TP5KP58A Product Overview

Introduction

The TP5KP58A 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 TP5KP58A, 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 TP5KP58A belongs to the category of TVS diodes, which are semiconductor devices used to protect sensitive electronics from voltage spikes and transients.

Basic Information Overview

• Use: The TP5KP58A is used for surge protection in various electronic circuits and systems.
• Characteristics: It offers low clamping voltage, fast response time, and high surge current capability.
• Package: The TP5KP58A is available in a compact, surface-mount package.
• Essence: Its essence lies in providing robust overvoltage protection for electronic components.
• Packaging/Quantity: It is typically supplied in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Peak Pulse Power: 5000 W
• Breakdown Voltage: 58 V
• Operating Voltage: 48.5 V
• Clamping Voltage: 82.4 V
• Peak Pulse Current: 162 A
• Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The TP5KP58A typically features a standard SMC/DO-214AB package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Transient Suppression: Effectively clamps transient voltages to safe levels.
• Fast Response Time: Rapid reaction to transient events, minimizing the risk of damage to downstream components.
• High Surge Current Capability: Able to handle large surge currents without degradation.

Advantages and Disadvantages

Advantages

• Robust overvoltage protection
• Fast response time
• High surge current handling capability

Disadvantages

• Clamping voltage may be relatively high for some applications
• Limited to specific voltage ratings

Working Principles

The TP5KP58A operates based on the principle of avalanche breakdown, where it rapidly conducts excess voltage away from sensitive components, thereby protecting them from damage.

Detailed Application Field Plans

The TP5KP58A finds extensive use in various applications, including: - Telecommunications: Protecting communication equipment from lightning-induced surges. - Industrial Control Systems: Safeguarding control circuitry from voltage transients. - Automotive Electronics: Providing surge protection for vehicle electronics.

Detailed and Complete Alternative Models

Several alternative models to the TP5KP58A include: - TP5KP6.0A: Lower breakdown voltage variant - TP5KP100A: Higher breakdown voltage variant - TP5KP58CA: Similar characteristics with additional ESD protection

In conclusion, the TP5KP58A serves as a reliable and efficient solution for transient voltage suppression in a wide range of electronic applications, offering robust protection and high surge current capability.

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