Vishay Semiconductor Diodes Division
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SMCG7.0CAHE3/9AT
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SMCG7.0CAHE3/9AT

Introduction

The SMCG7.0CAHE3/9AT is a crucial component in the field of electronics and electrical engineering. This entry provides an in-depth overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Component
  • Use: Surge Protection
  • Characteristics: High-speed response, low clamping voltage
  • Package: DO-214AB (SMC)
  • Essence: Transient Voltage Suppressor (TVS) Diode
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage - Reverse Standoff (Typ): 6.4V
  • Voltage - Breakdown (Min): 7.13V
  • Voltage - Clamping (Max) @ Ipp: 11V
  • Current - Peak Pulse (10/1000µs): 23.2A
  • Power - Peak Pulse: 3000W
  • Type: Zener

Detailed Pin Configuration

The SMCG7.0CAHE3/9AT follows the standard DO-214AB (SMC) package configuration with two pins for connection.

Functional Features

  • Surge Protection: Provides robust protection against transient voltage spikes.
  • High-Speed Response: Rapidly responds to overvoltage conditions, safeguarding sensitive electronic components.

Advantages and Disadvantages

Advantages

  • Effective surge protection
  • Low clamping voltage
  • High power handling capability

Disadvantages

  • Sensitive to reverse bias conditions
  • Limited to unidirectional protection

Working Principles

The SMCG7.0CAHE3/9AT operates based on the principle of zener breakdown, where it conducts current when the voltage across it exceeds the breakdown voltage, thereby diverting excessive energy away from the protected circuit.

Detailed Application Field Plans

The SMCG7.0CAHE3/9AT finds extensive application in various electronic systems, including: - Power Supplies - Communication Equipment - Automotive Electronics - Industrial Control Systems - Consumer Electronics

Detailed and Complete Alternative Models

  • Alternative Model 1: P6SMB6.8CA
  • Alternative Model 2: SMBJ7.0A

In conclusion, the SMCG7.0CAHE3/9AT serves as a critical surge protection component with its high-speed response, low clamping voltage, and robust transient voltage suppression capabilities. Its application spans across diverse electronic systems, ensuring the integrity and reliability of sensitive circuits.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMCG7.0CAHE3/9AT v technických řešeních

  1. What is SMCG7.0CAHE3/9AT?

    • SMCG7.0CAHE3/9AT is a surface mount, high-power transient voltage suppressor diode designed to protect sensitive electronics from voltage transients.

  2. What are the key features of SMCG7.0CAHE3/9AT?

    • The key features include a peak pulse power of 7.0 kW, low clamping voltage, and fast response time.

  3. In what technical solutions can SMCG7.0CAHE3/9AT be used?

    • SMCG7.0CAHE3/9AT can be used in various technical solutions such as power supplies, automotive electronics, industrial equipment, and telecommunications systems.

  4. How does SMCG7.0CAHE3/9AT protect sensitive electronics?

    • It provides a low-impedance path for transient currents and clamps the voltage to a safe level, diverting excess energy away from the protected circuit.

  5. What are the recommended operating conditions for SMCG7.0CAHE3/9AT?

    • The recommended operating conditions typically include a maximum junction temperature, forward surge current, and storage temperature range.

  6. Are there any application notes or guidelines available for using SMCG7.0CAHE3/9AT?

    • Yes, application notes and guidelines are provided by the manufacturer to assist with the proper implementation of SMCG7.0CAHE3/9AT in technical solutions.

  7. Can SMCG7.0CAHE3/9AT be used for ESD protection?

    • While it is primarily designed for transient voltage suppression, SMCG7.0CAHE3/9AT may also provide some level of ESD protection due to its fast response time.

  8. What are the typical failure modes of SMCG7.0CAHE3/9AT?

    • Typical failure modes may include short circuits, open circuits, or degradation of clamping performance under extreme conditions.

  9. Is SMCG7.0CAHE3/9AT RoHS compliant?

    • Yes, SMCG7.0CAHE3/9AT is typically RoHS compliant, but it's important to verify the specific part number and manufacturer for compliance.

  10. Where can I find detailed specifications and datasheets for SMCG7.0CAHE3/9AT?

    • Detailed specifications and datasheets for SMCG7.0CAHE3/9AT can be found on the manufacturer's website or through authorized distributors.