Microsemi Corporation
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MPLAD6.5KP43CA
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MPLAD6.5KP43CA

Introduction

MPLAD6.5KP43CA is a high-performance electronic component designed for use in electrical systems requiring robust transient voltage suppression. This entry provides an overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Transient Voltage Suppressor (TVS) Diode
  • Use: Protection against transient overvoltage events in electronic circuits
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: Axial leaded, surface mount
  • Essence: Safeguarding sensitive electronic components from voltage transients
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier

Specifications

  • Peak Pulse Power: 6.5 kW
  • Standoff Voltage: 43V
  • Breakdown Voltage Range: 47.8V to 52.8V
  • Maximum Clamping Voltage: 69.4V at 16.7A
  • Operating Temperature Range: -55°C to +175°C
  • Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The MPLAD6.5KP43CA TVS diode typically features an axial leaded or surface mount package with two leads. The pin configuration includes the anode and cathode terminals, which are essential for proper installation and connection within the circuit.

Functional Features

  • Transient Voltage Suppression: Effectively clamps transient overvoltages to protect downstream components
  • Fast Response Time: Rapid reaction to voltage transients ensures minimal impact on the protected circuit
  • High Surge Capability: Capable of withstanding high surge currents without degradation

Advantages and Disadvantages

Advantages

  • Robust protection against transient voltage events
  • Low clamping voltage minimizes stress on protected components
  • Wide operating temperature range for versatile applications

Disadvantages

  • Higher cost compared to standard diodes
  • Requires careful consideration of reverse standoff voltage to ensure compatibility with the application

Working Principles

MPLAD6.5KP43CA operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds the breakdown threshold. This effectively diverts the transient energy away from sensitive components, protecting them from damage.

Detailed Application Field Plans

The MPLAD6.5KP43CA TVS diode finds extensive use in various applications, including: - Power supply units - Automotive electronics - Industrial control systems - Telecommunication equipment - Consumer electronics

Detailed and Complete Alternative Models

Several alternative models to MPLAD6.5KP43CA include: - MPLAD5.0KP36CA: Lower peak pulse power but compatible with lower voltage applications - MPLAD8.0KP48CA: Higher peak pulse power for more demanding transient suppression requirements - MPLAD6.5KP43A: Similar specifications but with a different package type

In conclusion, MPLAD6.5KP43CA serves as a reliable and efficient solution for protecting electronic circuits from transient voltage events. Its high surge capability, low clamping voltage, and fast response time make it a valuable component in various industries, despite some limitations such as higher cost. Understanding its specifications, working principles, and alternative models is crucial for selecting the most suitable TVS diode for specific application requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MPLAD6.5KP43CA v technických řešeních

  1. What is MPLAD6.5KP43CA?

    • MPLAD6.5KP43CA is a high-power transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

  2. What are the key features of MPLAD6.5KP43CA?

    • The key features include a high surge capability, low clamping voltage, fast response time, and a compact package for easy integration into circuit designs.

  3. How does MPLAD6.5KP43CA protect electronic equipment?

    • MPLAD6.5KP43CA provides protection by diverting excessive current away from sensitive components during transient voltage events, thereby preventing damage to the equipment.

  4. In what technical solutions can MPLAD6.5KP43CA be used?

    • MPLAD6.5KP43CA can be used in various technical solutions such as power supplies, communication equipment, industrial control systems, and automotive electronics to protect them from voltage surges.

  5. What is the maximum power dissipation of MPLAD6.5KP43CA?

    • The maximum power dissipation of MPLAD6.5KP43CA is typically specified by the manufacturer and should be considered when designing protection circuits.

  6. What is the operating temperature range of MPLAD6.5KP43CA?

    • The operating temperature range of MPLAD6.5KP43CA is an important consideration for its application and should be checked in the datasheet provided by the manufacturer.

  7. Are there any recommended layout considerations for using MPLAD6.5KP43CA?

    • Yes, proper PCB layout and placement of the diode are crucial for ensuring effective transient voltage suppression. The manufacturer's guidelines should be followed for optimal performance.

  8. Can MPLAD6.5KP43CA be used in outdoor applications?

    • Yes, MPLAD6.5KP43CA is suitable for outdoor applications where protection against lightning-induced transients is required.

  9. What are the industry standards or certifications associated with MPLAD6.5KP43CA?

    • MPLAD6.5KP43CA may comply with industry standards such as IEC, UL, or RoHS, and it's important to verify these certifications for specific applications.

  10. Where can MPLAD6.5KP43CA be sourced from?

    • MPLAD6.5KP43CA can be sourced from authorized distributors or directly from the manufacturer, ensuring genuine and reliable components for technical solutions.