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1.5SMC56A
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1.5SMC56A - Product Encyclopedia Entry

Introduction

The 1.5SMC56A is a diode belonging to the category of transient voltage suppressors (TVS). This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the 1.5SMC56A.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Protects electronic devices from voltage spikes and transients
  • Characteristics: Fast response time, low clamping voltage, high surge current capability
  • Package: SMC (DO-214AB)
  • Essence: Provides overvoltage protection for sensitive electronics
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

  • Peak Pulse Power: 1500W
  • Standoff Voltage: 47.8V
  • Breakdown Voltage: 53V
  • Maximum Clamping Voltage: 77.4V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The 1.5SMC56A typically has two pins in a SMC package. The pinout configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Transient Voltage Suppression: Quickly clamps excessive voltage to protect downstream components
  • Fast Response Time: Rapid reaction to voltage transients
  • Low Clamping Voltage: Limits the voltage across the protected circuit

Advantages and Disadvantages

Advantages

  • Effective protection against voltage surges
  • Fast response time
  • Low clamping voltage

Disadvantages

  • Can degrade over time with repeated exposure to transients
  • May require replacement after significant surge events

Working Principles

The 1.5SMC56A operates by diverting excess voltage away from sensitive components when a transient event occurs. It acts as a shunt to absorb the energy of the transient and limit the voltage across the protected circuit.

Detailed Application Field Plans

The 1.5SMC56A is commonly used in various applications including: - Power supply units - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the 1.5SMC56A include: - 1.5SMC6.8A - 1.5SMC33A - 1.5SMC120A - 1.5SMC200A

In conclusion, the 1.5SMC56A is a vital component in protecting electronic devices from voltage transients and surges. Its fast response time, low clamping voltage, and high surge current capability make it an essential part of many electronic systems.

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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät 1.5SMC56A :n soveltamiseen teknisissä ratkaisuissa

Sure, here are 10 common questions and answers related to the application of 1.5SMC56A in technical solutions:

  1. What is the voltage rating of 1.5SMC56A?

    • The voltage rating of 1.5SMC56A is 56V.

  2. What is the peak pulse power of 1.5SMC56A?

    • The peak pulse power of 1.5SMC56A is 1500W.

  3. What is the typical application of 1.5SMC56A?

    • 1.5SMC56A is commonly used for transient voltage suppression in electronic circuits, such as in power supplies, communication systems, and industrial equipment.

  4. What is the maximum clamping voltage of 1.5SMC56A?

    • The maximum clamping voltage of 1.5SMC56A is 90.9V at 100A.

  5. What is the operating temperature range of 1.5SMC56A?

    • The operating temperature range of 1.5SMC56A is typically -55°C to +150°C.

  6. What is the package type of 1.5SMC56A?

    • 1.5SMC56A is available in a DO-214AB (SMC) package.

  7. What are the key features of 1.5SMC56A?

    • Some key features of 1.5SMC56A include low incremental surge resistance, fast response time, and high reliability.

  8. Is 1.5SMC56A RoHS compliant?

    • Yes, 1.5SMC56A is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  9. Can 1.5SMC56A be used for overvoltage protection in automotive applications?

    • Yes, 1.5SMC56A can be used for overvoltage protection in automotive electronics, such as in vehicle control systems and infotainment systems.

  10. What are the recommended mounting techniques for 1.5SMC56A?

    • It is recommended to use through-hole or surface mount techniques for mounting 1.5SMC56A, following the manufacturer's guidelines for proper soldering and thermal management.

I hope these questions and answers are helpful! Let me know if you need further assistance.