5KP64A-B Product Overview

Introduction

The 5KP64A-B is a high-power transient voltage suppressor (TVS) diode designed to protect electronic circuits from voltage transients. This entry provides a comprehensive overview of the 5KP64A-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 5KP64A-B belongs to the TVS diode category, specifically designed for surge protection in electronic circuits.

Basic Information Overview

• Use: Surge protection in electronic circuits
• Characteristics: High power handling capability, fast response time, low clamping voltage
• Package: DO-201AD (DO-27)
• Essence: Protects electronic circuits from voltage transients
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

• Peak Power Dissipation: 5000W
• Breakdown Voltage: 64V
• Operating Temperature Range: -55°C to +175°C
• Reverse Standoff Voltage: 55.3V
• Maximum Clamping Voltage: 103V
• Maximum Reverse Leakage Current: 1µA

Detailed Pin Configuration

The 5KP64A-B TVS diode has a standard axial lead configuration with two leads for easy integration into circuit designs.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltage to protect downstream components.
• Fast Response Time: Rapid reaction to voltage transients ensures minimal impact on the protected circuitry.
• High Power Handling: Capable of dissipating large amounts of energy during transient events.

Advantages and Disadvantages

Advantages

• High power dissipation capability
• Fast response time
• Low clamping voltage

Disadvantages

• Higher cost compared to lower power TVS diodes
• Larger physical size may limit use in space-constrained applications

Working Principles

When a voltage transient occurs, the 5KP64A-B TVS diode rapidly conducts, diverting the excess energy away from the protected circuit. This action effectively limits the voltage across the circuit, preventing damage to sensitive components.

Detailed Application Field Plans

The 5KP64A-B is commonly used in various applications, including: - Power supply units - Industrial control systems - Automotive electronics - Telecommunication equipment - Consumer electronics

Detailed and Complete Alternative Models

• 5KP Series: Includes various breakdown voltages and power ratings within the same package type.
• P6KE Series: Offers similar surge protection in a different package format.
• SMCJ Series: Surface mount TVS diodes suitable for compact designs.

In conclusion, the 5KP64A-B TVS diode offers robust surge protection for a wide range of electronic applications, making it an essential component in safeguarding sensitive circuitry from damaging voltage transients.

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