TP5KP48A Product Overview

Introduction

The TP5KP48A is a high-performance transient voltage suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events. This entry provides a comprehensive overview of the TP5KP48A, including its product details, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Product Information Overview

Category

The TP5KP48A belongs to the category of TVS diodes, which are essential components in electronic circuits for protecting against voltage spikes and surges.

Use

It is primarily used to safeguard electronic devices and circuits from transient voltage events that could potentially damage or degrade their performance.

Characteristics

• High surge capability
• Low clamping voltage
• Fast response time
• RoHS compliant

Package

The TP5KP48A is available in a compact, surface-mount package, making it suitable for various circuit board designs and applications.

Essence

The essence of the TP5KP48A lies in its ability to provide robust protection against transient voltage events while maintaining minimal impact on the normal operation of electronic systems.

Packaging/Quantity

The TP5KP48A is typically supplied in reels or tubes, with quantities varying based on the manufacturer's specifications.

Specifications

• Peak Pulse Power: 5000 W
• Breakdown Voltage: 53.3 V
• Maximum Clamping Voltage: 86.7 V
• Operating Temperature Range: -55°C to 175°C
• Package Type: DO-201AD

Detailed Pin Configuration

The TP5KP48A features a standard DO-201AD package with two leads. The pin configuration includes anode and cathode connections, which are crucial for proper installation and integration into electronic circuits.

Functional Features

• Bi-directional TVS diode
• High surge handling capability
• Low clamping voltage for effective transient voltage suppression
• Fast response time to transient events

Advantages and Disadvantages

Advantages

• Robust protection against transient voltage events
• Fast response time ensures minimal impact on protected circuits
• High surge capability enhances reliability in harsh environments

Disadvantages

• Slight increase in circuit parasitic capacitance due to the presence of the TVS diode

Working Principles

The TP5KP48A operates by diverting excessive transient currents away from sensitive circuit components when a voltage surge occurs. It achieves this by rapidly transitioning into a low-impedance state, effectively shunting the excess energy to ground and limiting the voltage across the protected circuit.

Detailed Application Field Plans

The TP5KP48A is widely used in various applications, including: - Industrial automation systems - Telecommunication equipment - Power supply units - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• TP5KP33A: Similar TVS diode with lower breakdown voltage
• TP5KP58A: Similar TVS diode with higher breakdown voltage
• TP6KP48A: Higher power rating variant of the TP5KP48A

In conclusion, the TP5KP48A serves as a critical component in protecting electronic systems from transient voltage events, offering robust performance, fast response times, and versatile application possibilities.

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