P4KE7.5A R0G

Introduction

The P4KE7.5A R0G belongs to the category of transient voltage suppressor diodes. This entry provides a comprehensive overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, 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 current capability
• Package: DO-41
• Essence: Suppressing transient voltage spikes
• Packaging/Quantity: Available in reels or bulk packaging

Specifications

• Part Number: P4KE7.5A R0G
• Peak Pulse Power: 400W
• Breakdown Voltage: 6.4V to 7.2V
• Maximum Clamping Voltage: 10.3V
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The P4KE7.5A R0G is a unidirectional TVS diode with two pins. The anode is connected to the positive side of the circuit, while the cathode is connected to the ground or negative side.

Functional Features

• Transient Voltage Suppression: Provides protection by diverting excessive current away from sensitive components during voltage transients.
• Fast Response Time: Reacts quickly to voltage spikes, safeguarding the circuitry from damage.
• Low Clamping Voltage: Limits the voltage across the protected device during transient events.

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• Low clamping voltage

Disadvantages

• Limited power dissipation capability
• Unidirectional protection only

Working Principles

When a transient voltage spike occurs, the P4KE7.5A R0G conducts and shunts the excess current to protect the downstream components. It operates by rapidly switching into a low-impedance state when the voltage exceeds the breakdown voltage.

Detailed Application Field Plans

The P4KE7.5A R0G is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• P4KE6.8A R0G: Similar specifications with a lower breakdown voltage
• P4KE8.2A R0G: Similar specifications with a higher breakdown voltage
• P4KE Series: Various options with different breakdown voltages and power ratings

In conclusion, the P4KE7.5A R0G transient voltage suppressor diode offers effective protection against voltage transients in a wide range of electronic applications. Its fast response time and low clamping voltage make it a valuable component for safeguarding sensitive circuitry.

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