Microsemi Corporation
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MSMCJ14CAE3
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MSMCJ14CAE3

Product Overview

Category: Semiconductor
Use: Protection against transient voltage spikes
Characteristics: Low clamping voltage, fast response time
Package: SMC (DO-214AB)
Essence: Transient voltage suppressor
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 1500W
  • Clamping Voltage: 23.2V
  • Breakdown Voltage: 12.8V to 14.2V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The MSMCJ14CAE3 is a surface mount device with two pins arranged in a standard configuration.

Functional Features

  • Provides protection against transient voltage spikes
  • Fast response time ensures minimal damage to protected components
  • Low clamping voltage limits voltage excursion during an overvoltage event

Advantages and Disadvantages

Advantages: - High peak pulse power handling capability - Fast response time - Low clamping voltage

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

Working Principles

The MSMCJ14CAE3 operates by diverting excessive current away from sensitive electronic components when a transient voltage spike occurs. It achieves this by rapidly switching into a low impedance state, effectively shunting the excess energy to ground.

Detailed Application Field Plans

The MSMCJ14CAE3 is commonly used in various electronic systems such as: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  1. SMCG10A: Similar characteristics, higher clamping voltage
  2. SMBJ14A: Lower peak pulse power, smaller package size
  3. P6KE15CA: Axial leaded package, different form factor

In conclusion, the MSMCJ14CAE3 is a semiconductor device designed to protect sensitive electronic components from transient voltage spikes. Its low clamping voltage and high peak pulse power make it suitable for a wide range of applications, although its limited breakdown voltage range and sensitivity to temperature extremes should be considered when selecting alternative models.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von MSMCJ14CAE3 in technischen Lösungen auf

  1. What is MSMCJ14CAE3?

    • MSMCJ14CAE3 is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What is the maximum clamping voltage of MSMCJ14CAE3?

    • The maximum clamping voltage of MSMCJ14CAE3 is 23.2V at 10A.

  3. What is the peak pulse current rating of MSMCJ14CAE3?

    • The peak pulse current rating of MSMCJ14CAE3 is 100A.

  4. What is the breakdown voltage of MSMCJ14CAE3?

    • The breakdown voltage of MSMCJ14CAE3 is 15.6V.

  5. What are the typical applications of MSMCJ14CAE3?

    • MSMCJ14CAE3 is commonly used in surge protection for telecommunications equipment, power supplies, and other sensitive electronic devices.

  6. What is the operating temperature range of MSMCJ14CAE3?

    • The operating temperature range of MSMCJ14CAE3 is -55°C to 150°C.

  7. Does MSMCJ14CAE3 meet industry standards for surge protection?

    • Yes, MSMCJ14CAE3 meets the requirements of various industry standards such as IEC 61000-4-5 for surge protection.

  8. Can MSMCJ14CAE3 be used for overvoltage protection in automotive applications?

    • Yes, MSMCJ14CAE3 is suitable for overvoltage protection in automotive electronics.

  9. What package type does MSMCJ14CAE3 come in?

    • MSMCJ14CAE3 is available in a surface mount DO-214AB (SMC) package.

  10. Is MSMCJ14CAE3 RoHS compliant?

    • Yes, MSMCJ14CAE3 is compliant with the Restriction of Hazardous Substances (RoHS) directive.