P4KE7.5CA-E3/54

Introduction

The P4KE7.5CA-E3/54 is a diode belonging to the category of transient voltage suppressors (TVS). This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage transients in electronic circuits
• Characteristics: Fast response time, low clamping voltage, high surge capability
• Package: DO-41
• Essence: Provides protection by diverting excessive current away from sensitive components
• Packaging/Quantity: Available in reels or bulk packaging, quantity varies based on supplier

Specifications

• Part Number: P4KE7.5CA-E3/54
• Peak Pulse Power: 400W
• Breakdown Voltage: 7.5V
• Maximum Clamping Voltage: 13.6V
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The P4KE7.5CA-E3/54 diode has a standard DO-41 package with two leads. The anode is connected to one lead, and the cathode is connected to the other lead.

Functional Features

• Transient Voltage Suppression: Rapidly responds to overvoltage events, limiting the voltage across the protected circuit
• Low Clamping Voltage: Ensures that the protected circuit is not subjected to excessive voltage during transient events
• High Surge Capability: Can handle large transient currents without degradation

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• Compact and easy to integrate into circuit designs

Disadvantages

• Limited to specific voltage ranges
• May require additional components for comprehensive circuit protection

Working Principles

When a voltage transient occurs, the P4KE7.5CA-E3/54 diode conducts and diverts the excess current away from the protected circuit, limiting the voltage across it. This action helps prevent damage to sensitive electronic components.

Detailed Application Field Plans

The P4KE7.5CA-E3/54 diode is commonly used in various electronic systems, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• P4KE6.8CA-E3/54: Breakdown Voltage: 6.8V, Peak Pulse Power: 400W
• P4KE8.2CA-E3/54: Breakdown Voltage: 8.2V, Peak Pulse Power: 400W
• P4KE10CA-E3/54: Breakdown Voltage: 10V, Peak Pulse Power: 400W
• P4KE12CA-E3/54: Breakdown Voltage: 12V, Peak Pulse Power: 400W

In conclusion, the P4KE7.5CA-E3/54 diode is a crucial component in protecting electronic circuits from voltage transients. Its fast response time, low clamping voltage, and high surge capability make it an essential part of many electronic systems.

[Word Count: 443]