Microsemi Corporation
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SMCJ51CE3/TR13
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SMCJ51CE3/TR13

Product Overview

Category

The SMCJ51CE3/TR13 belongs to the category of semiconductor devices, specifically as a transient voltage suppressor (TVS) diode.

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

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

Package

The SMCJ51CE3/TR13 is available in a DO-214AB (SMC) package.

Packaging/Quantity

It is typically packaged in reels with quantities varying based on manufacturer specifications.

Specifications

  • Standoff Voltage: 51V
  • Breakdown Voltage: 56.7V
  • Peak Pulse Power: 1500W
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SMCJ51CE3/TR13 has two pins, anode, and cathode, which are clearly labeled on the device.

Functional Features

  • Provides protection against voltage transients
  • Fast response to transient events
  • Low clamping voltage ensures minimal impact on protected circuits

Advantages

  • Effective protection of sensitive electronic components
  • Fast response time
  • RoHS compliant

Disadvantages

  • Limited to specific voltage ratings
  • May require additional circuitry for comprehensive protection in complex systems

Working Principles

When a transient voltage event occurs, the SMCJ51CE3/TR13 conducts the excess current to ground, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SMCJ51CE3/TR13 is commonly used in: - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • SMCJ5.0A
  • SMCJ58CA
  • SMCJ51A

In conclusion, the SMCJ51CE3/TR13 is a vital component in safeguarding electronic circuits from transient voltage events, offering fast response and effective protection. Its characteristics, specifications, and application field plans make it a valuable asset in various industries.

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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням SMCJ51CE3/TR13 у технічних рішеннях

  1. What is the maximum peak pulse power of SMCJ51CE3/TR13?

    • The maximum peak pulse power of SMCJ51CE3/TR13 is 1500 watts.

  2. What is the breakdown voltage of SMCJ51CE3/TR13?

    • The breakdown voltage of SMCJ51CE3/TR13 is 57.5 volts.

  3. What is the typical clamping voltage of SMCJ51CE3/TR13?

    • The typical clamping voltage of SMCJ51CE3/TR13 is 82.4 volts at 77.8A.

  4. What are the applications of SMCJ51CE3/TR13 in technical solutions?

    • SMCJ51CE3/TR13 is commonly used for transient voltage suppression in various electronic equipment, such as telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the operating temperature range of SMCJ51CE3/TR13?

    • The operating temperature range of SMCJ51CE3/TR13 is -55°C to +150°C.

  6. What is the reverse stand-off voltage of SMCJ51CE3/TR13?

    • The reverse stand-off voltage of SMCJ51CE3/TR13 is 51 volts.

  7. Does SMCJ51CE3/TR13 comply with RoHS requirements?

    • Yes, SMCJ51CE3/TR13 is compliant with RoHS (Restriction of Hazardous Substances) requirements.

  8. What is the package type of SMCJ51CE3/TR13?

    • SMCJ51CE3/TR13 comes in a surface mount DO-214AB (SMC) package.

  9. Is SMCJ51CE3/TR13 suitable for high-speed data lines protection?

    • Yes, SMCJ51CE3/TR13 is suitable for protecting high-speed data lines from transient overvoltage events.

  10. What are the key features of SMCJ51CE3/TR13?

    • Some key features of SMCJ51CE3/TR13 include low incremental surge resistance, fast response time, and high reliability.