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SS29HE3/52T
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SS29HE3/52T Product Overview

Introduction

SS29HE3/52T is a high-efficiency Schottky rectifier designed for use in various electronic applications. This product belongs to the category of semiconductor devices and is widely used in power supply units, voltage regulators, and other electronic circuits requiring high-frequency switching.

Basic Information Overview

  • Category: Semiconductor device
  • Use: Rectification in electronic circuits
  • Characteristics: High efficiency, low forward voltage drop, fast switching speed
  • Package: SOD-123 package
  • Essence: Schottky rectifier
  • Packaging/Quantity: Available in reels of 3000 units

Specifications

  • Forward Voltage Drop: 0.38V at 3A
  • Reverse Voltage: 40V
  • Maximum Continuous Current: 3A
  • Operating Temperature Range: -65°C to +125°C

Detailed Pin Configuration

The SS29HE3/52T has a standard SOD-123 package with two pins. The pin configuration is as follows: 1. Pin 1: Anode 2. Pin 2: Cathode

Functional Features

  • High efficiency and low power loss
  • Fast switching speed for high-frequency applications
  • Low forward voltage drop for reduced energy consumption

Advantages and Disadvantages

Advantages

  • High efficiency leads to lower power dissipation
  • Fast switching speed enables high-frequency operation
  • Low forward voltage drop reduces energy loss

Disadvantages

  • Limited reverse voltage rating compared to some alternative models
  • Sensitive to overvoltage conditions

Working Principles

The SS29HE3/52T operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for faster switching and lower forward voltage drop compared to conventional diodes. When a forward bias is applied, the Schottky barrier facilitates the flow of current with minimal resistance.

Detailed Application Field Plans

The SS29HE3/52T is suitable for a wide range of applications, including: - Power supply units - Voltage regulators - Switching power converters - DC-DC converters - Solar panel bypass diodes

Detailed and Complete Alternative Models

Some alternative models to SS29HE3/52T include: - SS34HE3/52T - SS56HE3/52T - SS78HE3/52T - SS101HE3/52T

These alternative models offer varying specifications and may be suitable for different application requirements.

In conclusion, the SS29HE3/52T Schottky rectifier offers high efficiency, fast switching speed, and low forward voltage drop, making it an ideal choice for various electronic circuits and power supply applications.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi SS29HE3/52T dalam penyelesaian teknikal

  1. What is SS29HE3/52T?

    • SS29HE3/52T is a high-efficiency Schottky diode designed for use in various technical solutions, such as power supplies and voltage clamping applications.

  2. What are the key features of SS29HE3/52T?

    • The key features of SS29HE3/52T include low forward voltage drop, high current capability, fast switching speed, and high temperature stability.

  3. What are the typical applications of SS29HE3/52T?

    • SS29HE3/52T is commonly used in DC-DC converters, reverse polarity protection circuits, freewheeling diodes, and voltage clamping applications.

  4. What is the maximum forward voltage of SS29HE3/52T?

    • The maximum forward voltage of SS29HE3/52T is typically around 0.5V at a forward current of 2A.

  5. What is the reverse recovery time of SS29HE3/52T?

    • The reverse recovery time of SS29HE3/52T is very short, typically in the range of nanoseconds, making it suitable for high-frequency applications.

  6. What is the maximum operating temperature of SS29HE3/52T?

    • SS29HE3/52T can operate at temperatures up to 150°C, making it suitable for use in high-temperature environments.

  7. Does SS29HE3/52T require a heatsink for operation?

    • Depending on the application and the power dissipation, a heatsink may be required for optimal performance of SS29HE3/52T in high-power applications.

  8. Is SS29HE3/52T RoHS compliant?

    • Yes, SS29HE3/52T is RoHS compliant, ensuring that it meets environmental standards for hazardous substance restrictions.

  9. What packaging options are available for SS29HE3/52T?

    • SS29HE3/52T is available in various surface mount and through-hole packages, such as SMA, SMB, and SMC, providing flexibility for different assembly methods.

  10. Where can I find detailed specifications and application notes for SS29HE3/52T?

    • Detailed specifications and application notes for SS29HE3/52T can be found in the product datasheet provided by the manufacturer or distributor, offering comprehensive information for design and implementation.