30KPA54C-B Product Overview

Introduction

The 30KPA54C-B is a high-performance 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 30KPA54C-B, including its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Components
• Use: Transient Voltage Suppression
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: DO-201AD
• Essence: Protection of sensitive electronic equipment from voltage transients
• Packaging/Quantity: Available in reels or bulk packaging, quantity varies based on supplier

Specifications

• Peak Pulse Power: 30000W
• Standoff Voltage: 54V
• Breakdown Voltage: 60V
• Maximum Clamping Voltage: 87.1V
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 30KPA54C-B TVS diode features a standard DO-201AD package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• High surge capability for reliable transient voltage suppression
• Low clamping voltage to protect sensitive electronic components
• Fast response time to quickly divert damaging transient currents away from protected circuits

Advantages and Disadvantages

Advantages

• High surge capability ensures robust protection
• Low clamping voltage minimizes stress on protected circuits
• Fast response time provides rapid protection against transient events

Disadvantages

• May require additional circuitry for comprehensive overvoltage protection
• Sensitive to reverse polarity connection

Working Principles

The 30KPA54C-B operates by shunting transient currents to ground when the voltage across it exceeds the breakdown voltage. This effectively limits the voltage across the protected circuit to a safe level, safeguarding sensitive electronics from damage.

Detailed Application Field Plans

The 30KPA54C-B is widely used in various applications, including: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• 30KPA Series: Offers a range of standoff voltages and peak pulse powers to suit different application requirements
• P6KE Series: Provides similar transient voltage suppression capabilities in a different package format
• SMAJ Series: Suitable for applications requiring smaller form factor TVS diodes

In conclusion, the 30KPA54C-B TVS diode is a critical component in protecting electronic equipment from transient voltage events. Its high surge capability, low clamping voltage, and fast response time make it an essential part of many electronic designs across various industries.

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