30KPA168CA Product Overview

Introduction

The 30KPA168CA is a high-performance transient voltage suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events. This entry provides a comprehensive overview of the 30KPA168CA, including its product details, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Components
• Use: Protection against voltage transients in electronic circuits
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: Axial leaded, surface mount
• Essence: Safeguarding electronic devices from voltage surges
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Peak Pulse Power: 30000W
• Standoff Voltage: 168V
• Breakdown Voltage: 186V
• Clamping Voltage: 270V
• Operating Temperature Range: -55°C to +175°C
• Mounting Type: Through Hole, Surface Mount

Detailed Pin Configuration

The 30KPA168CA TVS diode has an axial leaded or surface mount package with two leads. The pin configuration includes the anode and cathode connections, which are essential for proper installation and functionality.

Functional Features

• High Surge Capability: Capable of handling large transient currents without degradation
• Low Clamping Voltage: Provides effective protection by limiting the voltage across the protected circuit
• Fast Response Time: Rapid reaction to transient events ensures minimal impact on the protected equipment

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• High surge capability for robust performance
• Fast response time for rapid transient suppression

Disadvantages

• Higher cost compared to standard diodes
• Requires careful consideration of mounting and layout for optimal performance

Working Principles

The 30KPA168CA operates based on the principle of avalanche breakdown. When a transient voltage event occurs, the TVS diode rapidly conducts, diverting excess current away from the protected circuit and clamping the voltage to a safe level. This action prevents damage to the connected electronic components.

Detailed Application Field Plans

The 30KPA168CA 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 can be considered as substitutes for the 30KPA168CA, including: - 1. 30KPA Series: Offers a range of standoff voltages and peak pulse powers - 2. P6KE Series: Provides similar transient voltage suppression capabilities - 3. SMAJ Series: Surface mount alternatives with varying voltage ratings

In conclusion, the 30KPA168CA TVS diode serves as a critical component in safeguarding electronic equipment from voltage transients, offering high surge capability, low clamping voltage, and fast response time. Its application spans across diverse industries, and while it may have some limitations, its effectiveness in protecting sensitive circuits makes it a valuable asset in electronic design and manufacturing.

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