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STTH1R04UY
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STTH1R04UY

Product Overview

Category: Diode
Use: Rectifier diode for high-frequency applications
Characteristics: Fast recovery, low forward voltage drop, high frequency operation
Package: TO-220AC
Essence: High-performance rectifier diode
Packaging/Quantity: Tape and reel, 500 units per reel

Specifications

  • Voltage Rating: 400V
  • Current Rating: 1A
  • Recovery Time: 35ns
  • Forward Voltage Drop: 1.3V at 1A

Detailed Pin Configuration

The STTH1R04UY is a two-pin device with the following pin configuration: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Fast recovery time for high-frequency applications
  • Low forward voltage drop for reduced power dissipation
  • High frequency operation for efficient switching

Advantages and Disadvantages

Advantages: - Fast recovery time - Low forward voltage drop - High frequency operation

Disadvantages: - Limited current rating compared to other diodes in the same category

Working Principles

The STTH1R04UY operates as a rectifier diode, allowing current to flow in one direction while blocking it in the opposite direction. Its fast recovery time and low forward voltage drop make it suitable for high-frequency applications where efficiency is crucial.

Detailed Application Field Plans

The STTH1R04UY is commonly used in: - Switch-mode power supplies - Flyback converters - Freewheeling diodes in inductive loads

Detailed and Complete Alternative Models

Some alternative models to the STTH1R04UY include: - STTH1R06UY: Higher current rating (1.5A) with similar characteristics - STTH1R04U: Lower voltage rating (200V) with similar characteristics - STTH1R04: Non-UL certified version with similar specifications

This comprehensive entry provides an in-depth understanding of the STTH1R04UY rectifier diode, including its specifications, features, applications, and alternatives.

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi STTH1R04UY dalam penyelesaian teknikal

  1. What is STTH1R04UY?

    • STTH1R04UY is a high-efficiency ultrafast diode designed for use in various technical solutions, including power supplies, motor control, and lighting applications.

  2. What is the maximum voltage rating of STTH1R04UY?

    • The maximum repetitive reverse voltage (VRRM) of STTH1R04UY is 400 volts.

  3. What is the forward current rating of STTH1R04UY?

    • The average forward current (IF(AV)) rating of STTH1R04UY is typically 1 ampere.

  4. What is the typical forward voltage drop of STTH1R04UY?

    • The typical forward voltage drop (VF) of STTH1R04UY is around 0.95 volts at room temperature.

  5. Is STTH1R04UY suitable for high-frequency applications?

    • Yes, STTH1R04UY is designed for high-frequency operation and can be used in switching power supplies and other high-frequency circuits.

  6. Does STTH1R04UY have a fast recovery time?

    • Yes, STTH1R04UY features an ultrafast recovery time, making it suitable for applications requiring rapid switching.

  7. Can STTH1R04UY be used in rectifier circuits?

    • Yes, STTH1R04UY is commonly used as a rectifier diode in various power supply and conversion circuits.

  8. What is the operating temperature range of STTH1R04UY?

    • STTH1R04UY is designed to operate within a temperature range of -65°C to 175°C, making it suitable for a wide range of environments.

  9. Is STTH1R04UY RoHS compliant?

    • Yes, STTH1R04UY is compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring its environmental friendliness.

  10. Where can I find detailed application notes for using STTH1R04UY in technical solutions?

    • Detailed application notes and technical information for STTH1R04UY can be found on the manufacturer's website or in the product datasheet.