Vishay Semiconductor Diodes Division
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UB16DCT-E3/4W
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UB16DCT-E3/4W

Product Overview

Category

The UB16DCT-E3/4W belongs to the category of rectifier diodes.

Use

It is commonly used in power supply and rectification applications.

Characteristics

  • High current capability
  • Low forward voltage drop
  • Fast switching speed

Package

The UB16DCT-E3/4W is typically available in a surface mount package.

Essence

This rectifier diode is essential for converting alternating current (AC) to direct current (DC) in various electronic circuits.

Packaging/Quantity

The UB16DCT-E3/4W is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Maximum Average Forward Current: 16A
  • Reverse Voltage: 200V
  • Forward Voltage Drop: 0.65V at 8A
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The UB16DCT-E3/4W typically has a standard pin configuration with two leads for connection.

Functional Features

  • High current carrying capability
  • Low power loss
  • Fast recovery time

Advantages and Disadvantages

Advantages

  • Efficient power conversion
  • Suitable for high-frequency applications
  • Compact size

Disadvantages

  • Sensitive to reverse voltage spikes
  • Limited reverse voltage rating

Working Principles

The UB16DCT-E3/4W operates based on the principle of semiconductor junction rectification, allowing it to conduct current in one direction while blocking it in the opposite direction.

Detailed Application Field Plans

The UB16DCT-E3/4W is widely used in: - Switch-mode power supplies - Battery chargers - Motor drives - Inverters

Detailed and Complete Alternative Models

Some alternative models to the UB16DCT-E3/4W include: - UF16GCT-E3/4W - UG16DCT-E3/4W - US16DCT-E3/4W

In conclusion, the UB16DCT-E3/4W rectifier diode is a crucial component in various electronic devices and systems, offering efficient power conversion and high current capability. Its compact size and fast switching speed make it suitable for diverse applications, although its sensitivity to reverse voltage spikes and limited reverse voltage rating should be considered in specific design scenarios.

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Énumérez 10 questions et réponses courantes liées à l'application de UB16DCT-E3/4W dans les solutions techniques

  1. What is the UB16DCT-E3/4W?

    • The UB16DCT-E3/4W is a high-efficiency, ultra-fast rectifier diode designed for various technical solutions.

  2. What are the key features of the UB16DCT-E3/4W?

    • The UB16DCT-E3/4W features low forward voltage drop, high current capability, and ultra-fast reverse recovery time.

  3. In what technical applications can the UB16DCT-E3/4W be used?

    • The UB16DCT-E3/4W is commonly used in power supplies, inverters, converters, and other electronic systems requiring rectification of AC to DC.

  4. What is the maximum forward voltage of the UB16DCT-E3/4W?

    • The maximum forward voltage of the UB16DCT-E3/4W is typically around 0.65V at a forward current of 16A.

  5. What is the reverse recovery time of the UB16DCT-E3/4W?

    • The UB16DCT-E3/4W has an ultra-fast reverse recovery time of approximately 15ns.

  6. What is the maximum repetitive peak reverse voltage of the UB16DCT-E3/4W?

    • The UB16DCT-E3/4W has a maximum repetitive peak reverse voltage of 200V.

  7. Does the UB16DCT-E3/4W require a heatsink for certain applications?

    • Yes, for high-power applications or when operating at elevated temperatures, a heatsink may be required to ensure proper thermal management.

  8. Is the UB16DCT-E3/4W suitable for high-frequency applications?

    • Yes, the UB16DCT-E3/4W's ultra-fast characteristics make it suitable for high-frequency applications such as switch-mode power supplies.

  9. What are the recommended storage and operating temperature ranges for the UB16DCT-E3/4W?

    • The UB16DCT-E3/4W is typically rated for storage temperatures ranging from -55°C to 175°C and operating temperatures ranging from -55°C to 150°C.

  10. Where can I find detailed specifications and application notes for the UB16DCT-E3/4W?

    • Detailed specifications and application notes for the UB16DCT-E3/4W can be found in the product datasheet provided by the manufacturer or distributor.