MAPLAD30KP40CAE3

Introduction

The MAPLAD30KP40CAE3 is a high-power transient voltage suppressor (TVS) diode designed to protect electronic circuits from overvoltage events. This entry provides an overview of the product, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protection against transient voltage spikes in electronic circuits
• Characteristics: High power handling capability, fast response time, low clamping voltage
• Package: Axial leaded package
• Essence: Safeguarding sensitive electronic components from voltage surges
• Packaging/Quantity: Typically available in reels or bulk packaging

Specifications

• Part Number: MAPLAD30KP40CAE3
• Peak Pulse Power: 30000 W
• Standoff Voltage: 40 V
• Breakdown Voltage: 44.4 V
• Maximum Clamping Voltage: 64.5 V
• Operating Temperature Range: -55°C to +175°C
• RoHS Compliant: Yes

Detailed Pin Configuration

The MAPLAD30KP40CAE3 TVS diode typically features an axial leaded package with two leads. The pin configuration includes the anode and cathode connections, which are essential for proper installation and circuit protection.

Functional Features

• Transient Voltage Suppression: Rapidly clamps transient voltage spikes to safe levels
• High Power Handling: Capable of dissipating large amounts of surge energy
• Fast Response Time: Reacts quickly to transient events, minimizing potential damage to downstream components
• Low Clamping Voltage: Limits the voltage across protected circuits during surge events

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• High power dissipation capability
• Fast response time
• RoHS compliant

Disadvantages

• Relatively large physical size compared to surface mount devices
• Requires proper installation and mounting for optimal performance

Working Principles

When subjected to a transient voltage surge, the MAPLAD30KP40CAE3 TVS diode conducts current and clamps the voltage to a safe level, diverting the excess energy away from sensitive electronic components. This action helps prevent damage to the protected circuitry.

Detailed Application Field Plans

The MAPLAD30KP40CAE3 is commonly used in various applications, including: - Power supply units - Industrial equipment - Automotive electronics - Telecommunication systems - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: MAPLAD20KP30CAE3

  • Peak Pulse Power: 20000 W
  • Standoff Voltage: 30 V
  • Breakdown Voltage: 33.3 V
  • Maximum Clamping Voltage: 49.9 V

• Alternative Model 2: MAPLAD40KP50CAE3

  • Peak Pulse Power: 40000 W
  • Standoff Voltage: 50 V
  • Breakdown Voltage: 55.5 V
  • Maximum Clamping Voltage: 82.3 V

• Alternative Model 3: MAPLAD25KP35CAE3

  • Peak Pulse Power: 25000 W
  • Standoff Voltage: 35 V
  • Breakdown Voltage: 38.9 V
  • Maximum Clamping Voltage: 58.1 V

In conclusion, the MAPLAD30KP40CAE3 TVS diode offers robust transient voltage protection for a wide range of electronic applications, ensuring the reliability and longevity of sensitive circuitry.

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