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SMCJ13A-HR
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SMCJ13A-HR English Editing Encyclopedia Entry

Product Overview

The SMCJ13A-HR belongs to the category of transient voltage suppressor diodes. These diodes are commonly used to protect sensitive electronic devices from voltage spikes and surges. The SMCJ13A-HR is designed to provide high reliability and performance in a compact package, making it suitable for a wide range of applications.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage spikes and surges
  • Characteristics: High reliability, compact package
  • Package: SMC (DO-214AB), SMD
  • Essence: Provides transient voltage suppression
  • Packaging/Quantity: Tape & Reel, 1800 units per reel

Specifications

  • Peak Power Dissipation: 1500W
  • Breakdown Voltage: 13V
  • Operating Voltage: 11.1V
  • Clamping Voltage: 18.2V
  • Peak Pulse Current: 58.6A
  • Reverse Standoff Voltage: 13V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMCJ13A-HR follows the standard pin configuration for SMC diodes, with two terminals for connection.

Functional Features

  • Provides effective protection against voltage transients
  • Fast response time
  • Low clamping voltage
  • High surge capability

Advantages and Disadvantages

Advantages

  • High reliability
  • Compact size
  • Wide operating temperature range
  • Fast response to transients

Disadvantages

  • Limited to lower voltage applications
  • Requires proper heat dissipation in high-power applications

Working Principles

The SMCJ13A-HR operates by diverting excessive current away from sensitive components when a voltage transient occurs. It rapidly clamps the voltage to a safe level, protecting downstream circuitry from damage.

Detailed Application Field Plans

The SMCJ13A-HR is widely used in various electronic systems, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • SMCJ5.0A-HR
  • SMCJ10A-HR
  • SMCJ15A-HR
  • SMCJ20A-HR
  • SMCJ30A-HR

In conclusion, the SMCJ13A-HR transient voltage suppressor diode offers reliable and compact protection against voltage transients, making it an essential component in numerous electronic applications.

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技術ソリューションにおける SMCJ13A-HR の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the maximum peak pulse power of SMCJ13A-HR?

    • The maximum peak pulse power of SMCJ13A-HR is 3000 watts for a 10/1000μs waveform.

  2. What is the breakdown voltage of SMCJ13A-HR?

    • The breakdown voltage of SMCJ13A-HR is typically 14.4 volts at 1mA.

  3. What is the operating temperature range for SMCJ13A-HR?

    • SMCJ13A-HR has an operating temperature range of -55°C to +150°C.

  4. What is the reverse stand-off voltage of SMCJ13A-HR?

    • The reverse stand-off voltage of SMCJ13A-HR is 13 volts.

  5. What is the clamping voltage of SMCJ13A-HR?

    • The clamping voltage of SMCJ13A-HR is 21.5 volts at 10A.

  6. What is the peak pulse current capability of SMCJ13A-HR?

    • SMCJ13A-HR can handle a peak pulse current of 400A for an 8/20μs waveform.

  7. What is the package type of SMCJ13A-HR?

    • SMCJ13A-HR comes in a SMC (DO-214AB) package.

  8. What are the typical applications for SMCJ13A-HR?

    • Typical applications for SMCJ13A-HR include transient voltage suppression in automotive electronics, industrial equipment, and telecommunications systems.

  9. Does SMCJ13A-HR comply with RoHS requirements?

    • Yes, SMCJ13A-HR is compliant with RoHS requirements.

  10. What are the key features of SMCJ13A-HR?

    • The key features of SMCJ13A-HR include low incremental surge resistance, fast response time, and high reliability.