30KPA30-B Product Overview

Introduction

The 30KPA30-B is a crucial component in the field of electronic devices, providing essential protection against transient voltage surges. This entry will provide a comprehensive overview of the 30KPA30-B, covering its product details, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Information Overview

• Category: Electronic Component
• Use: Transient Voltage Suppression
• Characteristics: High Power Dissipation, Low Leakage Current
• Package: Axial Lead, DO-201AD
• Essence: Protection against Transient Voltage Surges
• Packaging/Quantity: Bulk Packaging, Quantity Varies

Specifications

The 30KPA30-B is designed to operate within the following specifications: - Peak Pulse Power: 30,000 Watts - Breakdown Voltage Range: 26.7V to 29.6V - Maximum Clamping Voltage: 43.6V - Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 30KPA30-B features an axial lead package with two leads for easy integration into circuitry. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Transient Voltage Suppression: Effectively suppresses transient voltage spikes to protect sensitive electronic components.
• High Power Dissipation: Capable of handling high surge currents while maintaining stable performance.
• Low Leakage Current: Minimizes power loss during normal operation.

Advantages and Disadvantages

Advantages

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

Disadvantages

• Relatively large physical size compared to SMD alternatives
• Limited availability of alternative models with similar specifications

Working Principles

The 30KPA30-B operates on the principle of avalanche breakdown, where it rapidly conducts excess current away from sensitive components when a transient voltage surge occurs. This prevents the voltage from reaching damaging levels and protects the connected circuitry.

Detailed Application Field Plans

The 30KPA30-B finds extensive use in various applications, including: - Power Supplies - Telecommunication Equipment - Industrial Control Systems - Automotive Electronics - Consumer Electronics

Detailed and Complete Alternative Models

While the 30KPA30-B offers robust transient voltage suppression capabilities, alternative models with similar specifications include: - 30KPA Series (e.g., 30KPA26, 30KPA28, 30KPA33) - P6KE Series (e.g., P6KE27A, P6KE30CA, P6KE33A)

In conclusion, the 30KPA30-B plays a vital role in safeguarding electronic devices from transient voltage surges, offering high power dissipation and low leakage current. Its detailed specifications, functional features, application field plans, and alternative models make it an essential component in various electronic systems.

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