1.5KE100ARL4G - Product Overview and Analysis

Introduction

The 1.5KE100ARL4G is a high-performance transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge. This entry provides a comprehensive overview of the product, including its category, use, characteristics, package, 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 induced by lightning, inductive load switching, and electrostatic discharge
• Characteristics: High surge capability, fast response time, low clamping voltage
• Package: DO-201AD (DO-27), Axial
• Essence: Silicon TVS Diode
• Packaging/Quantity: Tape & Reel, 500 units per reel

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage: 100V
• Clamping Voltage: 162V at 10A
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 1.5KE100ARL4G TVS diode has a standard axial leaded package with two leads. The anode is connected to one lead, while the cathode is connected to the other lead.

Functional Features

• Fast response time
• Low clamping voltage
• High surge capability
• RoHS compliant

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time ensures minimal damage to protected circuits
• RoHS compliance for environmental sustainability

Disadvantages

• Limited breakdown voltage compared to higher voltage TVS diodes
• Axial package may require more space on the PCB

Working Principles

When a transient voltage spike occurs, the 1.5KE100ARL4G TVS diode conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across it. This rapid response helps prevent damage to sensitive electronic components.

Detailed Application Field Plans

The 1.5KE100ARL4G is widely used in various applications, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

• 1.5KE6.8A
• 1.5KE15A
• 1.5KE200A
• 1.5KE400A

In conclusion, the 1.5KE100ARL4G TVS diode offers reliable protection against voltage transients and finds extensive use in diverse electronic applications. Its fast response time, low clamping voltage, and high surge capability make it a preferred choice for safeguarding sensitive circuits.

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