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SMA6J28CA-TR
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SMA6J28CA-TR

Product Overview

The SMA6J28CA-TR belongs to the category of TVS (Transient Voltage Suppressor) diodes and is commonly used for surge protection in electronic circuits. These diodes are characterized by their high surge capability, low clamping voltage, and fast response time. The package type for SMA6J28CA-TR is SMA, and it is available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

  • Voltage Standoff: 28V
  • Breakdown Voltage: 31.1V minimum
  • Peak Pulse Power: 600W
  • Operating Temperature: -55°C to +150°C
  • Package Type: SMA
  • Packaging: Tape and Reel
  • Quantity: 3000 units per reel

Detailed Pin Configuration

The SMA6J28CA-TR follows a standard SMA package pin configuration with two leads.

Functional Features

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

Advantages and Disadvantages

Advantages

  • Effective surge protection
  • Fast response time
  • Compact size

Disadvantages

  • Limited power dissipation capability
  • Sensitive to overvoltage conditions

Working Principles

The SMA6J28CA-TR operates based on the principle of avalanche breakdown, where it rapidly clamps the voltage during transient events, diverting excess current away from sensitive components.

Detailed Application Field Plans

The SMA6J28CA-TR is widely used in various electronic systems such as power supplies, communication equipment, automotive electronics, and industrial controls. It provides effective protection against voltage transients induced by lightning, ESD (electrostatic discharge), and other electrical disturbances.

Detailed and Complete Alternative Models

Some alternative models to SMA6J28CA-TR include: - P6SMB28CA - 1.5SMC28CA - SMBJ28CA

In conclusion, the SMA6J28CA-TR is a reliable TVS diode that offers efficient surge protection for a wide range of electronic applications, despite its limitations in power dissipation. Its fast response time and compact size make it a popular choice for designers seeking robust transient voltage suppression.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SMA6J28CA-TR i tekniska lösningar

  1. What is the maximum voltage rating of SMA6J28CA-TR?

    • The maximum voltage rating of SMA6J28CA-TR is 28V.

  2. What is the peak pulse power dissipation of SMA6J28CA-TR?

    • The peak pulse power dissipation of SMA6J28CA-TR is 600W.

  3. What is the typical clamping voltage of SMA6J28CA-TR?

    • The typical clamping voltage of SMA6J28CA-TR is 45.7V at 10A.

  4. What is the forward surge rating of SMA6J28CA-TR?

    • The forward surge rating of SMA6J28CA-TR is 150A.

  5. What are the typical applications for SMA6J28CA-TR?

    • SMA6J28CA-TR is commonly used in overvoltage protection for sensitive electronics, such as in automotive systems, industrial equipment, and consumer electronics.

  6. What is the operating temperature range of SMA6J28CA-TR?

    • The operating temperature range of SMA6J28CA-TR is -55°C to +150°C.

  7. Does SMA6J28CA-TR have a low leakage current?

    • Yes, SMA6J28CA-TR has a low leakage current, making it suitable for battery-powered applications.

  8. Is SMA6J28CA-TR RoHS compliant?

    • Yes, SMA6J28CA-TR is RoHS compliant, meeting environmental standards.

  9. What package type does SMA6J28CA-TR come in?

    • SMA6J28CA-TR is available in a DO-214AC (SMA) package.

  10. Can SMA6J28CA-TR be used for ESD protection?

    • Yes, SMA6J28CA-TR can be used for ESD (electrostatic discharge) protection in various electronic circuits and systems.