Microsemi Corporation
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MPLAD7.5KP70AE3
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MPLAD7.5KP70AE3

Product Overview

Category

The MPLAD7.5KP70AE3 belongs to the category of high-power 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 power handling capability
  • Fast response time
  • Low clamping voltage
  • RoHS compliant

Package

The MPLAD7.5KP70AE3 is available in a DO-201AD package.

Essence

The essence of this product lies in its ability to provide robust protection for electronic circuits against transient voltage events.

Packaging/Quantity

The MPLAD7.5KP70AE3 is typically packaged in reels or trays and is available in varying quantities based on customer requirements.

Specifications

  • Peak Pulse Power: 7.5kW
  • Standoff Voltage: 70V
  • Breakdown Voltage: 77.8V to 86.2V
  • Maximum Clamping Voltage: 113V
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The MPLAD7.5KP70AE3 follows a standard DO-201AD pin configuration with two leads.

Functional Features

  • Provides high surge current capability
  • Protects against overvoltage transients
  • Low incremental surge resistance
  • Fast response to transient events

Advantages and Disadvantages

Advantages

  • High power handling capacity
  • Fast response time
  • Reliable protection for sensitive electronics

Disadvantages

  • Higher cost compared to lower power TVS diodes
  • Larger physical size due to higher power rating

Working Principles

The MPLAD7.5KP70AE3 operates based on the principle of avalanche breakdown, where it rapidly diverts excessive transient currents away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The MPLAD7.5KP70AE3 is commonly used in applications such as: - Power supplies - Industrial equipment - Telecommunication systems - Automotive electronics - Solar inverters

Detailed and Complete Alternative Models

Some alternative models to the MPLAD7.5KP70AE3 include: - MPLAD5.0KP6.0A - MPLAD10KP100CA - MPLAD15KP130AE3

In conclusion, the MPLAD7.5KP70AE3 is a high-power TVS diode that offers robust protection against transient voltage events, making it an essential component in various electronic systems.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan MPLAD7.5KP70AE3 dalam solusi teknis

  1. What is MPLAD7.5KP70AE3?

    • MPLAD7.5KP70AE3 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 is the maximum peak pulse power of MPLAD7.5KP70AE3?

    • The maximum peak pulse power of MPLAD7.5KP70AE3 is 7000 watts, making it suitable for handling high-energy transient events.

  3. What are the typical applications of MPLAD7.5KP70AE3?

    • MPLAD7.5KP70AE3 is commonly used in surge protection for telecommunications equipment, industrial control systems, power supplies, and other electronic devices that require robust transient voltage suppression.

  4. What is the breakdown voltage of MPLAD7.5KP70AE3?

    • The breakdown voltage of MPLAD7.5KP70AE3 ranges from 7.5V to 70V, providing protection against a wide range of transient voltage levels.

  5. Is MPLAD7.5KP70AE3 suitable for outdoor applications?

    • Yes, MPLAD7.5KP70AE3 is suitable for outdoor applications due to its ability to withstand high-energy transient events such as lightning strikes.

  6. What is the response time of MPLAD7.5KP70AE3?

    • MPLAD7.5KP70AE3 has a fast response time, typically in the nanosecond range, ensuring rapid clamping of transient voltages to protect downstream electronics.

  7. Can MPLAD7.5KP70AE3 be used in conjunction with other surge protection devices?

    • Yes, MPLAD7.5KP70AE3 can be used in combination with other surge protection devices to provide layered protection against transient voltage events.

  8. Does MPLAD7.5KP70AE3 require any external heat sinking?

    • Depending on the application and power dissipation requirements, MPLAD7.5KP70AE3 may benefit from external heat sinking to ensure optimal thermal performance.

  9. What are the environmental specifications for MPLAD7.5KP70AE3?

    • MPLAD7.5KP70AE3 is designed to meet industry-standard environmental specifications, including temperature, humidity, and mechanical shock/vibration resistance.

  10. Are there any specific layout considerations when using MPLAD7.5KP70AE3 in a circuit?

    • It is important to follow recommended layout guidelines to minimize parasitic inductance and ensure proper transient voltage suppression performance when integrating MPLAD7.5KP70AE3 into a circuit.