Microsemi Corporation
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MPLAD7.5KP78CAE3
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MPLAD7.5KP78CAE3

Product Overview

Category

The MPLAD7.5KP78CAE3 belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

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

Package

The MPLAD7.5KP78CAE3 is available in a DO-201AD package.

Essence

This TVS diode is essential for safeguarding electronic circuits from voltage spikes and surges.

Packaging/Quantity

It is typically packaged in reels or tubes and is available in varying quantities depending on the supplier.

Specifications

  • Peak Pulse Power: 7.5kW
  • Standoff Voltage: 78V
  • Breakdown Voltage: 86.7V to 103V
  • Maximum Clamping Voltage: 126V at 16.7A
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The MPLAD7.5KP78CAE3 has a standard two-pin configuration with anode and cathode terminals.

Functional Features

  • Provides protection against voltage transients
  • Responds quickly to overvoltage events
  • Can handle high surge currents

Advantages

  • Robust surge capability
  • Low clamping voltage ensures minimal impact on protected circuits
  • Wide operating temperature range

Disadvantages

  • May require additional circuitry for comprehensive ESD protection
  • Higher cost compared to basic ESD protection devices

Working Principles

When a transient voltage event occurs, the TVS diode conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across it.

Detailed Application Field Plans

The MPLAD7.5KP78CAE3 is commonly used in: - Telecommunication equipment - Industrial control systems - Power supply units - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative TVS diode models include: - MPLAD5.0KP6.8CAE3 - MPLAD10KP100CAE3 - MPLAD15KP150CAE3 - MPLAD20KP200CAE3

In conclusion, the MPLAD7.5KP78CAE3 is a crucial component in protecting electronic circuits from transient voltage events, offering high surge capability and fast response times. While it may have some disadvantages, its advantages and wide application field make it a valuable asset in various electronic systems.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MPLAD7.5KP78CAE3 v technických řešeních

  1. What is MPLAD7.5KP78CAE3?

    • MPLAD7.5KP78CAE3 is a high-performance transient voltage suppressor (TVS) diode designed to protect sensitive electronic components from voltage transients and surges.

  2. What is the maximum voltage rating of MPLAD7.5KP78CAE3?

    • The maximum voltage rating of MPLAD7.5KP78CAE3 is 78V.

  3. What is the peak pulse power handling capability of MPLAD7.5KP78CAE3?

    • MPLAD7.5KP78CAE3 can handle peak pulse power up to 7.5 kilowatts.

  4. In what applications can MPLAD7.5KP78CAE3 be used?

    • MPLAD7.5KP78CAE3 is commonly used in various technical solutions such as power supplies, industrial equipment, automotive electronics, and telecommunications systems to protect against voltage transients.

  5. What are the key features of MPLAD7.5KP78CAE3?

    • MPLAD7.5KP78CAE3 features low clamping voltage, fast response time, and high surge capability, making it suitable for robust transient voltage protection.

  6. How does MPLAD7.5KP78CAE3 provide protection?

    • MPLAD7.5KP78CAE3 diverts excessive current away from sensitive components by providing a low-impedance path to ground during transient events.

  7. Is MPLAD7.5KP78CAE3 RoHS compliant?

    • Yes, MPLAD7.5KP78CAE3 is compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring environmental safety.

  8. What is the operating temperature range of MPLAD7.5KP78CAE3?

    • MPLAD7.5KP78CAE3 operates within a wide temperature range, typically from -55°C to 175°C, making it suitable for diverse environments.

  9. Can MPLAD7.5KP78CAE3 be used for surge protection in data communication systems?

    • Yes, MPLAD7.5KP78CAE3 is well-suited for surge protection in data communication systems, including Ethernet, USB, and other interfaces.

  10. Are there any recommended layout considerations for integrating MPLAD7.5KP78CAE3 into a circuit?

    • It is recommended to minimize trace lengths and provide adequate thermal relief for efficient heat dissipation when integrating MPLAD7.5KP78CAE3 into a circuit.