30KPA102CA-HRA Product Overview

Introduction

The 30KPA102CA-HRA is a high-reliability transient voltage suppressor 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 product, including its basic information, specifications, pin configuration, functional features, advantages and 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 reliability, low clamping voltage, fast response time
• Package: DO-201AD (SMA), DO-15 (DO-204AC)
• Essence: Silicon transient voltage suppressor diode
• Packaging/Quantity: Tape & Reel (1000 pieces)

Specifications

• Peak Pulse Power: 30000 W
• Standoff Voltage: 87.1 V to 96.9 V
• Breakdown Voltage Range: 102 V to 113 V
• Maximum Clamping Voltage: 139 V at 58.9 A
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 30KPA102CA-HRA has a standard two-pin configuration with anode and cathode terminals.

Functional Features

• Ultra-fast response time
• Low incremental surge resistance
• High reliability
• RoHS compliant

Advantages and Disadvantages

Advantages

• High surge capability
• Excellent clamping capability
• Suitable for high-reliability applications

Disadvantages

• Relatively higher cost compared to standard TVS diodes
• Limited availability in certain package types

Working Principles

The 30KPA102CA-HRA operates based on the principle of avalanche breakdown, where it rapidly diverts excessive current away from sensitive components when a transient voltage event occurs.

Detailed Application Field Plans

The 30KPA102CA-HRA is widely used in various applications, including: - Telecommunication equipment - Industrial control systems - Power supplies - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• 30KPA Series: 30KPA78A, 30KPA85A, 30KPA94A
• P6KE Series: P6KE100A, P6KE110A, P6KE120A

In conclusion, the 30KPA102CA-HRA transient voltage suppressor diode offers high reliability and superior protection against transient voltage events. Its ultra-fast response time and high surge capability make it suitable for a wide range of applications, despite some limitations in availability and cost.

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