P4KE200AHE3/54

Introduction

The P4KE200AHE3/54 is a diode belonging to the category of transient voltage suppressors (TVS). These diodes are commonly used to protect sensitive electronic components from voltage spikes and transients. The P4KE200AHE3/54 diode exhibits specific characteristics that make it suitable for various applications. This entry provides an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the P4KE200AHE3/54 diode.

Basic Information Overview

• Category: Transient Voltage Suppressor (TVS) Diode
• Use: Protection against voltage spikes and transients in electronic circuits
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: DO-41
• Essence: Provides overvoltage protection to sensitive electronic components
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Part Number: P4KE200AHE3/54
• Peak Pulse Power: 400W
• Breakdown Voltage: 200V
• Operating Temperature Range: -55°C to +175°C
• Reverse Standoff Voltage: 171V
• Forward Voltage: 3.5V at 10A
• RoHS Compliant: Yes

Detailed Pin Configuration

The P4KE200AHE3/54 diode has a standard DO-41 package with two leads. The anode is connected to one lead, while the cathode is connected to the other lead.

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 protected circuit.
• High Surge Capability: Capable of withstanding high surge currents without degradation.

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• RoHS compliant

Disadvantages

• Higher forward voltage compared to some alternative models
• Limited to lower breakdown voltages compared to higher power TVS diodes

Working Principles

The P4KE200AHE3/54 operates based on the principle of avalanche breakdown. When a voltage spike occurs, the diode rapidly conducts, diverting the excess energy away from the protected circuit. This action prevents damage to sensitive components.

Detailed Application Field Plans

The P4KE200AHE3/54 diode finds applications in various fields, including: - Telecommunications: Protecting communication equipment from lightning-induced surges - Automotive Electronics: Safeguarding vehicle electronics from voltage transients - Industrial Control Systems: Shielding control circuitry from power line disturbances - Consumer Electronics: Providing overvoltage protection for sensitive devices

Detailed and Complete Alternative Models

Some alternative models to the P4KE200AHE3/54 diode include: - P6KE200A: Similar peak pulse power and breakdown voltage - 1.5KE200A: Higher peak pulse power and breakdown voltage - SA20CA: Lower peak pulse power and breakdown voltage

In conclusion, the P4KE200AHE3/54 diode serves as a reliable transient voltage suppressor with specific characteristics tailored for protecting electronic circuits from voltage spikes and transients. Its fast response time, high surge capability, and effectiveness in diverse applications make it a valuable component in modern electronic systems.

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