5KP48A-E3/54 Product Overview

Introduction

The 5KP48A-E3/54 is a high-performance TVS (transient voltage suppressor) 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 5KP48A-E3/54, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Component
• Use: Voltage Transient Suppression
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: DO-201AD (DO-27)
• Essence: Protection against transient voltage events
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Peak Pulse Power: 5000W
• Breakdown Voltage: 53.3V to 58.9V
• Operating Temperature Range: -55°C to +175°C
• Mounting Type: Through Hole
• Polarity: Unidirectional

Detailed Pin Configuration

The 5KP48A-E3/54 has a standard DO-201AD package with two leads. The anode is connected to one lead, while the cathode is connected to the other lead.

Functional Features

• Transient Voltage Suppression: Provides protection against voltage transients induced by lightning, ESD, and other transient voltage events.
• Fast Response Time: Reacts quickly to transient voltage events, diverting excess current away from sensitive components.
• High Surge Capability: Capable of withstanding high surge currents without degradation.

Advantages and Disadvantages

Advantages

• High surge capability ensures reliable protection for sensitive electronics.
• Low clamping voltage minimizes the risk of damage to protected devices.
• Fast response time provides rapid protection against transient voltage events.

Disadvantages

• Requires careful consideration of installation and placement to ensure optimal performance.
• Unidirectional polarity limits its use in bidirectional protection applications.

Working Principles

The 5KP48A-E3/54 operates by shunting excess current away from sensitive electronic components when a transient voltage event occurs. It achieves this through rapid conduction, effectively suppressing the transient voltage and protecting downstream circuitry.

Detailed Application Field Plans

The 5KP48A-E3/54 is commonly used in various applications, including: - Power Supplies - Telecommunication Equipment - Industrial Control Systems - Automotive Electronics - Consumer Electronics

Detailed and Complete Alternative Models

• 5KP Series: Includes various breakdown voltages and peak pulse power ratings to suit different application requirements.
• P6KE Series: Offers similar transient voltage suppression capabilities with different package options and specifications.
• 1.5KE Series: Provides alternatives with varying breakdown voltages and peak pulse power ratings.

In conclusion, the 5KP48A-E3/54 is a crucial component in safeguarding electronic equipment from transient voltage events. Its high surge capability, low clamping voltage, and fast response time make it a reliable choice for a wide range of applications.

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