5KP7.5-B Product Overview

Introduction

The 5KP7.5-B is a high-power transient voltage suppressor (TVS) diode designed to protect electronic circuits from voltage transients and spikes. This entry provides a comprehensive overview of the 5KP7.5-B, including its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category

The 5KP7.5-B belongs to the category of TVS diodes, which are semiconductor devices used to protect sensitive electronics from voltage transients and surges.

Basic Information Overview

• Use: The 5KP7.5-B is primarily used for surge protection in various electronic circuits and systems.
• Characteristics: It offers high surge capability, low clamping voltage, and fast response time.
• Package: The 5KP7.5-B is available in a DO-201AD package.
• Essence: Its essence lies in providing robust transient voltage suppression for electronic components.
• Packaging/Quantity: Typically supplied in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Voltage Rating: 7.5V
• Peak Pulse Power: 5000W
• Breakdown Voltage: 8.33V
• Operating Temperature: -55°C to +175°C
• Mounting Type: Through Hole
• Package / Case: DO-201AD

Detailed Pin Configuration

The 5KP7.5-B TVS diode has a standard axial lead configuration with two leads, typically denoted as the anode and cathode.

Functional Features

• Transient Suppression: Effectively clamps transient voltages to protect downstream components.
• Fast Response Time: Rapid reaction to voltage spikes ensures minimal impact on the protected circuitry.
• High Surge Capability: Capable of withstanding large surge currents without degradation.

Advantages and Disadvantages

Advantages

• Robust surge protection
• Fast response time
• High surge capability

Disadvantages

• Clamping voltage may be relatively higher compared to some alternative models
• Physical size may limit use in compact designs

Working Principles

When a voltage transient occurs, the 5KP7.5-B TVS diode rapidly conducts, diverting excess current away from the protected circuit. This action effectively limits the voltage across the circuit, preventing damage to sensitive components.

Detailed Application Field Plans

The 5KP7.5-B is commonly employed in various applications, including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Several alternative TVS diode models with similar characteristics to the 5KP7.5-B include: - P6KE7.5A - 1.5KE7.5A - SA7.5CA - SMAJ7.5A

In conclusion, the 5KP7.5-B TVS diode serves as a critical component in safeguarding electronic circuits against voltage transients and surges, offering robust protection and fast response times across various applications.

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