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1.5SMC11A
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1.5SMC11A - Product Encyclopedia Entry

Introduction

The 1.5SMC11A is a diode belonging to the category of transient voltage suppressors (TVS). This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Protecting sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.
  • Characteristics: Fast response time, low clamping voltage, high surge current capability.
  • Package: SMC (DO-214AB) package
  • Essence: Safeguarding electronic circuits from voltage spikes and surges.
  • Packaging/Quantity: Available in tape and reel packaging, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 1500W
  • Standoff Voltage: 11V
  • Breakdown Voltage Range: 12.4V to 13.7V
  • Maximum Clamping Voltage: 18.2V at 10A
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The 1.5SMC11A diode typically has two pins, with the cathode identified by a band or marking on the body of the diode.

Functional Features

  • Rapid response to transient voltage events
  • Low clamping voltage to protect downstream components
  • High surge current handling capability

Advantages and Disadvantages

Advantages

  • Effectively protects sensitive electronics from voltage transients
  • Fast response time
  • Compact SMC package for space-constrained applications

Disadvantages

  • Limited to specific voltage and power ratings
  • May require additional circuitry for comprehensive transient protection

Working Principles

When a transient voltage event occurs, the 1.5SMC11A diode conducts and clamps the voltage to a safe level, diverting the excess energy away from the protected circuit.

Detailed Application Field Plans

The 1.5SMC11A diode finds extensive use in various applications, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics - Power supplies

Detailed and Complete Alternative Models

  • 1.5SMC6.8A: Standoff Voltage: 6.8V, Peak Pulse Power: 1500W
  • 1.5SMC15A: Standoff Voltage: 15V, Peak Pulse Power: 1500W
  • 1.5SMC24A: Standoff Voltage: 24V, Peak Pulse Power: 1500W
  • 1.5SMC33A: Standoff Voltage: 33V, Peak Pulse Power: 1500W

In conclusion, the 1.5SMC11A diode serves as a crucial component in protecting electronic circuits from transient voltage events, offering fast response, low clamping voltage, and high surge current capability. Its application spans across diverse industries, and it has several alternative models catering to different voltage requirements.

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기술 솔루션에 1.5SMC11A 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure, here are 10 common questions and answers related to the application of 1.5SMC11A in technical solutions:

  1. What is the voltage rating of 1.5SMC11A?

    • The voltage rating of 1.5SMC11A is 11V.

  2. What is the peak pulse power of 1.5SMC11A?

    • The peak pulse power of 1.5SMC11A is 1500W.

  3. What is the breakdown voltage of 1.5SMC11A?

    • The breakdown voltage of 1.5SMC11A is typically 12.8V.

  4. What are the typical applications of 1.5SMC11A?

    • 1.5SMC11A is commonly used for transient voltage suppression in various electronic equipment such as computers, telecommunication equipment, and consumer electronics.

  5. What is the maximum clamping voltage of 1.5SMC11A?

    • The maximum clamping voltage of 1.5SMC11A is 18.2V.

  6. What is the operating temperature range of 1.5SMC11A?

    • The operating temperature range of 1.5SMC11A is -55°C to +150°C.

  7. What is the response time of 1.5SMC11A?

    • The response time of 1.5SMC11A is very fast, typically in picoseconds.

  8. Is 1.5SMC11A RoHS compliant?

    • Yes, 1.5SMC11A is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  9. Can 1.5SMC11A be used for surge protection in power supply units?

    • Yes, 1.5SMC11A is suitable for surge protection in power supply units and can help protect sensitive components from voltage spikes.

  10. What is the package type of 1.5SMC11A?

    • 1.5SMC11A is available in a DO-214AB (SMC) package, which is a surface mount package suitable for automated assembly processes.