Microsemi Corporation
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MA15KP220A
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MA15KP220A

Product Overview

  • Category: Diode
  • Use: Surge protection
  • Characteristics: High power handling, low clamping voltage
  • Package: DO-201AD
  • Essence: Provides surge protection for electronic circuits
  • Packaging/Quantity: Typically sold in reels or tubes

Specifications

  • Peak Pulse Power: 1500W
  • Standoff Voltage: 220V
  • Breakdown Voltage: 245V
  • Maximum Clamping Voltage: 358V
  • Operating Temperature Range: -55°C to +175°C
  • Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

  • Pin 1: Anode
  • Pin 2: Cathode

Functional Features

  • Provides robust surge protection for sensitive electronic components
  • Fast response time to transient voltage spikes
  • Low clamping voltage ensures minimal stress on protected circuits

Advantages and Disadvantages

Advantages

  • High power handling capability
  • Low clamping voltage
  • Fast response time

Disadvantages

  • Relatively high cost compared to standard diodes
  • Requires careful consideration of mounting and layout for optimal performance

Working Principles

The MA15KP220A operates by diverting excess transient voltage away from sensitive electronic components, thereby protecting them from damage. When a surge occurs, the diode rapidly conducts, providing a low resistance path for the excess energy to be dissipated.

Detailed Application Field Plans

The MA15KP220A is commonly used in various electronic systems requiring surge protection, including: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

  • MA5KP220A: Lower power handling (500W) version of the same diode
  • MA30KP220A: Higher power handling (3000W) version of the same diode
  • P6KE220A: Similar surge protection diode with different package and characteristics

Note: The alternative models listed above are for reference purposes and may not be direct substitutes for all applications.

This comprehensive entry provides an in-depth understanding of the MA15KP220A surge protection diode, covering its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MA15KP220A en soluciones técnicas

Sure, here are 10 common questions and answers related to the application of MA15KP220A in technical solutions:

  1. What is MA15KP220A?

    • MA15KP220A is a transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

  2. What is the maximum peak pulse power dissipation of MA15KP220A?

    • The maximum peak pulse power dissipation of MA15KP220A is 15000W for a 10/1000μs waveform.

  3. What is the breakdown voltage of MA15KP220A?

    • The breakdown voltage of MA15KP220A is 220V.

  4. What are the typical applications of MA15KP220A?

    • MA15KP220A is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the operating temperature range of MA15KP220A?

    • The operating temperature range of MA15KP220A is -55°C to +175°C.

  6. How does MA15KP220A provide overvoltage protection?

    • MA15KP220A clamps the voltage across the protected circuit to a safe level by diverting excess current away from the sensitive components.

  7. Can MA15KP220A be used for outdoor applications?

    • Yes, MA15KP220A is suitable for outdoor applications due to its ability to withstand transient voltage events such as lightning strikes.

  8. Is MA15KP220A RoHS compliant?

    • Yes, MA15KP220A is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  9. What is the response time of MA15KP220A?

    • The response time of MA15KP220A is very fast, typically in the nanosecond range, providing rapid protection against transient voltage spikes.

  10. Can multiple MA15KP220A devices be used in parallel for higher power handling?

    • Yes, multiple MA15KP220A devices can be used in parallel to increase the overall power handling capability for demanding applications.

I hope these questions and answers are helpful for your technical solutions involving MA15KP220A. Let me know if you need further assistance!