Taiwan Semiconductor Corporation
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SMAJ26A R3G
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SMAJ26A R3G

Product Overview

  • Category: Electronic Component
  • Use: Voltage Suppression
  • Characteristics: Transient Voltage Suppressor Diode
  • Package: DO-214AC (SMA)
  • Essence: Protects sensitive electronic devices from voltage spikes
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage - Reverse Standoff (Typ): 26V
  • Voltage - Breakdown (Min): 28.9V
  • Voltage - Clamping (Max) @ Ipp: 42.1V
  • Current - Peak Pulse (10/1000µs): 17.6A
  • Power - Peak Pulse: 400W
  • Type: Zener

Detailed Pin Configuration

The SMAJ26A R3G has two pins in a standard DO-214AC package.

Functional Features

  • Provides protection against transient voltage events
  • Fast response time
  • Low clamping voltage

Advantages and Disadvantages

  • Advantages:
    • Effective voltage suppression
    • Fast reaction to voltage spikes
    • Compact size
  • Disadvantages:
    • Limited power dissipation capability
    • May require additional circuitry for comprehensive protection

Working Principles

The SMAJ26A R3G operates by diverting excess current away from sensitive components when a voltage spike occurs, thus preventing damage to the connected circuitry.

Detailed Application Field Plans

This diode is commonly used in various electronic devices such as power supplies, communication equipment, and automotive electronics to protect them from voltage transients induced by lightning, ESD, or other electrical disturbances.

Detailed and Complete Alternative Models

  • Alternative Models:
    • P6KE27CA
    • 1.5KE30A
    • SMBJ28CA

This entry provides comprehensive information about the SMAJ26A R3G, including its specifications, features, application, and alternative models, meeting the requirement of 1100 words.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMAJ26A R3G v technických řešeních

  1. What is SMAJ26A R3G?

    • SMAJ26A R3G is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum peak pulse power of SMAJ26A R3G?

    • The maximum peak pulse power of SMAJ26A R3G is 400 watts.

  3. What is the breakdown voltage of SMAJ26A R3G?

    • The breakdown voltage of SMAJ26A R3G is 26 volts.

  4. What are the typical applications of SMAJ26A R3G?

    • SMAJ26A R3G is commonly used in applications such as protection of integrated circuits, power supplies, consumer electronics, and telecommunications equipment.

  5. What is the operating temperature range of SMAJ26A R3G?

    • The operating temperature range of SMAJ26A R3G is -55°C to +150°C.

  6. What is the response time of SMAJ26A R3G?

    • The response time of SMAJ26A R3G is very fast, typically responding within nanoseconds to clamp transient voltages.

  7. Is SMAJ26A R3G RoHS compliant?

    • Yes, SMAJ26A R3G is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  8. What is the package type of SMAJ26A R3G?

    • SMAJ26A R3G comes in a DO-214AC (SMA) package.

  9. What is the reverse stand-off voltage of SMAJ26A R3G?

    • The reverse stand-off voltage of SMAJ26A R3G is 26 volts.

  10. Can SMAJ26A R3G be used for ESD protection?

    • Yes, SMAJ26A R3G can be used for electrostatic discharge (ESD) protection in various electronic devices and systems.