Vishay Semiconductor Diodes Division
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SMAJ13C-E3/5A
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SMAJ13C-E3/5A

Product Overview

  • Category: Diode
  • Use: Voltage clamping and transient suppression
  • Characteristics: Fast response time, low leakage current, compact size
  • Package: DO-214AC (SMA)
  • Essence: Transient voltage suppressor diode
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 400W
  • Breakdown Voltage: 13V
  • Operating Voltage: 10.4V
  • Clamping Voltage: 19.9V
  • Peak Pulse Current: 5A
  • Reverse Standoff Voltage: 13V

Detailed Pin Configuration

The SMAJ13C-E3/5A has two pins in a standard DO-214AC package.

Functional Features

  • Provides protection against voltage transients
  • Fast response to transient over-voltage events
  • Low clamping voltage
  • Low leakage current

Advantages and Disadvantages

  • Advantages:
    • Fast response time
    • Compact size
    • Low leakage current
  • Disadvantages:
    • Limited peak pulse power handling capability
    • Higher clamping voltage compared to some alternatives

Working Principles

The SMAJ13C-E3/5A operates by diverting excess current away from sensitive components during transient voltage events, thereby protecting them from damage.

Detailed Application Field Plans

This diode is commonly used in electronic circuits to protect sensitive components from voltage spikes caused by electrostatic discharge (ESD) and other transient events. It finds applications in consumer electronics, industrial equipment, and automotive systems.

Detailed and Complete Alternative Models

  • Alternative Model 1: P6KE13CA
    • Category: Diode
    • Use: Voltage clamping and transient suppression
    • Characteristics: Fast response time, low leakage current
  • Alternative Model 2: 1.5KE13CA
    • Category: Diode
    • Use: Voltage clamping and transient suppression
    • Characteristics: High surge capability, low clamping voltage

This completes the entry for SMAJ13C-E3/5A, providing comprehensive information about its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

技術ソリューションにおける SMAJ13C-E3/5A 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 dissipation of SMAJ13C-E3/5A?

    • The maximum peak pulse power dissipation of SMAJ13C-E3/5A is 400 watts for a 10/1000 µs waveform.

  2. What is the breakdown voltage of SMAJ13C-E3/5A?

    • The breakdown voltage of SMAJ13C-E3/5A is 13 volts.

  3. What is the operating temperature range for SMAJ13C-E3/5A?

    • The operating temperature range for SMAJ13C-E3/5A is -55°C to +150°C.

  4. What is the typical reverse stand-off voltage for SMAJ13C-E3/5A?

    • The typical reverse stand-off voltage for SMAJ13C-E3/5A is 13 volts.

  5. What is the clamping voltage of SMAJ13C-E3/5A at a specified peak pulse current?

    • The clamping voltage of SMAJ13C-E3/5A at a specified peak pulse current is typically 21.5 volts.

  6. Is SMAJ13C-E3/5A RoHS compliant?

    • Yes, SMAJ13C-E3/5A is RoHS compliant.

  7. What is the package type for SMAJ13C-E3/5A?

    • SMAJ13C-E3/5A comes in a DO-214AC (SMA) package.

  8. What are the typical applications for SMAJ13C-E3/5A?

    • SMAJ13C-E3/5A is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.

  9. What is the response time of SMAJ13C-E3/5A?

    • The response time of SMAJ13C-E3/5A is very fast, typically less than 1 picosecond.

  10. Does SMAJ13C-E3/5A have any special handling or storage requirements?

    • SMAJ13C-E3/5A should be stored in a dry environment and handled with appropriate ESD precautions to avoid damage.