Vishay Semiconductor Diodes Division
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TPSMA27AHE3_B/H
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TPSMA27AHE3_B/H

Product Overview

Category

The TPSMA27AHE3_B/H belongs to the category of semiconductor devices.

Use

It is used as a transient voltage suppressor diode for overvoltage protection in electronic circuits.

Characteristics

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

Package

The TPSMA27AHE3_B/H is available in a SMA package.

Essence

This diode provides robust protection against transient voltage events, ensuring the safety and reliability of electronic systems.

Packaging/Quantity

The TPSMA27AHE3_B/H is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 400W
  • Breakdown Voltage: 30.8V
  • Maximum Clamping Voltage: 49.9V
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The TPSMA27AHE3_B/H features a standard SMA package with two pins. Pin 1 is the cathode, while pin 2 is the anode.

Functional Features

  • Transient voltage suppression
  • Reverse standoff voltage protection
  • Low leakage current

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • Compact form factor

Disadvantages

  • Limited power dissipation capability
  • Requires careful consideration of placement in circuit design

Working Principles

The TPSMA27AHE3_B/H operates by diverting excessive transient currents away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The TPSMA27AHE3_B/H is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • TPSMA6L12A
  • TPSMA6L15A
  • TPSMA6L18A
  • TPSMA6L24A

In summary, the TPSMA27AHE3_B/H is a reliable transient voltage suppressor diode that offers effective protection against voltage transients in a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TPSMA27AHE3_B/H v technických řešeních

  1. What is TPSMA27AHE3_B/H?

    • TPSMA27AHE3_B/H is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What is the maximum peak pulse power of TPSMA27AHE3_B/H?

    • The maximum peak pulse power of TPSMA27AHE3_B/H is 400 watts.

  3. What is the breakdown voltage of TPSMA27AHE3_B/H?

    • The breakdown voltage of TPSMA27AHE3_B/H is 27V.

  4. What are the typical applications of TPSMA27AHE3_B/H?

    • TPSMA27AHE3_B/H is commonly used in applications such as power supplies, industrial equipment, automotive electronics, and telecommunications equipment for transient voltage protection.

  5. What is the operating temperature range of TPSMA27AHE3_B/H?

    • The operating temperature range of TPSMA27AHE3_B/H is -55°C to +150°C.

  6. What is the package type of TPSMA27AHE3_B/H?

    • TPSMA27AHE3_B/H is available in a DO-214AC (SMA) package.

  7. Does TPSMA27AHE3_B/H comply with RoHS requirements?

    • Yes, TPSMA27AHE3_B/H is compliant with RoHS requirements.

  8. What is the clamping voltage of TPSMA27AHE3_B/H?

    • The clamping voltage of TPSMA27AHE3_B/H is 44.2V at 10A.

  9. Is TPSMA27AHE3_B/H suitable for high-speed data lines?

    • Yes, TPSMA27AHE3_B/H is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI.

  10. Can TPSMA27AHE3_B/H be used in automotive applications?

    • Yes, TPSMA27AHE3_B/H is suitable for use in automotive electronics due to its robust transient voltage suppression capabilities.