Microsemi Corporation
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SMCJ58E3/TR13
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SMCJ58E3/TR13

Product Overview

Category: Diode
Use: Voltage transient suppression
Characteristics: Fast response time, low clamping voltage
Package: DO-214AB (SMC)
Essence: Protects sensitive electronic components from voltage spikes
Packaging/Quantity: Tape & Reel, 1800 units per reel

Specifications

  • Peak Pulse Power: 1500 W
  • Breakdown Voltage: 58 V
  • Clamping Voltage: 93.6 V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMCJ58E3/TR13 diode has two pins in the DO-214AB package.

Functional Features

  • Fast response to transient over-voltage conditions
  • Low clamping voltage to protect downstream components
  • High surge capability for reliable performance

Advantages and Disadvantages

Advantages: - Effective protection against voltage transients - Fast response time - Compact package size

Disadvantages: - Limited maximum clamping voltage - May require additional circuitry for comprehensive protection

Working Principles

When a voltage transient occurs, the SMCJ58E3/TR13 diode conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across it.

Detailed Application Field Plans

  1. Telecommunications: Protecting sensitive communication equipment from lightning-induced surges.
  2. Automotive Electronics: Safeguarding vehicle electronics from voltage spikes caused by load dump or jump-start events.
  3. Industrial Control Systems: Shielding control circuitry from power line disturbances and switching transients.

Detailed and Complete Alternative Models

  1. P6SMBJ58CA: Similar specifications with a different package (DO-214AA)
  2. 1.5SMCJ58A: Higher peak pulse power rating (1500 W) with the same breakdown voltage

This comprehensive entry provides detailed information about the SMCJ58E3/TR13 diode, including its specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af SMCJ58E3/TR13 i tekniske løsninger

  1. What is the maximum peak pulse power dissipation of SMCJ58E3/TR13?

    • The maximum peak pulse power dissipation of SMCJ58E3/TR13 is 1500 watts.

  2. What is the breakdown voltage of SMCJ58E3/TR13?

    • The breakdown voltage of SMCJ58E3/TR13 is 64.4 volts.

  3. What is the typical clamping voltage of SMCJ58E3/TR13?

    • The typical clamping voltage of SMCJ58E3/TR13 is 93.6 volts at 10A.

  4. What are the applications of SMCJ58E3/TR13 in technical solutions?

    • SMCJ58E3/TR13 is commonly used for transient voltage suppression in various electronic systems, such as power supplies, telecommunications equipment, and automotive electronics.

  5. What is the operating temperature range of SMCJ58E3/TR13?

    • The operating temperature range of SMCJ58E3/TR13 is -55°C to +150°C.

  6. Does SMCJ58E3/TR13 meet RoHS compliance?

    • Yes, SMCJ58E3/TR13 is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  7. What is the package type of SMCJ58E3/TR13?

    • SMCJ58E3/TR13 is available in a surface mount SMC package.

  8. Is SMCJ58E3/TR13 suitable for high-speed data line protection?

    • Yes, SMCJ58E3/TR13 is suitable for protecting high-speed data lines from transient overvoltage events.

  9. What is the reverse stand-off voltage of SMCJ58E3/TR13?

    • The reverse stand-off voltage of SMCJ58E3/TR13 is 58 volts.

  10. Are there any recommended layout considerations for using SMCJ58E3/TR13 in circuit designs?

    • It is recommended to minimize the length and area of the traces connecting SMCJ58E3/TR13 to the circuit to reduce parasitic inductance and optimize its performance.