Microsemi Corporation
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MSMCG12AE3
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MSMCG12AE3

Product Overview

Category: Semiconductor
Use: Surge protection
Characteristics: High surge current capability, low clamping voltage
Package: SMC (DO-214AB)
Essence: Transient voltage suppressor
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 12V
  • Clamping Voltage: 19.9V at 10A
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The MSMCG12AE3 is a surface mount device with two terminals.

Functional Features

  • Provides protection against transient voltage events
  • Fast response time
  • Low leakage current
  • High surge current capability

Advantages and Disadvantages

Advantages: - High surge current capability - Low clamping voltage - Fast response time

Disadvantages: - Limited breakdown voltage range - Sensitive to temperature variations

Working Principles

The MSMCG12AE3 operates by diverting excessive current away from sensitive electronic components during transient voltage events. When the voltage exceeds the breakdown voltage, the device conducts and clamps the voltage to a safe level, protecting the downstream circuitry.

Detailed Application Field Plans

The MSMCG12AE3 is commonly used in various electronic systems such as power supplies, communication equipment, automotive electronics, and industrial controls to protect against voltage transients induced by lightning, ESD, or switching events.

Detailed and Complete Alternative Models

  • Alternative Model 1: P6SMB12CA
  • Alternative Model 2: 1.5SMC12CA
  • Alternative Model 3: SMBJ12A

In conclusion, the MSMCG12AE3 is a semiconductor surge protection device with high surge current capability and low clamping voltage, making it suitable for a wide range of applications in different industries.

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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням MSMCG12AE3 у технічних рішеннях

  1. What is MSMCG12AE3?

    • MSMCG12AE3 is a surface mount transient voltage suppressor diode designed to protect sensitive electronics from voltage transients.

  2. What is the maximum peak pulse power of MSMCG12AE3?

    • The maximum peak pulse power of MSMCG12AE3 is 3000 watts.

  3. What is the breakdown voltage of MSMCG12AE3?

    • The breakdown voltage of MSMCG12AE3 is 12V.

  4. What are the typical applications of MSMCG12AE3?

    • Typical applications of MSMCG12AE3 include protection of electronic equipment such as telecommunication systems, industrial controls, and automotive electronics.

  5. What is the operating temperature range of MSMCG12AE3?

    • The operating temperature range of MSMCG12AE3 is -55°C to +150°C.

  6. What is the package type of MSMCG12AE3?

    • MSMCG12AE3 comes in a DO-214AB (SMC) package.

  7. What is the clamping voltage of MSMCG12AE3?

    • The clamping voltage of MSMCG12AE3 is 19.9V at 10A.

  8. Is MSMCG12AE3 RoHS compliant?

    • Yes, MSMCG12AE3 is RoHS compliant.

  9. What are the key features of MSMCG12AE3?

    • Key features of MSMCG12AE3 include low clamping voltage, fast response time, and high surge capability.

  10. Can MSMCG12AE3 be used for ESD protection?

    • Yes, MSMCG12AE3 can be used for ESD (electrostatic discharge) protection in various electronic applications.