Microsemi Corporation
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MPLAD18KP90CA
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MPLAD18KP90CA

Product Overview

Category

The MPLAD18KP90CA 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 MPLAD18KP90CA is available in a DO-203AB package.

Essence

The essence of the MPLAD18KP90CA lies in its ability to provide robust protection against transient voltage events, thereby safeguarding electronic circuits and components.

Packaging/Quantity

The MPLAD18KP90CA is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

  • Peak Pulse Power: 18000 W
  • Standoff Voltage: 90 V
  • Breakdown Voltage: 100 V
  • Maximum Clamping Voltage: 146 V
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The MPLAD18KP90CA follows a standard TVS diode pin configuration, with the anode and cathode terminals clearly marked for easy integration into circuit designs.

Functional Features

  • High surge handling capability
  • Low incremental surge resistance
  • Excellent clamping performance
  • Fast response to transient events

Advantages and Disadvantages

Advantages

  • Effective protection against transient voltage events
  • Robust construction for reliable performance
  • Wide operating temperature range

Disadvantages

  • Higher cost compared to traditional diode-based protection methods
  • Requires careful consideration of placement within the circuit layout

Working Principles

The MPLAD18KP90CA operates by diverting excessive transient currents away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The MPLAD18KP90CA finds extensive application in various industries, including: - Telecommunications - Automotive electronics - Industrial automation - Power supply systems - Consumer electronics

Detailed and Complete Alternative Models

  • MPLAD15KP90CA
  • MPLAD20KP90CA
  • MPLAD18KP100CA
  • MPLAD18KP85CA

In conclusion, the MPLAD18KP90CA offers robust transient voltage protection with high surge capability and fast response, making it an essential component in safeguarding electronic systems from damaging voltage transients.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MPLAD18KP90CA en soluciones técnicas

  1. What is MPLAD18KP90CA?

    • MPLAD18KP90CA is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What is the maximum working voltage of MPLAD18KP90CA?

    • The maximum working voltage of MPLAD18KP90CA is 90V.

  3. What is the peak pulse power handling capability of MPLAD18KP90CA?

    • MPLAD18KP90CA can handle peak pulse power up to 18000W.

  4. What are the typical applications of MPLAD18KP90CA?

    • MPLAD18KP90CA is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the clamping voltage of MPLAD18KP90CA?

    • The clamping voltage of MPLAD18KP90CA is typically around 146V at 100A.

  6. How does MPLAD18KP90CA provide overvoltage protection?

    • MPLAD18KP90CA diverts excessive current away from sensitive components by providing a low-impedance path to ground during transient events.

  7. Is MPLAD18KP90CA suitable for high-speed data lines protection?

    • Yes, MPLAD18KP90CA is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI interfaces.

  8. What is the operating temperature range of MPLAD18KP90CA?

    • MPLAD18KP90CA is designed to operate within a temperature range of -55°C to 175°C.

  9. Can MPLAD18KP90CA be used in automotive electronics applications?

    • Yes, MPLAD18KP90CA is suitable for use in automotive electronics due to its high surge handling capability and reliability.

  10. Does MPLAD18KP90CA require any external components for proper operation?

    • MPLAD18KP90CA can be used standalone, but it may benefit from additional circuitry such as series resistors or capacitors for specific application requirements.