Microsemi Corporation
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
MPLAD18KP7.5CA
Zobrazit detail DataSheets

MPLAD18KP7.5CA

Product Overview

Category

The MPLAD18KP7.5CA belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used for surge protection in electronic circuits, providing a low-impedance path to ground for overvoltage transients.

Characteristics

  • Low clamping voltage
  • High surge current capability
  • Fast response time
  • RoHS compliant

Package

The MPLAD18KP7.5CA is typically available in a DO-203AB package.

Essence

This TVS diode serves as a crucial component in safeguarding sensitive electronic devices from voltage spikes and surges.

Packaging/Quantity

The MPLAD18KP7.5CA is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Standoff Voltage: 6.4V
  • Breakdown Voltage: 7.5V
  • Maximum Peak Pulse Current: 18kA
  • Operating Temperature Range: -55°C to 175°C
  • Reverse Standoff Voltage: 5.0V
  • Breakdown Voltage Tolerance: ±5%

Detailed Pin Configuration

The MPLAD18KP7.5CA typically features a two-pin configuration, with the anode and cathode connections clearly labeled.

Functional Features

  • Provides effective protection against transient voltage events
  • Rapidly clamps voltage spikes to safe levels
  • Ensures minimal impact on normal circuit operation

Advantages and Disadvantages

Advantages

  • High surge current handling capability
  • Low clamping voltage
  • RoHS compliance

Disadvantages

  • Sensitive to excessive operating temperatures
  • May require additional circuitry for comprehensive surge protection

Working Principles

When a voltage surge occurs, the MPLAD18KP7.5CA conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across it.

Detailed Application Field Plans

The MPLAD18KP7.5CA is widely employed in various applications, including: - Power supply units - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • MPLAD15KP6.8CA: Similar specifications with a lower breakdown voltage
  • MPLAD20KP8.2CA: Higher breakdown voltage and peak pulse current rating

In conclusion, the MPLAD18KP7.5CA TVS diode offers robust surge protection capabilities, making it an essential component in numerous electronic systems.

Word Count: 398

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MPLAD18KP7.5CA v technických řešeních

  1. What is MPLAD18KP7.5CA?

    • MPLAD18KP7.5CA is a type of transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What are the key features of MPLAD18KP7.5CA?

    • The key features include a high surge capability, low clamping voltage, fast response time, and compatibility with various technical solutions.

  3. How does MPLAD18KP7.5CA protect electronic circuits?

    • MPLAD18KP7.5CA diverts excessive voltage away from sensitive components by providing a low-impedance path to ground during transient events.

  4. In what technical applications can MPLAD18KP7.5CA be used?

    • MPLAD18KP7.5CA is commonly used in power supplies, industrial equipment, automotive electronics, telecommunications systems, and other applications requiring transient voltage protection.

  5. What is the maximum peak pulse power of MPLAD18KP7.5CA?

    • The maximum peak pulse power is typically 18000 watts for MPLAD18KP7.5CA.

  6. What is the operating temperature range of MPLAD18KP7.5CA?

    • MPLAD18KP7.5CA is designed to operate within a temperature range of -55°C to +175°C.

  7. How is MPLAD18KP7.5CA installed in a circuit?

    • MPLAD18KP7.5CA is typically connected across the input or output terminals of the circuit to be protected.

  8. Can MPLAD18KP7.5CA be used for surge protection in outdoor applications?

    • Yes, MPLAD18KP7.5CA is suitable for outdoor applications due to its robust construction and wide operating temperature range.

  9. What are the industry standards or certifications associated with MPLAD18KP7.5CA?

    • MPLAD18KP7.5CA may comply with industry standards such as IEC 61000-4-5 and may have relevant certifications like UL recognition.

  10. Are there any recommended layout considerations when using MPLAD18KP7.5CA?

    • It is recommended to minimize the length and impedance of the connections to MPLAD18KP7.5CA and to ensure proper grounding for effective transient suppression.