MXPLAD30KP43AE3 Product Overview

Introduction

The MXPLAD30KP43AE3 belongs to the category of transient voltage suppressor (TVS) diodes and is designed to protect electronic circuits from voltage transients. This entry provides a comprehensive overview of the MXPLAD30KP43AE3, 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: Protection against voltage transients in electronic circuits
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: DO-203AB (DO-5)
• Essence: Silicon TVS Diode
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier

Specifications

• Peak Pulse Power: 30000 W
• Standoff Voltage: 43 V
• Breakdown Voltage: 47.8 V
• Maximum Clamping Voltage: 69.4 V
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The MXPLAD30KP43AE3 TVS diode has a standard DO-203AB (DO-5) package with two leads. The anode and cathode terminals are clearly marked for easy identification.

Functional Features

• High Surge Capability: Able to withstand high surge currents without degradation
• Low Clamping Voltage: Provides effective protection by limiting the voltage across the circuit
• Fast Response Time: Rapidly responds to transient events, minimizing potential damage to sensitive components

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• High surge capability ensures reliability in demanding applications
• Fast response time minimizes the risk of damage to connected devices

Disadvantages

• May require additional circuitry for comprehensive overvoltage protection
• Sensitive to reverse polarity connection

Working Principles

The MXPLAD30KP43AE3 operates by diverting excessive transient current away from sensitive electronic components, thereby limiting the voltage across the protected circuit. When a transient event occurs, the TVS diode rapidly switches into its low impedance state, effectively shunting the excess energy to ground.

Detailed Application Field Plans

The MXPLAD30KP43AE3 is widely used in various applications, including: - Power supply units - Automotive electronics - Industrial control systems - Telecommunication equipment - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: MXPLAD30KP36AE3

  • Standoff Voltage: 36 V
  • Breakdown Voltage: 40 V
  • Maximum Clamping Voltage: 61.3 V

• Alternative Model 2: MXPLAD30KP48AE3

  • Standoff Voltage: 48 V
  • Breakdown Voltage: 53 V
  • Maximum Clamping Voltage: 72.7 V

• Alternative Model 3: MXPLAD30KP51AE3

  • Standoff Voltage: 51 V
  • Breakdown Voltage: 56 V
  • Maximum Clamping Voltage: 77.4 V

In summary, the MXPLAD30KP43AE3 transient voltage suppressor diode offers robust protection against voltage transients and finds widespread use in diverse electronic applications.

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