Microsemi Corporation
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MAPLAD7.5KP14CA
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MAPLAD7.5KP14CA

Introduction

The MAPLAD7.5KP14CA belongs to the category of transient voltage suppressor (TVS) diodes and is widely used for surge protection in various electronic circuits. This entry provides a comprehensive overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Transient Voltage Suppressor (TVS) Diode
  • Use: Surge protection in electronic circuits
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: DO-201AD
  • Essence: TVS diode for overvoltage protection
  • Packaging/Quantity: Available in reels or bulk packaging

Specifications

  • Voltage Rating: 7.5V
  • Peak Pulse Power: 14kW
  • Breakdown Voltage: 8.33V
  • Maximum Clamping Voltage: 13.6V
  • Operating Temperature Range: -55°C to 175°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The MAPLAD7.5KP14CA TVS diode has a standard DO-201AD package with two leads. The anode is connected to the positive terminal, and the cathode is connected to the negative terminal.

Functional Features

  • High Surge Capability: Able to withstand high surge currents without damage.
  • Low Clamping Voltage: Provides effective protection by limiting the voltage across the circuit.
  • Fast Response Time: Quickly responds to transient voltage spikes to protect sensitive components.

Advantages and Disadvantages

Advantages

  • Effective surge protection for electronic circuits
  • Fast response time ensures minimal impact on circuit operation
  • RoHS compliant, making it environmentally friendly

Disadvantages

  • Limited to specific voltage and power ratings
  • May require additional circuitry for comprehensive surge protection in complex systems

Working Principles

When a transient voltage spike occurs, the TVS diode conducts current and clamps the voltage to a safe level, protecting the connected circuitry from damage. The fast response time ensures that the surge is diverted away from sensitive components.

Detailed Application Field Plans

The MAPLAD7.5KP14CA TVS diode is commonly used in the following applications: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • Alternative Model 1: MAPLAD5.0KP14CA
    • Voltage Rating: 5.0V
    • Peak Pulse Power: 14kW
    • Package: DO-201AD
  • Alternative Model 2: MAPLAD10KP14CA
    • Voltage Rating: 10V
    • Peak Pulse Power: 14kW
    • Package: DO-201AD
  • Alternative Model 3: MAPLAD15KP14CA
    • Voltage Rating: 15V
    • Peak Pulse Power: 14kW
    • Package: DO-201AD

In conclusion, the MAPLAD7.5KP14CA TVS diode offers reliable surge protection with its high surge capability, low clamping voltage, and fast response time. Its application spans across various industries, and alternative models provide flexibility in meeting specific voltage requirements.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi MAPLAD7.5KP14CA dalam penyelesaian teknikal

  1. What is MAPLAD7.5KP14CA?

    • MAPLAD7.5KP14CA is a type of surge protection diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. Where can MAPLAD7.5KP14CA be used in technical solutions?

    • MAPLAD7.5KP14CA can be used in various technical solutions such as power supplies, communication equipment, industrial control systems, and automotive electronics.

  3. What are the key features of MAPLAD7.5KP14CA?

    • The key features of MAPLAD7.5KP14CA include high surge capability, low clamping voltage, fast response time, and compact size.

  4. How does MAPLAD7.5KP14CA provide surge protection?

    • MAPLAD7.5KP14CA provides surge protection by diverting excess current away from sensitive components and limiting the voltage across them during transient events.

  5. What are the typical applications for MAPLAD7.5KP14CA in power supplies?

    • In power supplies, MAPLAD7.5KP14CA can be used to protect against voltage surges from lightning strikes, switching transients, and other electrical disturbances.

  6. Can MAPLAD7.5KP14CA be used in combination with other protective devices?

    • Yes, MAPLAD7.5KP14CA can be used in conjunction with other protective devices such as varistors, gas discharge tubes, and fuses to provide comprehensive surge protection.

  7. What are the environmental considerations for using MAPLAD7.5KP14CA?

    • MAPLAD7.5KP14CA is designed to meet environmental standards and can withstand a wide temperature range, making it suitable for various operating conditions.

  8. Are there any specific installation requirements for MAPLAD7.5KP14CA?

    • It is important to follow the manufacturer's guidelines for proper installation, including appropriate PCB layout, thermal management, and soldering techniques.

  9. What are the failure modes of MAPLAD7.5KP14CA?

    • The failure modes of MAPLAD7.5KP14CA may include degradation of surge protection performance, increased leakage current, or catastrophic failure under extreme conditions.

  10. How can MAPLAD7.5KP14CA contribute to the reliability of technical solutions?

    • By providing robust surge protection, MAPLAD7.5KP14CA helps enhance the reliability and longevity of electronic systems, reducing the risk of damage from transient events.