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SMCG33A-M3/9AT

SMCG33A-M3/9AT

Introduction

The SMCG33A-M3/9AT is a semiconductor product belonging to the category of transient voltage suppressor diodes. 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 SMCG33A-M3/9AT.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diodes
  • Use: Protection against voltage transients in electronic circuits
  • Characteristics: Fast response time, low clamping voltage, high surge current capability
  • Package: DO-214AB (SMC), SMC (SMD)
  • Essence: Semiconductor device for suppressing voltage transients
  • Packaging/Quantity: Available in reels or bulk packaging, quantity varies based on supplier

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage Range: 30.8V to 33.2V
  • Operating Temperature Range: -55°C to +150°C
  • Reverse Standoff Voltage: 27.8V
  • Forward Voltage: 3.5V at 10A
  • RoHS Compliant: Yes

Detailed Pin Configuration

The SMCG33A-M3/9AT typically has two pins, with the cathode connected to the marked side of the package and the anode connected to the unmarked side.

Functional Features

  • Transient Voltage Suppression: Provides protection by diverting excessive current away from sensitive components during voltage transients.
  • Fast Response Time: Reacts quickly to transient voltage spikes, safeguarding the circuitry.
  • Low Clamping Voltage: Limits the voltage across the protected circuit to prevent damage.

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • RoHS compliant

Disadvantages

  • Limited breakdown voltage range
  • Operating temperature range may not be suitable for extreme environments

Working Principles

The SMCG33A-M3/9AT operates by shunting excess current away from the protected circuit when a transient voltage spike occurs. It achieves this through its fast response time and low clamping voltage, ensuring that the downstream components are shielded from potential damage.

Detailed Application Field Plans

The SMCG33A-M3/9AT is commonly used in various applications, including: - Power supplies - Automotive electronics - Industrial equipment - Telecommunication systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMCG33A-M3/9AT include: - SMAJ33A - SMBJ33A - SMLJ33A - P6SMB33A

In conclusion, the SMCG33A-M3/9AT is a vital component in protecting electronic circuits from voltage transients. Its fast response time, low clamping voltage, and high surge current capability make it a reliable choice for various applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMCG33A-M3/9AT v technických řešeních

  1. What is the SMCG33A-M3/9AT?

    • The SMCG33A-M3/9AT is a surface mount, high-power transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
  2. What is the maximum peak pulse power of the SMCG33A-M3/9AT?

    • The maximum peak pulse power of the SMCG33A-M3/9AT is 3000 watts for an 8/20µs waveform.
  3. What is the breakdown voltage of the SMCG33A-M3/9AT?

    • The breakdown voltage of the SMCG33A-M3/9AT ranges from 30.8V to 34.2V.
  4. What are the typical applications of the SMCG33A-M3/9AT?

    • The SMCG33A-M3/9AT is commonly used in surge protection for telecommunications equipment, automotive electronics, industrial control systems, and consumer electronics.
  5. What is the operating temperature range of the SMCG33A-M3/9AT?

    • The operating temperature range of the SMCG33A-M3/9AT is -55°C to +175°C.
  6. What is the package type of the SMCG33A-M3/9AT?

    • The SMCG33A-M3/9AT is available in a DO-214AB (SMC) package.
  7. What is the clamping voltage of the SMCG33A-M3/9AT?

    • The clamping voltage of the SMCG33A-M3/9AT is 53.5V at 10A.
  8. Is the SMCG33A-M3/9AT RoHS compliant?

    • Yes, the SMCG33A-M3/9AT is RoHS compliant, making it suitable for use in environmentally friendly electronic products.
  9. Does the SMCG33A-M3/9AT meet industry standards for surge protection?

    • Yes, the SMCG33A-M3/9AT meets the requirements of various industry standards such as IEC 61000-4-5 for surge immunity testing.
  10. Can the SMCG33A-M3/9AT be used in high-speed data line protection applications?

    • Yes, the SMCG33A-M3/9AT is suitable for high-speed data line protection due to its fast response time and low clamping voltage characteristics.