P4KE30AHE3/54

Introduction

The P4KE30AHE3/54 is a diode belonging to the category of transient voltage suppressors (TVS). This diode is commonly used to protect electronic circuits from voltage spikes and transients. It possesses unique characteristics that make it suitable for various applications. The P4KE30AHE3/54 is available in a specific package and quantity, making it convenient for integration into different electronic systems.

Basic Information Overview

• Category: Transient Voltage Suppressor (TVS)
• Use: Protection against voltage spikes and transients in electronic circuits
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: DO-41
• Essence: Diode for voltage suppression
• Packaging/Quantity: Available in reels or bulk quantities

Specifications

• Part Number: P4KE30AHE3/54
• Peak Pulse Power: 400W
• Breakdown Voltage Range: 27.6V to 30.4V
• Maximum Clamping Voltage: 45.4V at 10A
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The P4KE30AHE3/54 diode has a standard DO-41 package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream components.
• Fast Response Time: Rapid reaction to voltage spikes ensures minimal impact on the circuit.
• High Surge Capability: Capable of handling high surge currents without degradation.

Advantages and Disadvantages

Advantages

• Effective protection against voltage spikes
• Fast response time
• Compact and easy to integrate into circuits

Disadvantages

• Limited breakdown voltage range compared to some alternative models
• May require additional components for comprehensive circuit protection

Working Principles

The P4KE30AHE3/54 operates based on the principle of avalanche breakdown. When a voltage spike occurs, the diode rapidly conducts, diverting excess current away from sensitive components. This action effectively limits the voltage across the protected circuit.

Detailed Application Field Plans

The P4KE30AHE3/54 is widely used in various electronic systems, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the P4KE30AHE3/54 include: - P4KE6.8AHE3/54 - P4KE10AHE3/54 - P4KE18AHE3/54 - P4KE24AHE3/54

These alternatives offer varying breakdown voltage ranges and may be more suitable for specific applications based on their specifications.

In conclusion, the P4KE30AHE3/54 diode serves as a reliable transient voltage suppressor, offering effective protection against voltage spikes and transients in electronic circuits. Its unique characteristics and functional features make it a valuable component in a wide range of applications.

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