Microsemi Corporation
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MPLAD30KP43AE3
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MPLAD30KP43AE3

Product Overview

Category

The MPLAD30KP43AE3 belongs to the category of transient voltage suppressor diodes.

Use

It is used to protect sensitive electronic devices 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 MPLAD30KP43AE3 is available in a DO-201AD package.

Essence

This diode serves as a crucial component in safeguarding electronic circuits from voltage spikes and surges.

Packaging/Quantity

The MPLAD30KP43AE3 is typically packaged in reels and is available in various quantities depending on the supplier.

Specifications

  • Peak Pulse Power: 30000 W
  • Breakdown Voltage: 43 V
  • Maximum Clamping Voltage: 77.4 V
  • Operating Temperature Range: -55°C to +175°C
  • Reverse Standoff Voltage: 36.8 V
  • Leakage Current: 1 µA

Detailed Pin Configuration

The MPLAD30KP43AE3 has a standard DO-201AD package with two leads. The anode is connected to one lead, and the cathode is connected to the other lead.

Functional Features

  • Provides protection against voltage transients
  • Rapid response to transient events
  • High surge capability for reliable protection

Advantages and Disadvantages

Advantages

  • High surge capability ensures robust protection
  • Low clamping voltage minimizes stress on protected circuits
  • Fast response time for quick suppression of transient events

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection
  • Higher cost compared to standard diodes

Working Principles

The MPLAD30KP43AE3 operates by diverting excessive transient current away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The MPLAD30KP43AE3 is commonly used in the following applications: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the MPLAD30KP43AE3 include: - MPLAD30KP40AE3: Similar specifications with a slightly lower breakdown voltage - MPLAD30KP45AE3: Similar specifications with a slightly higher breakdown voltage - MPLAD30KP48AE3: Similar specifications with a higher breakdown voltage and clamping voltage

In conclusion, the MPLAD30KP43AE3 transient voltage suppressor diode offers robust protection against voltage transients and finds widespread use in various electronic applications.

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기술 솔루션에 MPLAD30KP43AE3 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is MPLAD30KP43AE3?

    • MPLAD30KP43AE3 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 MPLAD30KP43AE3?

    • The maximum peak pulse power of MPLAD30KP43AE3 is 30000W, making it suitable for high-power applications.

  3. What is the breakdown voltage of MPLAD30KP43AE3?

    • The breakdown voltage of MPLAD30KP43AE3 is 43V, providing effective protection against overvoltage conditions.

  4. What are the typical applications of MPLAD30KP43AE3?

    • MPLAD30KP43AE3 is commonly used in surge protection for telecommunications equipment, power supplies, industrial controls, and automotive electronics.

  5. What is the response time of MPLAD30KP43AE3?

    • MPLAD30KP43AE3 has a fast response time, typically less than 1 nanosecond, ensuring rapid clamping of transient voltages.

  6. Is MPLAD30KP43AE3 RoHS compliant?

    • Yes, MPLAD30KP43AE3 is RoHS compliant, meeting environmental standards for lead-free manufacturing.

  7. What is the operating temperature range of MPLAD30KP43AE3?

    • MPLAD30KP43AE3 can operate within a wide temperature range, typically from -55°C to 175°C, making it suitable for various environments.

  8. Does MPLAD30KP43AE3 require additional heat sinking?

    • Depending on the application and power dissipation, MPLAD30KP43AE3 may require additional heat sinking to maintain optimal performance.

  9. Can MPLAD30KP43AE3 be used in parallel for higher power handling?

    • Yes, MPLAD30KP43AE3 can be used in parallel to increase power handling capability in high-current applications.

  10. What are the packaging options available for MPLAD30KP43AE3?

    • MPLAD30KP43AE3 is available in various package options, including DO-203AB (DO-30) and other surface mount packages, offering flexibility for different mounting configurations.