Microsemi Corporation
La imagen puede ser una representación.
Consulte las especificaciones para obtener detalles del producto.
MAPLAD18KP11AE3
Ver Detalle Hojas de datos

MAPLAD18KP11AE3

Product Overview

Category

The MAPLAD18KP11AE3 belongs to the category of high-power transient voltage suppressor (TVS) diodes.

Use

It is used for protecting sensitive electronic equipment from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

  • High power handling capability
  • Low clamping voltage
  • Fast response time
  • RoHS compliant

Package

The MAPLAD18KP11AE3 is available in a surface mount package.

Essence

The essence of this product lies in its ability to provide robust protection against transient voltage events, ensuring the reliability and longevity of electronic systems.

Packaging/Quantity

The MAPLAD18KP11AE3 is typically packaged in reels and is available in varying quantities depending on customer requirements.

Specifications

  • Peak Pulse Power: 18kW
  • Standoff Voltage: 11V
  • Breakdown Voltage: 12.2V
  • Maximum Clamping Voltage: 18.2V
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The detailed pin configuration of the MAPLAD18KP11AE3 includes the anode, cathode, and other terminals for connection to the circuitry.

Functional Features

  • Bi-directional TVS diode
  • High surge current capability
  • Low leakage current
  • ESD protection

Advantages and Disadvantages

Advantages

  • Robust transient voltage protection
  • High power handling capability
  • Fast response time

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

The MAPLAD18KP11AE3 operates by diverting excessive transient currents away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The MAPLAD18KP11AE3 is suitable for a wide range of applications including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the MAPLAD18KP11AE3 include: - MAPLAD15KP10AE3 - MAPLAD20KP12AE3 - MAPLAD25KP15AE3

In conclusion, the MAPLAD18KP11AE3 is a high-power TVS diode that offers robust transient voltage protection for a variety of electronic applications, ensuring the reliability and longevity of sensitive electronic systems.

[Word count: 366]

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MAPLAD18KP11AE3 en soluciones técnicas

  1. What is MAPLAD18KP11AE3?

    • MAPLAD18KP11AE3 is a high-power, high-reliability silicon carbide (SiC) Schottky diode designed for use in power electronics applications.

  2. What are the key features of MAPLAD18KP11AE3?

    • The key features include a high forward surge capability, low reverse leakage current, and a wide operating temperature range.

  3. What are the typical applications for MAPLAD18KP11AE3?

    • Typical applications include power factor correction, freewheeling diodes, and DC-DC converters in industrial, automotive, and renewable energy systems.

  4. What is the maximum forward voltage drop of MAPLAD18KP11AE3?

    • The maximum forward voltage drop is typically around 1.8V at a forward current of 18A.

  5. What is the reverse recovery time of MAPLAD18KP11AE3?

    • The reverse recovery time is very short, typically in the range of nanoseconds, making it suitable for high-frequency switching applications.

  6. Does MAPLAD18KP11AE3 require a heatsink for operation?

    • Yes, due to its high-power capabilities, it is recommended to use a heatsink to ensure proper thermal management.

  7. What is the maximum junction temperature of MAPLAD18KP11AE3?

    • The maximum junction temperature is typically rated up to 175°C, allowing for reliable operation in high-temperature environments.

  8. Is MAPLAD18KP11AE3 RoHS compliant?

    • Yes, it is RoHS compliant, meeting the requirements for lead-free and environmentally friendly manufacturing.

  9. Can MAPLAD18KP11AE3 be used in parallel configurations for higher current applications?

    • Yes, it can be used in parallel configurations to achieve higher current handling capabilities while maintaining reliability.

  10. Are there any application notes or reference designs available for using MAPLAD18KP11AE3 in technical solutions?

    • Yes, the manufacturer provides application notes and reference designs to assist with integrating MAPLAD18KP11AE3 into various technical solutions.