Vishay Semiconductor Diodes Division
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SM8S13ATHE3/I
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SM8S13ATHE3/I

Introduction

The SM8S13ATHE3/I is a high-performance TVS (transient voltage suppressor) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. This entry provides an overview of the product, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: TVS Diode
  • Use: Protection against voltage transients
  • Characteristics: High performance, low clamping voltage, fast response time
  • Package: SMC (DO-214AB)
  • Essence: Transient voltage suppression
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Standoff Voltage: 13V
  • Breakdown Voltage: 14.4V
  • Peak Pulse Current: 100A
  • Clamping Voltage: 21.5V
  • Operating Temperature Range: -55°C to 150°C
  • Compliance: RoHS

Detailed Pin Configuration

The SM8S13ATHE3/I follows the standard SMC (DO-214AB) package configuration with two leads.

Functional Features

  • Fast response time
  • Low clamping voltage
  • High surge current capability
  • RoHS compliant

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Wide operating temperature range
  • RoHS compliance for environmental considerations

Disadvantages

  • Relatively limited breakdown voltage compared to some higher-end TVS diodes
  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

The SM8S13ATHE3/I operates on the principle of diverting excessive transient currents away from sensitive electronic components by providing a low-impedance path to ground during transient voltage events. This helps in limiting the voltage across the protected device.

Detailed Application Field Plans

The SM8S13ATHE3/I is suitable for a wide range of applications, including: - Consumer electronics - Telecommunication equipment - Industrial automation systems - Automotive electronics - Power supplies

Detailed and Complete Alternative Models

  • SM8S10AHE3/I
  • SM8S15AHE3/I
  • SM8S18AHE3/I
  • SM8S24AHE3/I

In conclusion, the SM8S13ATHE3/I TVS diode offers effective protection against voltage transients in various electronic applications, with its high surge current capability and fast response time. While it may have limitations in terms of breakdown voltage, it remains a reliable choice for safeguarding sensitive electronic equipment.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SM8S13ATHE3/I v technických řešeních

  1. What is the maximum reverse stand-off voltage of SM8S13ATHE3/I?

    • The maximum reverse stand-off voltage of SM8S13ATHE3/I is 13V.

  2. What is the peak pulse power dissipation of SM8S13ATHE3/I?

    • The peak pulse power dissipation of SM8S13ATHE3/I is 800W.

  3. What is the breakdown voltage of SM8S13ATHE3/I?

    • The breakdown voltage of SM8S13ATHE3/I is typically 14.4V.

  4. What is the clamping voltage of SM8S13ATHE3/I?

    • The clamping voltage of SM8S13ATHE3/I is 21.2V at 10A.

  5. What is the operating temperature range of SM8S13ATHE3/I?

    • The operating temperature range of SM8S13ATHE3/I is -55°C to +150°C.

  6. What is the package type of SM8S13ATHE3/I?

    • SM8S13ATHE3/I comes in a DO-218AB package.

  7. What are the typical applications for SM8S13ATHE3/I?

    • SM8S13ATHE3/I is commonly used in surge protection for telecommunications equipment, industrial and consumer electronics, and automotive systems.

  8. What is the reverse leakage current of SM8S13ATHE3/I at its maximum working voltage?

    • The reverse leakage current of SM8S13ATHE3/I at its maximum working voltage is typically 1µA.

  9. Does SM8S13ATHE3/I meet RoHS compliance?

    • Yes, SM8S13ATHE3/I is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  10. Is SM8S13ATHE3/I suitable for high-reliability applications?

    • Yes, SM8S13ATHE3/I is designed for high-reliability applications and has been qualified to various industry standards.