Microsemi Corporation
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SMCJ54CE3/TR13
צפה בפרטים DataSheets

SMCJ54CE3/TR13

Product Overview

Category

The SMCJ54CE3/TR13 belongs to the category of transient voltage suppressor diodes.

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Characteristics

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

Package

The SMCJ54CE3/TR13 is available in a DO-214AB (SMC) package.

Essence

The essence of this product lies in its ability to provide reliable overvoltage protection for electronic circuits.

Packaging/Quantity

The SMCJ54CE3/TR13 is typically packaged in reels with quantities varying based on manufacturer specifications.

Specifications

  • Standoff Voltage: 48.5V
  • Breakdown Voltage: 53.9V
  • Maximum Clamping Voltage: 87.1V
  • Peak Pulse Current: 30.6A
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SMCJ54CE3/TR13 has two pins, anode, and cathode, which are denoted by the "+" and "-" symbols respectively.

Functional Features

  • Bi-directional clamping capability
  • Low incremental surge resistance
  • RoHS compliant

Advantages and Disadvantages

Advantages

  • Provides effective protection against voltage transients
  • Fast response time ensures minimal damage to protected circuits

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

When a voltage transient occurs, the SMCJ54CE3/TR13 conducts and clamps the transient voltage to a safe level, protecting downstream components.

Detailed Application Field Plans

The SMCJ54CE3/TR13 is commonly used in: - Telecommunication equipment - Automotive electronics - Industrial control systems - Power supplies

Detailed and Complete Alternative Models

Some alternative models to the SMCJ54CE3/TR13 include: - P6SMBJ54CA - 1.5KE51CA - SMBJ54CA

In conclusion, the SMCJ54CE3/TR13 is a crucial component in safeguarding electronic circuits from voltage transients, offering fast response and high surge current capability. Its application spans across various industries, providing essential overvoltage protection for sensitive electronics.

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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של SMCJ54CE3/TR13 בפתרונות טכניים

  1. What is the maximum peak pulse power of SMCJ54CE3/TR13?

    • The maximum peak pulse power of SMCJ54CE3/TR13 is 1500 watts.

  2. What is the breakdown voltage of SMCJ54CE3/TR13?

    • The breakdown voltage of SMCJ54CE3/TR13 is 58.9V.

  3. What are the typical applications of SMCJ54CE3/TR13?

    • SMCJ54CE3/TR13 is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.

  4. What is the clamping voltage of SMCJ54CE3/TR13?

    • The clamping voltage of SMCJ54CE3/TR13 is 88.1V.

  5. What is the operating temperature range of SMCJ54CE3/TR13?

    • SMCJ54CE3/TR13 has an operating temperature range of -55°C to +150°C.

  6. Is SMCJ54CE3/TR13 RoHS compliant?

    • Yes, SMCJ54CE3/TR13 is RoHS compliant, making it suitable for use in environmentally conscious designs.

  7. What is the package type of SMCJ54CE3/TR13?

    • SMCJ54CE3/TR13 comes in a surface mount SMC package.

  8. Does SMCJ54CE3/TR13 provide bidirectional protection?

    • Yes, SMCJ54CE3/TR13 offers bidirectional transient voltage suppression, providing protection for both positive and negative voltage transients.

  9. What is the response time of SMCJ54CE3/TR13?

    • The response time of SMCJ54CE3/TR13 is very fast, typically responding within nanoseconds to transient voltage events.

  10. Can SMCJ54CE3/TR13 be used in high-speed data line protection?

    • Yes, SMCJ54CE3/TR13 is suitable for high-speed data line protection due to its fast response time and low clamping voltage characteristics.