P4KE22CA R1G

Introduction

The P4KE22CA R1G is a transient voltage suppressor diode that belongs to the category of electronic components used for protecting sensitive electronic devices from voltage spikes and transients. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the P4KE22CA R1G.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protecting electronic devices from voltage spikes and transients
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: DO-41
• Essence: Suppressing transient voltages to protect electronic circuits
• Packaging/Quantity: Available in reels or bulk packaging, quantity varies by supplier

Specifications

• Voltage - Breakdown: 19.9V
• Power (Watts): 400W
• Polarity: Unidirectional
• Operating Temperature: -55°C to 175°C
• Mounting Type: Through Hole
• Package / Case: DO-204AL, DO-41, Axial
• Supplier Device Package: DO-41

Detailed Pin Configuration

The P4KE22CA R1G has a standard axial lead package with two leads. The cathode is marked with a band on the body of the diode.

Functional Features

• Transient Voltage Suppression: Provides protection against voltage spikes and transients
• Fast Response Time: Quickly clamps transient voltages to a safe level
• Low Clamping Voltage: Limits the voltage across the protected circuit
• High Surge Current Capability: Can handle large transient currents without damage

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• Low clamping voltage
• High surge current capability

Disadvantages

• Unidirectional protection only
• Requires proper installation and circuit design for optimal performance

Working Principles

When a transient voltage spike occurs, the P4KE22CA R1G conducts and clamps the voltage to a safe level, protecting the connected circuitry. It does this by diverting excess current away from the protected components.

Detailed Application Field Plans

The P4KE22CA R1G is commonly used in various electronic devices and systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: P4KE15CA R1G
• Alternative Model 2: P4KE30CA R1G
• Alternative Model 3: P4KE36CA R1G
• Alternative Model 4: P4KE51CA R1G

These alternative models offer similar transient voltage suppression capabilities with varying breakdown voltages to suit different application requirements.

In conclusion, the P4KE22CA R1G is a reliable transient voltage suppressor diode with fast response time, low clamping voltage, and high surge current capability. Its effectiveness in protecting electronic circuits makes it a popular choice across various industries.

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