Littelfuse Inc.
La imagen puede ser una representación.
Consulte las especificaciones para obtener detalles del producto.
SMCJ75A-HRA
Ver Detalle Hojas de datos

SMCJ75A-HRA

Product Overview

Category

The SMCJ75A-HRA belongs to the category of semiconductor devices.

Use

It is used for transient voltage suppression in electronic circuits.

Characteristics

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

Package

The SMCJ75A-HRA is available in a surface mount package.

Essence

This product provides protection against voltage transients in electronic circuits.

Packaging/Quantity

The SMCJ75A-HRA is typically packaged in reels and is available in quantities of 1000 units per reel.

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 75V
  • Maximum Clamping Voltage: 121V
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The SMCJ75A-HRA has a standard surface mount configuration with two leads.

Functional Features

  • Provides protection against voltage surges
  • Fast response time ensures minimal impact on the circuit

Advantages

  • High surge capability
  • Low clamping voltage protects sensitive components

Disadvantages

  • Higher cost compared to traditional diode-based protection

Working Principles

When a voltage surge occurs, the SMCJ75A-HRA conducts the excess current to protect the circuit from damage. It rapidly clamps the voltage to a safe level.

Detailed Application Field Plans

The SMCJ75A-HRA is commonly used in: - Power supply units - Communication equipment - Industrial control systems

Detailed and Complete Alternative Models

  • SMCJ5.0A-HRA
  • SMCJ10A-HRA
  • SMCJ20A-HRA

In conclusion, the SMCJ75A-HRA is a high-performance transient voltage suppressor that offers reliable protection for electronic circuits in various applications.

[Word count: 274]

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMCJ75A-HRA en soluciones técnicas

  1. What is the maximum voltage rating of SMCJ75A-HRA?

    • The maximum voltage rating of SMCJ75A-HRA is 75V.

  2. What is the peak pulse power dissipation of SMCJ75A-HRA?

    • The peak pulse power dissipation of SMCJ75A-HRA is 1500W.

  3. What is the breakdown voltage of SMCJ75A-HRA?

    • The breakdown voltage of SMCJ75A-HRA is typically 83.3V.

  4. What is the clamping voltage of SMCJ75A-HRA?

    • The clamping voltage of SMCJ75A-HRA is typically 121V at 10A.

  5. What is the operating temperature range of SMCJ75A-HRA?

    • The operating temperature range of SMCJ75A-HRA is -55°C to +150°C.

  6. What are the typical applications for SMCJ75A-HRA?

    • SMCJ75A-HRA is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.

  7. What is the response time of SMCJ75A-HRA?

    • The response time of SMCJ75A-HRA is very fast, typically responding within nanoseconds to transient voltage surges.

  8. Is SMCJ75A-HRA RoHS compliant?

    • Yes, SMCJ75A-HRA is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  9. Can SMCJ75A-HRA be used for overvoltage protection in power supply circuits?

    • Yes, SMCJ75A-HRA can be used for overvoltage protection in power supply circuits to safeguard against voltage spikes and transients.

  10. What is the package type of SMCJ75A-HRA?

    • SMCJ75A-HRA is available in a surface mount package, making it suitable for automated assembly processes and compact designs.