30KPA216A-HRA Product Overview

Introduction

The 30KPA216A-HRA is a high-reliability, 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 30KPA216A-HRA, 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
• Characteristics: High reliability, fast response time, low clamping voltage
• Package: Axial leaded, DO-201AD
• Essence: Transient voltage suppression
• Packaging/Quantity: Available in reels or bulk packaging, quantity varies based on supplier

Specifications

• Peak Pulse Power: 30000 W
• Standoff Voltage: 185 V
• Breakdown Voltage: 205 V to 228 V
• Maximum Clamping Voltage: 297 V at 100 A
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 30KPA216A-HRA 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 protection against voltage transients caused by lightning, ESD, and other transient voltage events.
• Fast Response Time: Responds quickly to transient voltage spikes, diverting excess current away from sensitive components.
• High Reliability: Designed for long-term, reliable operation in harsh environments.

Advantages and Disadvantages

Advantages

• High peak pulse power handling capability
• Low clamping voltage
• Fast response time
• High reliability and durability

Disadvantages

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

Working Principles

The 30KPA216A-HRA operates based on the principle of avalanche breakdown. When a transient voltage spike occurs, the TVS diode rapidly switches into its low impedance state, shunting excess current away from the protected circuitry. This action effectively clamps the transient voltage to a safe level, protecting downstream components.

Detailed Application Field Plans

The 30KPA216A-HRA is widely used in various applications, including: - Telecommunication equipment - Industrial control systems - Power supplies - Automotive electronics - Consumer electronics - Medical devices

Detailed and Complete Alternative Models

Several alternative models to the 30KPA216A-HRA include: - 30KPA Series: Offers a range of standoff voltages and peak pulse powers - P6KE Series: Popular TVS diode series with similar characteristics - SMAJ Series: Surface mount TVS diodes suitable for compact designs

In conclusion, the 30KPA216A-HRA TVS diode offers robust transient voltage protection for a wide range of electronic applications. Its high reliability, fast response time, and low clamping voltage make it a preferred choice for engineers seeking to safeguard their circuits from voltage transients.

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