Microsemi Corporation
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MART100KP280A
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MART100KP280A

Product Overview

Category

MART100KP280A belongs to the category of electronic components, specifically a transient voltage suppressor (TVS) diode.

Use

It is used to protect sensitive electronic components from voltage spikes and transients.

Characteristics

  • High surge capability
  • Fast response time
  • Low clamping voltage
  • Compact package size

Package

The MART100KP280A is typically available in a DO-41 package.

Essence

The essence of MART100KP280A lies in its ability to divert excessive voltage away from sensitive components, thereby safeguarding them from damage.

Packaging/Quantity

It is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 1000W
  • Standoff Voltage: 280V
  • Breakdown Voltage: 311V to 345V
  • Maximum Clamping Voltage: 431V
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The MART100KP280A typically consists of two pins, with the anode and cathode connections clearly labeled for easy integration into circuit designs.

Functional Features

  • Transient voltage suppression
  • Overvoltage protection
  • Fast response to voltage spikes

Advantages

  • Effective protection against voltage surges
  • Fast reaction time
  • Compact and versatile design

Disadvantages

  • Limited to specific voltage ranges
  • May require additional circuitry for comprehensive protection

Working Principles

When a voltage spike occurs, the MART100KP280A conducts excess current away from the protected circuit, limiting the voltage across it to a safe level.

Detailed Application Field Plans

MART100KP280A finds application in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • MART150KP300A: Higher power rating for increased surge protection
  • MART75KP250A: Lower standoff voltage for different application requirements
  • MART200KP320A: Enhanced clamping voltage for more stringent protection needs

In conclusion, MART100KP280A serves as a crucial component in safeguarding electronic circuits from voltage transients, offering reliable protection and peace of mind in diverse applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MART100KP280A v technických řešeních

  1. What is MART100KP280A?

    • MART100KP280A is a high-power transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

  2. What are the key features of MART100KP280A?

    • The key features include a peak pulse power dissipation of 1000W, low clamping voltage, fast response time, and a compact DO-41 package.

  3. How does MART100KP280A protect electronic equipment?

    • MART100KP280A diverts excessive current away from sensitive components by providing a low-impedance path to ground during transient voltage events, thus safeguarding the equipment.

  4. In what technical solutions can MART100KP280A be used?

    • MART100KP280A can be used in surge protection devices, power supplies, communication equipment, industrial control systems, and automotive electronics to protect against voltage surges and spikes.

  5. What is the maximum operating temperature for MART100KP280A?

    • The maximum operating temperature for MART100KP280A is typically 175°C.

  6. What is the typical reverse stand-off voltage for MART100KP280A?

    • The typical reverse stand-off voltage for MART100KP280A is 280V.

  7. How does MART100KP280A compare to other transient voltage suppressors?

    • MART100KP280A offers higher peak pulse power dissipation and lower clamping voltage compared to many standard TVS diodes, making it suitable for high-power applications.

  8. Can MART100KP280A be used in outdoor applications?

    • Yes, MART100KP280A is suitable for outdoor applications due to its ability to withstand lightning-induced transients and harsh environmental conditions.

  9. What are the recommended mounting and soldering techniques for MART100KP280A?

    • MART100KP280A should be mounted with the cathode end connected to the circuit board and soldered using industry-standard reflow or wave soldering processes.

  10. Where can I find detailed specifications and application notes for MART100KP280A?

    • Detailed specifications and application notes for MART100KP280A can be found in the product datasheet provided by the manufacturer or distributor.