Microsemi Corporation
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MPLAD18KP160AE3
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MPLAD18KP160AE3

Product Overview

Category

The MPLAD18KP160AE3 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 MPLAD18KP160AE3 is available in a DO-203AB package.

Essence

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

Packaging/Quantity

The MPLAD18KP160AE3 is typically packaged in reels and is available in quantities suitable for both prototyping and production purposes.

Specifications

  • Peak Pulse Power: 18kW
  • Standoff Voltage: 160V
  • Breakdown Voltage: 178V to 197V
  • Maximum Clamping Voltage: 259V at 43.6A
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The MPLAD18KP160AE3 features 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
  • Excellent clamping capability

Advantages and Disadvantages

Advantages

  • High surge capability ensures reliable protection
  • Fast response time minimizes the risk of damage to sensitive components
  • RoHS compliance aligns with environmental regulations

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection in complex systems
  • Higher cost compared to traditional transient voltage suppression methods

Working Principles

The MPLAD18KP160AE3 operates based on the principle of avalanche breakdown, where it rapidly diverts excessive transient currents away from sensitive components, thus limiting the voltage across the protected circuit.

Detailed Application Field Plans

The MPLAD18KP160AE3 is widely used in various applications, including: - Telecommunication equipment - Industrial automation systems - Power supply units - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the MPLAD18KP160AE3 include: - MPLAD18KP180AE3 - MPLAD18KP200AE3 - MPLAD18KP220AE3

These alternative models offer varying standoff voltages and clamping capabilities to suit different application requirements.

In conclusion, the MPLAD18KP160AE3 transient voltage suppressor diode provides robust protection against transient voltage events, making it an essential component in ensuring the reliability and longevity of electronic systems across various industries.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MPLAD18KP160AE3 v technických řešeních

  1. What is MPLAD18KP160AE3?

    • MPLAD18KP160AE3 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 is the maximum peak pulse power of MPLAD18KP160AE3?

    • The maximum peak pulse power of MPLAD18KP160AE3 is 18,000 watts.

  3. What is the breakdown voltage of MPLAD18KP160AE3?

    • The breakdown voltage of MPLAD18KP160AE3 is 160 volts.

  4. What are the typical applications of MPLAD18KP160AE3?

    • MPLAD18KP160AE3 is commonly used in surge protection for telecommunications equipment, power supplies, industrial controls, and other sensitive electronic devices.

  5. What is the response time of MPLAD18KP160AE3?

    • The response time of MPLAD18KP160AE3 is very fast, typically in the nanosecond range, providing quick protection against transient voltage events.

  6. What is the operating temperature range of MPLAD18KP160AE3?

    • MPLAD18KP160AE3 is designed to operate within a wide temperature range, typically from -55°C to 175°C.

  7. How does MPLAD18KP160AE3 provide overvoltage protection?

    • MPLAD18KP160AE3 clamps the voltage to a safe level by diverting excess current away from the protected circuit, thus preventing damage to downstream components.

  8. Is MPLAD18KP160AE3 RoHS compliant?

    • Yes, MPLAD18KP160AE3 is RoHS compliant, ensuring it meets environmental standards for hazardous substances.

  9. Can MPLAD18KP160AE3 be used in automotive applications?

    • Yes, MPLAD18KP160AE3 can be used in automotive applications to protect sensitive electronics from voltage transients caused by the vehicle's electrical system.

  10. What are the packaging options available for MPLAD18KP160AE3?

    • MPLAD18KP160AE3 is available in various packaging options, including surface mount and through-hole packages, to accommodate different assembly requirements.