5KP54CA-B Product Overview

Introduction

The 5KP54CA-B is a high-performance transient voltage suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. This entry provides a comprehensive overview of the 5KP54CA-B, including its product category, basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category

The 5KP54CA-B belongs to the TVS diode category, which is widely used in various electronic systems to safeguard against transient voltage spikes and surges.

Basic Information Overview

• Use: The 5KP54CA-B is utilized for surge protection in electronic circuits and systems.
• Characteristics: It offers high surge capability, low clamping voltage, and fast response time.
• Package: The diode is typically available in a DO-201 package.
• Essence: Its essence lies in providing robust protection against transient voltage events.
• Packaging/Quantity: The 5KP54CA-B is commonly packaged in reels or trays, with varying quantities based on customer requirements.

Specifications

• Peak Pulse Power: 5000 W
• Breakdown Voltage: 54 V
• Operating Temperature Range: -55°C to +175°C
• Polarity: Unidirectional
• Mounting Type: Through Hole

Detailed Pin Configuration

The 5KP54CA-B features a standard axial leaded package with two leads. The anode and cathode terminals are clearly marked for easy identification during installation.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltages to safe levels.
• Fast Response Time: Rapid reaction to transient events ensures minimal impact on protected circuits.
• High Surge Capability: Capable of withstanding high surge currents without degradation.

Advantages and Disadvantages

Advantages

• Robust surge protection
• Fast response time
• Wide operating temperature range

Disadvantages

• Unidirectional protection only
• Requires proper installation for optimal performance

Working Principles

The 5KP54CA-B operates by diverting excessive transient current away from sensitive components, thereby limiting the voltage across the protected circuit. When a transient event occurs, the diode rapidly conducts, shunting the excess energy to ground and preventing damage to downstream electronics.

Detailed Application Field Plans

The 5KP54CA-B finds extensive use in applications such as: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• 5KP Series: Includes various breakdown voltage options within the same power rating.
• P6KE Series: Offers similar surge protection with different form factors.
• 1.5KE Series: Provides alternatives with higher power dissipation capabilities.

In conclusion, the 5KP54CA-B is a reliable TVS diode that effectively safeguards electronic systems from transient voltage events. Its robust surge protection, fast response time, and wide operating temperature range make it a preferred choice for diverse applications.

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