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MPLAD7.5KP54AE3
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MPLAD7.5KP54AE3 Encyclopedia Entry

Product Overview

The MPLAD7.5KP54AE3 belongs to the category of high-power transient voltage suppressor diodes. These diodes are designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events. The MPLAD7.5KP54AE3 is commonly used in various electronic systems to provide robust overvoltage protection.

Basic Information

  • Category: High-power transient voltage suppressor diode
  • Use: Protection against voltage transients induced by lightning and other transient voltage events
  • Characteristics: High power handling capability, fast response time, low clamping voltage
  • Package: Axial leaded package
  • Essence: Safeguarding sensitive electronics from voltage transients
  • Packaging/Quantity: Typically available in reels or bulk packaging

Specifications

  • Peak Pulse Power: 7.5kW
  • Standoff Voltage: 54V
  • Breakdown Voltage: 60V
  • Maximum Clamping Voltage: 87.1V
  • Operating Temperature Range: -55°C to +175°C
  • Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The MPLAD7.5KP54AE3 features an axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Robust overvoltage protection
  • Fast response time to transient events
  • High power handling capability
  • Low clamping voltage for minimized stress on protected circuits

Advantages and Disadvantages

Advantages

  • Provides effective protection against high-energy transients
  • Fast response time ensures minimal impact on the protected circuit
  • High power handling capability makes it suitable for demanding applications

Disadvantages

  • May exhibit higher capacitance compared to some alternative models
  • Requires careful consideration of layout and placement for optimal performance

Working Principles

The MPLAD7.5KP54AE3 operates based on the principle of avalanche breakdown. When a transient voltage surge occurs, the diode rapidly conducts, diverting the excess energy away from the protected circuit. This action helps to limit the voltage across the circuit to a safe level, preventing damage to sensitive components.

Detailed Application Field Plans

The MPLAD7.5KP54AE3 is widely used in various applications requiring robust transient voltage suppression. Some common application fields include: - Power supply units - Telecommunication equipment - Industrial control systems - Automotive electronics - Renewable energy systems

Detailed and Complete Alternative Models

Several alternative models to the MPLAD7.5KP54AE3 exist in the market, offering similar transient voltage suppression capabilities. Some notable alternatives include: - MPLAD5.0KP36A: 5.0kW peak pulse power, 36V standoff voltage - MPLAD10KP100CA: 10kW peak pulse power, 100V standoff voltage - MPLAD15KP170A: 15kW peak pulse power, 170V standoff voltage

In conclusion, the MPLAD7.5KP54AE3 is a high-power transient voltage suppressor diode that offers robust overvoltage protection for sensitive electronics. With its fast response time, high power handling capability, and low clamping voltage, it is well-suited for a wide range of applications requiring reliable transient voltage suppression.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi MPLAD7.5KP54AE3 dalam penyelesaian teknikal

  1. What is MPLAD7.5KP54AE3?

    • MPLAD7.5KP54AE3 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 MPLAD7.5KP54AE3?

    • The maximum peak pulse power of MPLAD7.5KP54AE3 is 7500W, making it suitable for handling high-energy transient events.

  3. What are the typical applications of MPLAD7.5KP54AE3?

    • MPLAD7.5KP54AE3 is commonly used in surge protection for telecommunications equipment, industrial control systems, power supplies, and other electronic devices requiring robust transient voltage suppression.

  4. What is the breakdown voltage of MPLAD7.5KP54AE3?

    • The breakdown voltage of MPLAD7.5KP54AE3 ranges from 7.5V to 54V, providing protection against a wide range of transient voltage levels.

  5. Is MPLAD7.5KP54AE3 suitable for use in outdoor applications?

    • Yes, MPLAD7.5KP54AE3 is designed to withstand outdoor environments and is often used in outdoor telecommunications equipment, solar power systems, and other outdoor electronic installations.

  6. What is the response time of MPLAD7.5KP54AE3?

    • MPLAD7.5KP54AE3 has a very fast response time, typically in the nanosecond range, ensuring rapid clamping of transient voltages to protect downstream electronics.

  7. Can MPLAD7.5KP54AE3 be used in high-speed data transmission systems?

    • Yes, MPLAD7.5KP54AE3 is suitable for use in high-speed data transmission systems, such as Ethernet networks and telecommunications infrastructure, where protection against voltage surges is critical.

  8. Does MPLAD7.5KP54AE3 require additional heat sinking or cooling?

    • In most applications, MPLAD7.5KP54AE3 does not require additional heat sinking or cooling due to its efficient design and low thermal resistance.

  9. What are the packaging options available for MPLAD7.5KP54AE3?

    • MPLAD7.5KP54AE3 is available in various package types, including surface mount and through-hole configurations, offering flexibility for different assembly requirements.

  10. Are there any specific layout considerations when using MPLAD7.5KP54AE3 in a circuit?

    • It is recommended to minimize the length of traces connecting MPLAD7.5KP54AE3 to the protected circuit and to ensure proper grounding to optimize its performance in transient voltage suppression.