3KP9.0C Product Overview

Introduction

The 3KP9.0C is a high-power transient voltage suppressor (TVS) diode designed to protect sensitive electronics from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events. This entry provides a comprehensive overview of the 3KP9.0C, including its product details, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Components
• Use: Protection against voltage transients
• Characteristics: High power handling, fast response time, low clamping voltage
• Package: Axial leaded
• Essence: TVS diode for surge protection
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Peak Power Dissipation: 3000W
• Standoff Voltage: 9.0V
• Breakdown Voltage: 10V
• Maximum Clamping Voltage: 14.5V
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 3KP9.0C TVS diode has an axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Transient Voltage Suppression: Provides robust protection against transient voltage events such as lightning strikes and ESD.
• Fast Response Time: Rapidly responds to voltage transients, diverting excess energy away from sensitive components.
• High Power Handling: Capable of dissipating high levels of transient power without degradation.

Advantages and Disadvantages

Advantages

• High power dissipation capability
• Low clamping voltage
• Wide operating temperature range

Disadvantages

• Relatively large physical size compared to surface mount devices
• Higher cost compared to lower power TVS diodes

Working Principles

The 3KP9.0C operates based on the principle of avalanche breakdown. When a transient voltage event occurs, the diode rapidly switches into its low impedance state, shunting excess current away from the protected circuitry. This action effectively limits the voltage across the protected components, preventing damage.

Detailed Application Field Plans

The 3KP9.0C is widely used in various applications requiring protection against voltage transients, including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Several alternative TVS diode models with similar characteristics to the 3KP9.0C include: - P6KE9.0CA: 600W TVS diode with 9.0V standoff voltage - 1.5KE9.0A: 1500W TVS diode with 9.0V standoff voltage - 5KP9.0CA: 5000W TVS diode with 9.0V standoff voltage

In conclusion, the 3KP9.0C TVS diode offers robust transient voltage suppression capabilities, making it a vital component in protecting sensitive electronics from damaging voltage transients.

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