1.5KE510CA Diode - Encyclopedia Entry

Introduction

The 1.5KE510CA diode is a vital component in electronic circuits, providing essential protection against transient voltage spikes. This encyclopedia entry provides an in-depth overview of the 1.5KE510CA diode, including its product details, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Product Overview

• Category: Diode
• Use: Transient Voltage Suppression
• Characteristics: High surge capability, fast response time
• Package: Axial Leaded
• Essence: Protection against voltage transients
• Packaging/Quantity: Available in various packaging options

Specifications

• Voltage Rating: 510V
• Power Dissipation: 1500W
• Breakdown Voltage: 570V
• Maximum Clamping Voltage: 826V
• Peak Pulse Current: 43.5A
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 1.5KE510CA diode has an axial leaded package with two leads. The anode and cathode terminals are clearly marked for easy identification.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltages
• Fast Response Time: Rapid reaction to voltage spikes
• High Surge Capability: Withstands high surge currents

Advantages

• Reliable protection against voltage surges
• Fast response time ensures minimal damage to sensitive components
• Wide operating temperature range for versatile applications

Disadvantages

• Higher cost compared to standard diodes
• Requires careful consideration of reverse leakage current in certain applications

Working Principles

The 1.5KE510CA diode operates by diverting transient voltage spikes away from sensitive electronic components, thereby safeguarding them from potential damage. When a voltage surge occurs, the diode rapidly conducts, shunting the excess energy to ground and limiting the voltage across the protected circuit.

Detailed Application Field Plans

• Industrial Electronics: Used in power supplies, motor drives, and control systems
• Telecommunications: Protects sensitive communication equipment from lightning-induced surges
• Automotive Electronics: Safeguards vehicle electronics from voltage transients

Detailed and Complete Alternative Models

• 1.5KE440CA: Lower voltage rating suitable for less demanding applications
• 1.5KE550CA: Higher voltage rating for more robust transient suppression
• P6KE510CA: Similar characteristics in a different package format

In conclusion, the 1.5KE510CA diode plays a crucial role in protecting electronic circuits from transient voltage spikes. Its high surge capability, fast response time, and reliable performance make it an indispensable component in various electronic systems.

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