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MAPLAD7.5KP40CAE3
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MAPLAD7.5KP40CAE3

Introduction

The MAPLAD7.5KP40CAE3 belongs to the category of transient voltage suppressor (TVS) diodes and is designed for use in various electronic systems to protect against voltage transients and surges. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the MAPLAD7.5KP40CAE3.

Basic Information Overview

  • Category: Transient Voltage Suppressor (TVS) Diode
  • Use: Protection against voltage transients and surges in electronic systems
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: Axial leaded, DO-201AD
  • Essence: TVS diode for overvoltage protection
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

  • Peak Pulse Power: 7500W
  • Standoff Voltage: 40V
  • Breakdown Voltage: 44.4V to 49.2V
  • Maximum Clamping Voltage: 64.5V at 100A
  • Operating Temperature: -55°C to +175°C
  • Storage Temperature: -55°C to +175°C

Detailed Pin Configuration

The MAPLAD7.5KP40CAE3 TVS diode has a standard axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Fast response time to transient voltage events
  • High surge capability for reliable overvoltage protection
  • Low clamping voltage to limit the voltage excursion during an overvoltage event

Advantages and Disadvantages

Advantages

  • Provides effective protection against voltage transients and surges
  • Fast response time ensures minimal impact on the protected circuit
  • High surge capability enhances the reliability of the protected system

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection in complex systems
  • Sensitive to reverse polarity connection, requiring careful installation

Working Principles

The MAPLAD7.5KP40CAE3 operates by diverting excessive transient current away from sensitive components in electronic systems when subjected to voltage transients or surges. When the voltage exceeds the breakdown voltage, the TVS diode conducts and clamps the voltage to a safe level, protecting the downstream circuitry.

Detailed Application Field Plans

The MAPLAD7.5KP40CAE3 is commonly used in various applications including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the MAPLAD7.5KP40CAE3 TVS diode include: - SMAJ40A: Standoff Voltage 40V, Peak Pulse Power 400W - P6KE47CA: Standoff Voltage 40.2V, Peak Pulse Power 600W - 1.5KE48CA: Standoff Voltage 43.6V, Peak Pulse Power 1500W - SA40CA: Standoff Voltage 36.8V, Peak Pulse Power 500W

In conclusion, the MAPLAD7.5KP40CAE3 TVS diode offers robust overvoltage protection with its high surge capability, low clamping voltage, and fast response time. Its application spans across various electronic systems, and it has several alternative models available in the market.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av MAPLAD7.5KP40CAE3 i tekniska lösningar

  1. What is MAPLAD7.5KP40CAE3?

    • MAPLAD7.5KP40CAE3 is a high-power transient voltage suppressor 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 (Ppp) rating of MAPLAD7.5KP40CAE3?

    • The maximum peak pulse power (Ppp) rating of MAPLAD7.5KP40CAE3 is 7500W, making it suitable for handling high-energy transient events.

  3. What is the breakdown voltage of MAPLAD7.5KP40CAE3?

    • The breakdown voltage of MAPLAD7.5KP40CAE3 is 40V, indicating its ability to clamp transient voltages at or below this level.

  4. In what type of technical solutions can MAPLAD7.5KP40CAE3 be used?

    • MAPLAD7.5KP40CAE3 can be used in various technical solutions such as power supplies, communication equipment, industrial control systems, and automotive electronics to provide surge protection.

  5. What is the response time of MAPLAD7.5KP40CAE3?

    • The response time of MAPLAD7.5KP40CAE3 is very fast, typically in the range of picoseconds, ensuring rapid clamping of transient voltage spikes.

  6. Does MAPLAD7.5KP40CAE3 meet any specific industry standards?

    • Yes, MAPLAD7.5KP40CAE3 complies with industry standards such as IEC 61000-4-5 for surge protection devices, ensuring its reliability and performance in demanding applications.

  7. Can MAPLAD7.5KP40CAE3 be used for outdoor applications?

    • Yes, MAPLAD7.5KP40CAE3 is suitable for outdoor applications due to its robust construction and ability to withstand harsh environmental conditions.

  8. What is the operating temperature range of MAPLAD7.5KP40CAE3?

    • The operating temperature range of MAPLAD7.5KP40CAE3 is typically between -55°C to 175°C, allowing it to function effectively in a wide range of environments.

  9. Is MAPLAD7.5KP40CAE3 RoHS compliant?

    • Yes, MAPLAD7.5KP40CAE3 is RoHS compliant, ensuring that it meets environmental regulations and restrictions on hazardous substances.

  10. How should MAPLAD7.5KP40CAE3 be mounted in a technical solution?

    • MAPLAD7.5KP40CAE3 should be mounted using appropriate techniques such as through-hole mounting or surface mount technology, following the manufacturer's recommended guidelines for optimal performance.