1.5KE220CAHA0G Product Overview

Introduction

The 1.5KE220CAHA0G is a high-performance transient voltage suppressor (TVS) diode designed to protect sensitive electronics from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Basic Information Overview

• Category: Electronic Components
• Use: Protection against voltage transients
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: Axial leaded package
• Essence: Safeguarding electronic circuits from voltage spikes
• Packaging/Quantity: Typically available in reels or bulk packaging

Specifications

• Peak Pulse Power: 1500W
• Standoff Voltage: 185V
• Breakdown Voltage Range: 206V to 229V
• Maximum Clamping Voltage: 297V at 10A
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 1.5KE220CAHA0G TVS diode features an axial leaded package with two leads for easy through-hole mounting on a printed circuit board.

Functional Features

• Transient Voltage Suppression: Provides robust protection against voltage transients.
• Fast Response Time: Reacts quickly to transient events, minimizing the risk of damage to downstream components.
• High Surge Capability: Can handle large surge currents without degradation.

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Low clamping voltage ensures minimal stress on protected circuits
• Wide operating temperature range allows for versatile application

Disadvantages

• Requires careful consideration of placement and routing for optimal performance
• May introduce some capacitance into the protected circuit

Working Principles

When a transient voltage event occurs, the 1.5KE220CAHA0G TVS diode rapidly conducts excess current away from the protected circuit, clamping the voltage to a safe level and preventing damage to sensitive components.

Detailed Application Field Plans

The 1.5KE220CAHA0G is commonly used in various applications including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• 1.5KE200CAHA0G: Lower standoff voltage variant
• 1.5KE250CAHA0G: Higher standoff voltage variant
• P6KE220CA: Similar TVS diode in a different package format

In conclusion, the 1.5KE220CAHA0G TVS diode offers robust transient voltage suppression capabilities, making it an essential component for protecting sensitive electronics in a wide range of applications.

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