Littelfuse Inc.
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SMCG58A-HRA
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SMCG58A-HRA

Product Overview

Category: Diode
Use: Rectification and voltage regulation
Characteristics: Fast switching, low forward voltage drop
Package: DO-214AB
Essence: Semiconductor diode
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage Rating: 5.8V
  • Peak Pulse Power: 1500W
  • Operating Temperature Range: -55°C to +175°C
  • Forward Voltage Drop: 0.3V at 3A

Detailed Pin Configuration

The SMCG58A-HRA has two pins in a standard DO-214AB package.

Functional Features

  • Fast response time
  • Low clamping voltage
  • High surge capability

Advantages and Disadvantages

Advantages: - Fast switching speed - Low forward voltage drop - High surge capability

Disadvantages: - Sensitive to reverse voltage

Working Principles

The SMCG58A-HRA operates based on the principles of semiconductor diode rectification, allowing current flow in one direction while blocking it in the opposite direction.

Detailed Application Field Plans

This diode is commonly used in power supplies, automotive electronics, and industrial equipment for voltage regulation and transient voltage suppression.

Detailed and Complete Alternative Models

  • 1N5822
  • 1N4007
  • 1N5408
  • 1N4148

Note: The above list provides alternative diode models with similar characteristics and applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMCG58A-HRA en soluciones técnicas

  1. What is SMCG58A-HRA?

    • SMCG58A-HRA is a high-reliability, surface-mount TVS diode designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events.

  2. What are the key features of SMCG58A-HRA?

    • The key features include a peak pulse power dissipation of 1500W, low clamping voltage, and high surge capability.

  3. What applications is SMCG58A-HRA suitable for?

    • SMCG58A-HRA is commonly used in industrial, automotive, and telecommunications applications, as well as in power supplies and consumer electronics.

  4. How does SMCG58A-HRA provide protection against voltage transients?

    • It provides protection by diverting excessive current away from sensitive components, thereby limiting the voltage across the protected device.

  5. What are the environmental specifications for SMCG58A-HRA?

    • It is designed to meet various industry standards for environmental performance, including AEC-Q101 qualification for automotive applications.

  6. What is the operating temperature range for SMCG58A-HRA?

    • The operating temperature range is typically from -55°C to +175°C, making it suitable for a wide range of operating conditions.

  7. Does SMCG58A-HRA comply with industry standards?

    • Yes, it complies with industry standards such as IEC 61000-4-5 for surge protection and AEC-Q101 for automotive applications.

  8. Can SMCG58A-HRA be used in high-reliability applications?

    • Yes, it is designed for high-reliability applications and is capable of withstanding multiple surge events without degradation.

  9. What are the packaging options available for SMCG58A-HRA?

    • It is available in various surface-mount packages, including SMA, SMB, and SMC, providing flexibility for different design requirements.

  10. Where can I find detailed technical information about SMCG58A-HRA?

    • Detailed technical information, including datasheets and application notes, can be found on the manufacturer's website or obtained from authorized distributors.