Microsemi Corporation
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SMCJ12E3/TR13
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SMCJ12E3/TR13

Product Overview

Category

The SMCJ12E3/TR13 belongs to the category of transient voltage suppressor diodes.

Use

It is used to protect sensitive electronic devices from voltage spikes and transients.

Characteristics

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

Package

The SMCJ12E3/TR13 is available in a DO-214AB (SMC) package.

Essence

The essence of the SMCJ12E3/TR13 lies in its ability to provide robust protection against transient voltage events.

Packaging/Quantity

The SMCJ12E3/TR13 is typically packaged in reels with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 12V
  • Maximum Clamping Voltage: 19.9V
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SMCJ12E3/TR13 has two pins, with the anode connected to the positive side and the cathode connected to the negative side.

Functional Features

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

Advantages and Disadvantages

Advantages

  • Fast response time protects sensitive components
  • High surge current capability
  • RoHS compliance for environmental friendliness

Disadvantages

  • Limited breakdown voltage compared to higher-rated devices
  • May require additional circuitry for overvoltage protection

Working Principles

When a transient voltage event occurs, the SMCJ12E3/TR13 conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across it.

Detailed Application Field Plans

The SMCJ12E3/TR13 is commonly used in: - Telecommunication equipment - Automotive electronics - Industrial control systems - Power supplies

Detailed and Complete Alternative Models

Some alternative models to the SMCJ12E3/TR13 include: - P6KE12CA - 1.5SMC12A - SMBJ12A

In conclusion, the SMCJ12E3/TR13 transient voltage suppressor diode offers reliable protection against transient voltage events in various electronic applications, making it an essential component for safeguarding sensitive circuits.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMCJ12E3/TR13 en soluciones técnicas

Sure, here are 10 common questions and answers related to the application of SMCJ12E3/TR13 in technical solutions:

  1. What is the voltage rating of SMCJ12E3/TR13?

    • The voltage rating of SMCJ12E3/TR13 is 12V.

  2. What is the peak pulse power of SMCJ12E3/TR13?

    • The peak pulse power of SMCJ12E3/TR13 is 1500W.

  3. What is the breakdown voltage of SMCJ12E3/TR13?

    • The breakdown voltage of SMCJ12E3/TR13 is typically 13.3V.

  4. What is the maximum clamping voltage of SMCJ12E3/TR13?

    • The maximum clamping voltage of SMCJ12E3/TR13 is 19.9V at 10A.

  5. What is the operating temperature range of SMCJ12E3/TR13?

    • The operating temperature range of SMCJ12E3/TR13 is -55°C to +150°C.

  6. What are the typical applications for SMCJ12E3/TR13?

    • SMCJ12E3/TR13 is commonly used in transient voltage suppression for electronic equipment, automotive systems, and telecommunications.

  7. Is SMCJ12E3/TR13 RoHS compliant?

    • Yes, SMCJ12E3/TR13 is RoHS compliant.

  8. What is the package type of SMCJ12E3/TR13?

    • SMCJ12E3/TR13 comes in a DO-214AB (SMC) package.

  9. What is the lead-free status of SMCJ12E3/TR13?

    • SMCJ12E3/TR13 is lead-free.

  10. What are the recommended soldering conditions for SMCJ12E3/TR13?

    • The recommended soldering conditions for SMCJ12E3/TR13 include a peak temperature of 260°C for 10 seconds maximum.

I hope these answers are helpful! Let me know if you need more information.