Microsemi Corporation
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MPLAD15KP48AE3
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MPLAD15KP48AE3

Product Overview

Category

The MPLAD15KP48AE3 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 MPLAD15KP48AE3 is available in a molded epoxy package for protection against mechanical damage and environmental contaminants.

Essence

The essence of the MPLAD15KP48AE3 lies in its ability to provide robust transient voltage protection for electronic circuits.

Packaging/Quantity

The MPLAD15KP48AE3 is typically available in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 15000W
  • Standoff Voltage: 15V
  • Breakdown Voltage: 16.7V
  • Maximum Clamping Voltage: 24.4V
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The MPLAD15KP48AE3 typically features a standard axial lead configuration with two leads for connection to the circuit.

Functional Features

  • High surge capability for reliable overvoltage protection
  • Fast response time to minimize the risk of damage to sensitive components
  • Low clamping voltage to limit the voltage excursion during transient events

Advantages and Disadvantages

Advantages

  • Effective protection against transient voltage events
  • Robust construction for reliability in harsh environments
  • Wide operating temperature range for versatility in various applications

Disadvantages

  • Higher cost compared to some alternative solutions
  • Requires careful consideration of placement and routing for optimal performance

Working Principles

The MPLAD15KP48AE3 operates by diverting excessive transient current away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The MPLAD15KP48AE3 is commonly used in: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Aerospace applications

Detailed and Complete Alternative Models

Some alternative models to the MPLAD15KP48AE3 include: - SMAJ15A - P6KE15CA - 1.5KE15A

In conclusion, the MPLAD15KP48AE3 transient voltage suppressor diode offers robust protection against transient voltage events, making it an essential component in various electronic systems.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MPLAD15KP48AE3 en soluciones técnicas

  1. What is MPLAD15KP48AE3?

    • MPLAD15KP48AE3 is a high-power transient voltage suppressor (TVS) 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 MPLAD15KP48AE3?

    • The key features of MPLAD15KP48AE3 include a peak pulse power dissipation of 15000W, low clamping voltage, fast response time, and a wide operating temperature range.

  3. How does MPLAD15KP48AE3 protect electronic equipment?

    • MPLAD15KP48AE3 provides protection by diverting excessive current away from sensitive components, thereby limiting the voltage across them during transient events.

  4. In what applications can MPLAD15KP48AE3 be used?

    • MPLAD15KP48AE3 is commonly used in industrial, automotive, telecommunications, and consumer electronics applications to protect against voltage surges and transients.

  5. What is the maximum clamping voltage of MPLAD15KP48AE3?

    • The maximum clamping voltage of MPLAD15KP48AE3 is typically around 25V at its rated peak pulse power.

  6. What is the response time of MPLAD15KP48AE3?

    • MPLAD15KP48AE3 has a very fast response time, typically responding within nanoseconds to clamp the transient voltage.

  7. Does MPLAD15KP48AE3 require any external components for proper operation?

    • MPLAD15KP48AE3 does not require any external components for basic operation, but it may be used in conjunction with other protective devices for enhanced system protection.

  8. Can MPLAD15KP48AE3 be used in outdoor applications?

    • Yes, MPLAD15KP48AE3 is suitable for outdoor applications due to its ability to withstand harsh environmental conditions and its high surge handling capability.

  9. What is the recommended mounting and layout for MPLAD15KP48AE3?

    • It is recommended to mount MPLAD15KP48AE3 close to the protected circuitry and to minimize the length of the connecting leads to reduce inductance.

  10. Is MPLAD15KP48AE3 compliant with industry standards?

    • Yes, MPLAD15KP48AE3 complies with industry standards such as IEC 61000-4-5 for surge protection devices.