30KPA102A Product Overview

Introduction

The 30KPA102A is a high-power 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 30KPA102A, including its product details, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Product Information Overview

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

Specifications

• Peak Pulse Power: 30000W
• Standoff Voltage: 87.1V to 102V
• Breakdown Voltage Range: 96.7V to 113.3V
• Maximum Clamping Voltage: 139V at 58.9A
• Operating Temperature Range: -55°C to 175°C
• Storage Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The 30KPA102A TVS diode typically 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

• Transient Voltage Suppression: Effectively clamps transient voltages to safe levels
• Fast Response Time: Rapid reaction to transient events, minimizing potential damage
• High Power Handling Capability: Suitable for applications requiring robust surge protection

Advantages and Disadvantages

Advantages

• High peak pulse power handling
• Low clamping voltage
• Wide operating temperature range

Disadvantages

• Relatively large physical size compared to lower power TVS diodes
• Higher cost compared to standard diodes

Working Principles

The 30KPA102A operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds the breakdown level, diverting the transient energy away from the protected circuit.

Detailed Application Field Plans

The 30KPA102A is commonly used in various applications, including: - Power supply units - Telecommunication equipment - Industrial control systems - Automotive electronics - Solar inverters

Detailed and Complete Alternative Models

Several alternative models to the 30KPA102A include: - 30KPA Series: Offers a range of standoff voltages and peak pulse powers - P6KE Series: Provides similar transient voltage suppression capabilities - SMAJ Series: Surface mount TVS diodes with comparable characteristics

In conclusion, the 30KPA102A TVS diode is a reliable and high-performance component that plays a crucial role in protecting electronic devices from transient voltage events. Its robust design, fast response time, and high power handling make it a preferred choice for various applications requiring effective surge protection.

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