30KPA84-B Product Overview

Introduction

The 30KPA84-B is a high-performance transient voltage suppressor (TVS) diode designed to protect electronic circuits from voltage transients and surges. This entry provides a comprehensive overview of the 30KPA84-B, 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 and surges in electronic circuits
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: Axial leaded, surface mount
• Essence: Safeguarding sensitive electronic components from voltage spikes
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Peak Pulse Power: 30000 W
• Breakdown Voltage: 75.6 V to 88.4 V
• Operating Temperature Range: -55°C to +175°C
• Mounting Type: Through Hole, Surface Mount
• Polarity: Unidirectional

Detailed Pin Configuration

The 30KPA84-B typically features 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

• Transient Voltage Suppression: Effectively clamps voltage transients to safe levels
• Fast Response Time: Rapid reaction to transient events, minimizing potential damage
• High Surge Capability: Able to withstand large surge currents without degradation

Advantages and Disadvantages

Advantages

• Superior protection against voltage transients
• Low clamping voltage ensures minimal impact on protected circuits
• Wide operating temperature range for versatile applications

Disadvantages

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

Working Principles

The 30KPA84-B operates by diverting excessive transient current away from sensitive electronic components, thereby limiting the voltage across the circuit. This is achieved through the rapid conduction of the TVS diode when subjected to a transient event, effectively shunting the excess energy to ground.

Detailed Application Field Plans

The 30KPA84-B finds extensive use in various applications, including: - Telecommunications: Protecting communication equipment from lightning-induced surges - Industrial Control Systems: Safeguarding PLCs, sensors, and control circuits from voltage spikes - Automotive Electronics: Shielding vehicle electronics from electrical disturbances

Detailed and Complete Alternative Models

• 30KPA Series: Includes various breakdown voltages and power ratings to suit different application requirements
• P6KE Series: Offers similar transient voltage suppression capabilities with differing specifications
• 1.5KE Series: Provides alternatives with varying peak pulse power and breakdown voltage options

In conclusion, the 30KPA84-B stands as a reliable and efficient solution for protecting electronic circuits from voltage transients and surges, offering a balance of performance, reliability, and versatility.

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