MAPLAD18KP170A

Introduction

The MAPLAD18KP170A belongs to the category of high-power transient voltage suppressor (TVS) diodes. These diodes are designed to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events. The MAPLAD18KP170A is widely used in various electronic systems to safeguard against voltage spikes and surges.

Basic Information Overview

• Category: High-power transient voltage suppressor diode
• Use: Protection against voltage transients induced by lightning, ESD, and other transient voltage events
• Characteristics: High power handling capability, fast response time, low clamping voltage
• Package: Standard diode package
• Essence: Safeguarding sensitive electronic components
• Packaging/Quantity: Typically available in reels or tubes, quantity varies based on manufacturer

Specifications

• Peak Pulse Power: 18kW
• Standoff Voltage: 170V
• Breakdown Voltage: 189V to 210V
• Maximum Clamping Voltage: 275V
• Operating Temperature Range: -55°C to 175°C
• Storage Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The MAPLAD18KP170A typically features a standard diode pin configuration with anode and cathode terminals for easy integration into electronic circuits.

Functional Features

• High Power Handling: Capable of dissipating large amounts of transient energy.
• Fast Response Time: Rapid reaction to transient voltage events, minimizing the risk of damage to connected components.
• Low Clamping Voltage: Provides effective protection by limiting the voltage across the protected circuit.

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• High power handling capability
• Fast response time

Disadvantages

• Sensitive to reverse over-voltage conditions
• May require additional circuitry for comprehensive protection in complex systems

Working Principles

The MAPLAD18KP170A operates by diverting excessive transient energy away from sensitive electronic components. When a transient voltage event occurs, the diode rapidly switches into a low-impedance state, providing a path for the transient current to bypass the protected circuit.

Detailed Application Field Plans

The MAPLAD18KP170A finds extensive use in applications such as: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Renewable energy systems

Detailed and Complete Alternative Models

• Alternative Model 1: MAPLAD18KP180A
  • Standoff Voltage: 180V
  • Peak Pulse Power: 18kW
  • Clamping Voltage: 290V
• Alternative Model 2: MAPLAD18KP150A
  • Standoff Voltage: 150V
  • Peak Pulse Power: 18kW
  • Clamping Voltage: 250V

In conclusion, the MAPLAD18KP170A serves as a crucial component in protecting electronic systems from transient voltage events, offering high power handling, fast response, and effective clamping voltage characteristics. Its application spans across diverse industries, ensuring the integrity and reliability of electronic devices and systems.

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