20KPA26C-B Product Overview

Introduction

The 20KPA26C-B is a specialized electronic component designed for use in various electrical and electronic systems. This entry provides an in-depth overview of the product, including its category, basic information, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Component
• Use: Surge Protection
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: Axial Lead
• Essence: Protects sensitive electronic devices from voltage surges
• Packaging/Quantity: Available in reels or bulk packaging

Specifications

• Peak Pulse Power: 20kW
• Standoff Voltage: 26V
• Breakdown Voltage: 28.9V
• Maximum Clamping Voltage: 42.1V
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 20KPA26C-B features an axial lead package with two leads for easy integration into circuit designs. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Surge Protection: Provides robust protection against transient voltage spikes and surges.
• Fast Response Time: Rapidly responds to voltage transients, safeguarding connected equipment.
• Low Clamping Voltage: Limits the voltage across the protected circuit during surge events, minimizing potential damage.

Advantages and Disadvantages

Advantages

• High surge capability
• Fast response time
• Low clamping voltage
• Robust protection for sensitive electronics

Disadvantages

• Higher cost compared to standard diodes
• Requires careful handling due to sensitivity to electrostatic discharge

Working Principles

The 20KPA26C-B operates based on the principle of avalanche breakdown, where it rapidly conducts excess current away from the protected circuit when subjected to a voltage surge. This action effectively diverts the surge energy and limits the voltage across the circuit, preventing damage to connected devices.

Detailed Application Field Plans

The 20KPA26C-B finds extensive application in various industries, including: - Telecommunications - Industrial automation - Automotive electronics - Power distribution systems - Consumer electronics

Its surge protection capabilities make it an essential component in safeguarding sensitive electronic equipment from voltage transients and surges in these diverse fields.

Detailed and Complete Alternative Models

Several alternative models with similar surge protection characteristics are available in the market, including: - 20KPA24C-B - 20KPA28C-B - 20KPA30C-B - 20KPA32C-B

These alternative models offer varying standoff voltages and peak pulse power ratings, providing flexibility in selecting the most suitable surge protection component for specific applications.

In conclusion, the 20KPA26C-B serves as a critical component in protecting sensitive electronic devices from voltage surges, offering high surge capability, fast response time, and low clamping voltage. Its application spans across diverse industries, and while it has certain disadvantages, its advantages make it a valuable asset in ensuring the reliability and longevity of electronic systems.

[Word Count: 529]