  • Low Forward Voltage Drop
  • High Surge Current Capability
  • High Operating Temperature Range

Advantages and Disadvantages

Advantages

  • Fast response time
  • Low power loss
  • Suitable for high-frequency applications

Disadvantages

  • Sensitive to voltage spikes
  • Higher cost compared to standard rectifiers

Working Principles

The UF1004-T operates based on the principle of rectification, converting alternating current (AC) into direct current (DC) by allowing current flow in only one direction.

Detailed Application Field Plans

The UF1004-T is commonly used in the following applications: - Switching power supplies - Freewheeling diodes - Reverse battery protection - Snubber circuits - Flyback diodes in inductive loads

Detailed and Complete Alternative Models

Some alternative models to UF1004-T include: - UF1004FCT - UF1004G - UF1004M - UF1004P

In summary, UF1004-T is a crucial component in electronic circuits due to its ultrafast recovery time and high efficiency, making it suitable for various applications in the electronics industry.

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10个与UF1004-T在技术解决方案中的应用相关的常见问题及解答

  1. What is UF1004-T?

    • UF1004-T is a high-performance, ultra-fast diode rectifier designed for various technical applications.

  2. What are the key features of UF1004-T?

    • The key features include ultra-fast recovery time, low forward voltage drop, and high surge current capability.

  3. In what technical solutions can UF1004-T be used?

    • UF1004-T can be used in power supplies, inverters, converters, motor drives, and other high-frequency rectification applications.

  4. What is the maximum operating temperature for UF1004-T?

    • The maximum operating temperature for UF1004-T is typically 150°C.

  5. What is the typical forward voltage drop of UF1004-T?

    • The typical forward voltage drop is around 0.95V at 10A.

  6. What is the reverse recovery time of UF1004-T?

    • The reverse recovery time is typically 35ns.

  7. Is UF1004-T suitable for high-frequency applications?

    • Yes, UF1004-T is designed for high-frequency rectification applications.

  8. What is the maximum repetitive peak reverse voltage for UF1004-T?

    • The maximum repetitive peak reverse voltage is 400V.

  9. Does UF1004-T have a high surge current capability?

    • Yes, UF1004-T has a high surge current capability, making it suitable for demanding applications.

  10. Are there any specific application notes or guidelines for using UF1004-T in technical solutions?

    • Yes, detailed application notes and guidelines are available in the product datasheet to ensure proper usage and performance of UF1004-T in technical solutions.