20KPA68C Product Overview

Introduction

The 20KPA68C is a high-performance transient voltage suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. This entry provides a comprehensive overview of the 20KPA68C, including its product details, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage transients induced by lightning and other transient voltage events
• Characteristics: High-performance, reliable, fast response time
• Package: DO-201AD
• Essence: Safeguarding sensitive electronic equipment
• Packaging/Quantity: Available in reels or bulk packaging, quantity varies based on supplier

Specifications

• Voltage Rating: 68V
• Peak Pulse Power Dissipation: 20,000W
• Breakdown Voltage: 75.3V to 83.7V
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C
• RoHS Compliant: Yes

Detailed Pin Configuration

The 20KPA68C TVS diode typically features a standard DO-201AD package with two leads. The pin configuration includes anode and cathode connections for easy integration into circuit designs.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltages to safe levels
• Fast Response Time: Rapid reaction to transient events for enhanced protection
• Low Clamping Voltage: Provides efficient protection for sensitive electronics
• Reliable Performance: Ensures long-term reliability under transient conditions

Advantages and Disadvantages

Advantages

• High peak pulse power dissipation
• RoHS compliant
• Fast response time

Disadvantages

• May require additional circuitry for comprehensive surge protection
• Sensitive to improper handling during installation

Working Principles

The 20KPA68C operates by diverting excessive transient currents away from sensitive electronic components, thereby limiting the voltage across the protected device. When a transient event occurs, the diode rapidly switches into its low impedance state, effectively shunting the excess energy to ground and safeguarding the connected circuitry.

Detailed Application Field Plans

The 20KPA68C is widely used in various applications requiring robust transient voltage protection. Common application fields include: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

For users seeking alternative TVS diodes with similar characteristics, the following models can be considered: - 20KPA Series: Offers a range of voltage ratings and peak pulse power dissipation options - P6KE Series: Provides alternatives with varying breakdown voltages and power dissipation capabilities - SMAJ Series: Suitable for applications requiring smaller form factors and lower power dissipation requirements

In conclusion, the 20KPA68C TVS diode serves as a critical component in protecting electronic equipment from transient voltage events. Its high-performance characteristics, fast response time, and reliable operation make it a valuable asset in various industries.

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