Microsemi Corporation
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MPLAD18KP45CAE3
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MPLAD18KP45CAE3

Product Overview

Category

The MPLAD18KP45CAE3 belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used for protecting 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 MPLAD18KP45CAE3 is available in a DO-203AB package.

Essence

The essence of this product lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage surges.

Packaging/Quantity

The MPLAD18KP45CAE3 is typically packaged in reels and is available in quantities suitable for both prototyping and production purposes.

Specifications

  • Peak Pulse Power: 18000 W
  • Standoff Voltage: 45 V
  • Breakdown Voltage: 50 V
  • Maximum Clamping Voltage: 77.4 V
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The MPLAD18KP45CAE3 has a standard DO-203AB package with two leads. The pin configuration is as follows: 1. Anode 2. Cathode

Functional Features

  • Bi-directional TVS diode
  • Low incremental surge resistance
  • High reliability

Advantages and Disadvantages

Advantages

  • Excellent surge protection capability
  • Fast response time
  • Wide operating temperature range

Disadvantages

  • Higher cost compared to traditional diode-based protection methods
  • Requires careful consideration of placement and routing for optimal effectiveness

Working Principles

The MPLAD18KP45CAE3 operates by quickly diverting excess current away from sensitive components when a transient voltage event occurs. It achieves this through a combination of avalanche breakdown and clamping action.

Detailed Application Field Plans

The MPLAD18KP45CAE3 is commonly used in various applications, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the MPLAD18KP45CAE3 include: - MPLAD15KP45CAE3 - MPLAD20KP45CAE3 - MPLAD18KP40CAE3 - MPLAD18KP50CAE3

In conclusion, the MPLAD18KP45CAE3 is a high-performance TVS diode that provides robust transient voltage protection for a wide range of electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MPLAD18KP45CAE3 en soluciones técnicas

  1. What is MPLAD18KP45CAE3?

    • MPLAD18KP45CAE3 is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What is the maximum working voltage of MPLAD18KP45CAE3?

    • The maximum working voltage of MPLAD18KP45CAE3 is 45V.

  3. What is the peak pulse power of MPLAD18KP45CAE3?

    • The peak pulse power of MPLAD18KP45CAE3 is 18000W.

  4. What are the typical applications of MPLAD18KP45CAE3?

    • MPLAD18KP45CAE3 is commonly used in surge protection for telecommunications equipment, industrial controls, and automotive electronics.

  5. What is the clamping voltage of MPLAD18KP45CAE3?

    • The clamping voltage of MPLAD18KP45CAE3 is typically 58.1V at 100A.

  6. What is the operating temperature range of MPLAD18KP45CAE3?

    • MPLAD18KP45CAE3 has an operating temperature range of -55°C to +175°C.

  7. Is MPLAD18KP45CAE3 RoHS compliant?

    • Yes, MPLAD18KP45CAE3 is RoHS compliant.

  8. Can MPLAD18KP45CAE3 be used for ESD protection?

    • Yes, MPLAD18KP45CAE3 can be used for electrostatic discharge (ESD) protection in various electronic circuits.

  9. What package type does MPLAD18KP45CAE3 come in?

    • MPLAD18KP45CAE3 is available in a DO-203AB (DO-5) package.

  10. What are the key features of MPLAD18KP45CAE3?

    • The key features of MPLAD18KP45CAE3 include low clamping voltage, high surge capability, and fast response time.