Vishay Semiconductor Diodes Division
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SMCG54CAHE3/9AT
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SMCG54CAHE3/9AT

Introduction

The SMCG54CAHE3/9AT is a diode belonging to the category of semiconductor devices. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: Semiconductor Diode
  • Use: Rectification and voltage regulation in electronic circuits
  • Characteristics: Fast switching speed, low forward voltage drop, high surge current capability
  • Package: DO-214AB (SMC), SMC (SMD)
  • Essence: Silicon rectifier diode
  • Packaging/Quantity: Available in reels or tubes, quantity varies by manufacturer

Specifications

  • Part Number: SMCG54CAHE3/9AT
  • Voltage Rating: 54V
  • Current Rating: 3A
  • Operating Temperature Range: -65°C to +175°C
  • Reverse Recovery Time: < 75ns
  • Forward Voltage Drop: < 0.85V at 3A

Detailed Pin Configuration

The SMCG54CAHE3/9AT has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

  • Fast recovery time
  • Low leakage current
  • High surge current capability
  • High reliability

Advantages and Disadvantages

Advantages

  • Fast switching speed
  • Low forward voltage drop
  • High surge current capability
  • Reliable performance

Disadvantages

  • Higher cost compared to standard rectifier diodes
  • Sensitive to reverse voltage spikes

Working Principles

The SMCG54CAHE3/9AT operates based on the principle of rectification, allowing current flow in one direction while blocking it in the opposite direction. When forward biased, it conducts current with a low voltage drop, making it suitable for various electronic applications.

Detailed Application Field Plans

The SMCG54CAHE3/9AT is commonly used in the following applications: - Power supplies - Voltage clamping circuits - Overvoltage protection - Switching power converters - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the SMCG54CAHE3/9AT include: - 1N5822: Schottky diode with similar voltage and current ratings - FR307: Fast recovery rectifier diode with comparable characteristics - MBR360: Schottky barrier rectifier with similar package and ratings

In conclusion, the SMCG54CAHE3/9AT is a versatile semiconductor diode with fast switching speed, low forward voltage drop, and high surge current capability, making it suitable for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMCG54CAHE3/9AT v technických řešeních

  1. What is the SMCG54CAHE3/9AT used for?

    • The SMCG54CAHE3/9AT is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum voltage rating of the SMCG54CAHE3/9AT?

    • The maximum voltage rating of the SMCG54CAHE3/9AT is 54V.

  3. What is the peak pulse power handling capability of the SMCG54CAHE3/9AT?

    • The SMCG54CAHE3/9AT has a peak pulse power handling capability of 1500W.

  4. What are the typical applications of the SMCG54CAHE3/9AT?

    • Typical applications of the SMCG54CAHE3/9AT include protection of power supplies, communication systems, automotive electronics, and industrial equipment.

  5. What is the operating temperature range of the SMCG54CAHE3/9AT?

    • The SMCG54CAHE3/9AT has an operating temperature range of -55°C to 175°C.

  6. Does the SMCG54CAHE3/9AT comply with any industry standards?

    • Yes, the SMCG54CAHE3/9AT complies with the industry standard AEC-Q101 for automotive applications.

  7. What is the package type of the SMCG54CAHE3/9AT?

    • The SMCG54CAHE3/9AT is available in a DO-215AB (SMC) package.

  8. Is the SMCG54CAHE3/9AT RoHS compliant?

    • Yes, the SMCG54CAHE3/9AT is RoHS compliant, making it suitable for use in environmentally conscious designs.

  9. What are the key features of the SMCG54CAHE3/9AT?

    • The key features of the SMCG54CAHE3/9AT include low clamping voltage, fast response time, and high surge capability.

  10. Where can I find detailed specifications and application notes for the SMCG54CAHE3/9AT?

    • Detailed specifications and application notes for the SMCG54CAHE3/9AT can be found on the manufacturer's website or in the product datasheet.