Vishay Semiconductor Diodes Division
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TPSMP39HM3/84A
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TPSMP39HM3/84A

Product Overview

Category

The TPSMP39HM3/84A belongs to the category of semiconductor devices.

Use

It is used as a transient voltage suppressor for protecting sensitive electronics from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

  • Low clamping voltage
  • Fast response time
  • High surge current capability
  • RoHS compliant

Package

The TPSMP39HM3/84A is available in a surface mount package.

Essence

The essence of this product lies in its ability to provide robust protection against transient voltage events, thereby safeguarding electronic circuits and components.

Packaging/Quantity

The TPSMP39HM3/84A is typically packaged in reels with a specific quantity per reel, as per industry standards.

Specifications

  • Peak Pulse Power: 400W
  • Breakdown Voltage Range: 6.4V to 220V
  • Operating Temperature Range: -55°C to +150°C
  • Package Type: DO-214AA (SMB)

Detailed Pin Configuration

The TPSMP39HM3/84A features a standard SMB package with two pins for surface mount installation.

Functional Features

  • Transient voltage suppression
  • Bidirectional clamping
  • Low leakage current
  • High reliability

Advantages and Disadvantages

Advantages

  • Effective protection against transient voltage events
  • Compact surface mount package
  • Wide range of breakdown voltages available

Disadvantages

  • Sensitive to excessive voltage or current beyond specified ratings
  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

The TPSMP39HM3/84A operates based on the principle of avalanche breakdown, where it rapidly clamps the voltage across the protected circuit when subjected to a transient voltage event, diverting excess energy away from sensitive components.

Detailed Application Field Plans

The TPSMP39HM3/84A is widely used in various applications including: - Consumer electronics - Telecommunications equipment - Industrial control systems - Automotive electronics - Power supplies

Detailed and Complete Alternative Models

Some alternative models to TPSMP39HM3/84A include: - P6SMBJ6.5CA - SMBJ78CA - P4SMAJ15CA - SMAJ170A

In conclusion, the TPSMP39HM3/84A transient voltage suppressor offers reliable protection against transient voltage events and finds extensive use in diverse electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TPSMP39HM3/84A v technických řešeních

  1. What is TPSMP39HM3/84A?

    • TPSMP39HM3/84A is a high-performance power management IC designed for use in various technical solutions, providing efficient power conversion and management capabilities.

  2. What are the key features of TPSMP39HM3/84A?

    • The key features of TPSMP39HM3/84A include high efficiency, wide input voltage range, integrated protection features, and compact form factor, making it suitable for a wide range of applications.

  3. In what technical solutions can TPSMP39HM3/84A be used?

    • TPSMP39HM3/84A can be used in applications such as industrial automation, automotive electronics, consumer electronics, telecommunications equipment, and power supplies.

  4. What is the input voltage range of TPSMP39HM3/84A?

    • TPSMP39HM3/84A has a wide input voltage range, typically from X volts to Y volts, making it versatile for different power supply requirements.

  5. Does TPSMP39HM3/84A have built-in protection features?

    • Yes, TPSMP39HM3/84A is equipped with built-in protection features such as overcurrent protection, overvoltage protection, and thermal shutdown to ensure safe and reliable operation.

  6. What is the efficiency of TPSMP39HM3/84A?

    • TPSMP39HM3/84A offers high efficiency, typically exceeding Z%, which helps to minimize power loss and maximize energy savings.

  7. Can TPSMP39HM3/84A be used in automotive applications?

    • Yes, TPSMP39HM3/84A is suitable for automotive applications, offering robust performance and reliability in harsh operating environments.

  8. Is TPSMP39HM3/84A available in a compact form factor?

    • Yes, TPSMP39HM3/84A is designed in a compact package, making it ideal for space-constrained applications and enabling easy integration into various systems.

  9. What are the typical output voltage options for TPSMP39HM3/84A?

    • TPSMP39HM3/84A provides a range of output voltage options, including A volts, B volts, and C volts, catering to diverse voltage requirements in technical solutions.

  10. Where can I find detailed technical specifications and application notes for TPSMP39HM3/84A?

    • Detailed technical specifications and application notes for TPSMP39HM3/84A can be found on the manufacturer's website or by contacting their technical support team for assistance.