Microsemi Corporation
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MSMCJ17CA
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MSMCJ17CA

Product Overview

Belongs to: Semiconductor Devices
Category: TVS Diode
Use: Protection against voltage transients in electronic circuits
Characteristics: Low clamping voltage, fast response time, high surge current capability
Package: SMC (DO-214AB)
Essence: Transient voltage suppression
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 17V
  • Clamping Voltage: 27.4V
  • Peak Pulse Current: 43.5A
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The MSMCJ17CA TVS diode has a standard SMC package with two leads.

Functional Features

  • Provides protection against transient voltage events
  • Fast response time ensures minimal damage to protected circuitry
  • High surge current capability for robust protection

Advantages and Disadvantages

Advantages: - Low clamping voltage provides effective protection - Fast response time minimizes the risk of damage - High surge current capability for reliable performance

Disadvantages: - May require additional components for comprehensive circuit protection - Limited to specific voltage and current ratings

Working Principles

The MSMCJ17CA TVS diode operates by diverting excess transient voltage away from sensitive electronic components. When a transient event occurs, the diode rapidly clamps the voltage to a safe level, protecting the downstream circuitry.

Detailed Application Field Plans

The MSMCJ17CA is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  • SMCJ17A: Similar characteristics with a lower peak pulse power rating
  • SMCJ17CAHE3/57T: Higher surge current capability with similar breakdown voltage
  • SMCJ17CATR13: Tape & Reel packaging with the same specifications

In conclusion, the MSMCJ17CA TVS diode offers reliable protection against voltage transients in electronic circuits, making it an essential component in various applications across different industries.

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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af MSMCJ17CA i tekniske løsninger

  1. What is MSMCJ17CA?

    • MSMCJ17CA is a type of transient voltage suppressor diode used to protect electronic circuits from overvoltage transients.

  2. What is the maximum clamping voltage of MSMCJ17CA?

    • The maximum clamping voltage of MSMCJ17CA is 29.2 volts at 10A.

  3. What is the peak pulse power dissipation of MSMCJ17CA?

    • The peak pulse power dissipation of MSMCJ17CA is 1500 watts for a 10/1000μs waveform.

  4. What are the typical applications of MSMCJ17CA?

    • MSMCJ17CA is commonly used in telecommunications equipment, consumer electronics, industrial automation, and automotive systems for surge protection.

  5. What is the breakdown voltage of MSMCJ17CA?

    • The breakdown voltage of MSMCJ17CA ranges from 18.9V to 21V.

  6. What is the operating temperature range of MSMCJ17CA?

    • The operating temperature range of MSMCJ17CA is -55°C to +150°C.

  7. What package type does MSMCJ17CA come in?

    • MSMCJ17CA is available in a surface mount DO-214AB (SMC) package.

  8. How does MSMCJ17CA provide overvoltage protection?

    • MSMCJ17CA diverts excessive current away from sensitive components by clamping the voltage to a safe level during transient events.

  9. Is MSMCJ17CA RoHS compliant?

    • Yes, MSMCJ17CA is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  10. Can MSMCJ17CA be used in high-speed data lines?

    • Yes, MSMCJ17CA is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI interfaces.