Vishay Semiconductor Diodes Division
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SMCG18CA-E3/9AT
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SMCG18CA-E3/9AT

Product Overview

Category

The SMCG18CA-E3/9AT belongs to the category of semiconductor devices.

Use

It is used for surge protection in electronic circuits and systems.

Characteristics

  • Fast response time
  • High surge current capability
  • Low clamping voltage
  • RoHS compliant

Package

The SMCG18CA-E3/9AT is available in a DO-214AB (SMC) package.

Essence

This product provides reliable protection against transient voltage surges.

Packaging/Quantity

It is typically packaged in reels with a quantity of 1500 units per reel.

Specifications

  • Peak Pulse Power: 1800 W
  • Breakdown Voltage: 20.2 V
  • Maximum Clamping Voltage: 32.4 V
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The SMCG18CA-E3/9AT has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.

Functional Features

  • Provides effective protection against voltage transients
  • Fast response time ensures minimal impact on the protected circuit
  • Can handle multiple surge events without degradation

Advantages

  • High surge current capability
  • Low clamping voltage
  • RoHS compliant

Disadvantages

  • May require additional circuitry for optimal performance in some applications
  • Sensitive to improper handling during installation

Working Principles

The SMCG18CA-E3/9AT operates by diverting excessive transient current away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

  • Telecommunications equipment
  • Industrial automation systems
  • Power supplies
  • Automotive electronics
  • Consumer electronics

Detailed and Complete Alternative Models

  • SMAJ18A-E3/61T
  • SMBJ18A-E3/52
  • SMCJ18A-E3/57T
  • P6SMB18CA

In conclusion, the SMCG18CA-E3/9AT is a reliable surge protection device with high surge current capability and low clamping voltage, making it suitable for a wide range of applications in various industries.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMCG18CA-E3/9AT v technických řešeních

  1. What is the SMCG18CA-E3/9AT?

    • The SMCG18CA-E3/9AT is a surface mount, high-power transient voltage suppressor diode designed to protect sensitive electronics from voltage transients.

  2. What is the maximum peak pulse power of the SMCG18CA-E3/9AT?

    • The maximum peak pulse power of the SMCG18CA-E3/9AT is 1800 watts.

  3. What is the breakdown voltage of the SMCG18CA-E3/9AT?

    • The breakdown voltage of the SMCG18CA-E3/9AT is 20 volts.

  4. What are the typical applications for the SMCG18CA-E3/9AT?

    • The SMCG18CA-E3/9AT is commonly used in surge protection for telecommunications equipment, industrial controls, and automotive electronics.

  5. What is the operating temperature range of the SMCG18CA-E3/9AT?

    • The operating temperature range of the SMCG18CA-E3/9AT is -55°C to +150°C.

  6. What is the package type of the SMCG18CA-E3/9AT?

    • The SMCG18CA-E3/9AT comes in a DO-214AB (SMC) package.

  7. What is the clamping voltage of the SMCG18CA-E3/9AT?

    • The clamping voltage of the SMCG18CA-E3/9AT is 29.2 volts at 10A.

  8. Is the SMCG18CA-E3/9AT RoHS compliant?

    • Yes, the SMCG18CA-E3/9AT is RoHS compliant.

  9. What is the lead-free status of the SMCG18CA-E3/9AT?

    • The SMCG18CA-E3/9AT is lead-free and meets the requirements of the European Union's Restriction of Hazardous Substances (RoHS) directive.

  10. What are the key features of the SMCG18CA-E3/9AT?

    • The key features of the SMCG18CA-E3/9AT include low incremental surge resistance, excellent clamping capability, and fast response time.