TP5KP45A Product Overview

Introduction

The TP5KP45A 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 TP5KP45A, including its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category and Use

• Category: Transient Voltage Suppressor (TVS) Diode
• Use: Protection against voltage transients induced by lightning and other transient voltage events
• Characteristics: High performance, reliable protection, low clamping voltage
• Package: Axial leaded, surface mount
• Essence: Safeguarding sensitive electronic equipment
• Packaging/Quantity: Available in various packaging options with different quantities

Specifications

• Voltage Rating: 45V
• Peak Pulse Power: 5000W
• Breakdown Voltage: 50.2V to 55.7V
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C
• RoHS Compliant: Yes

Detailed Pin Configuration

The TP5KP45A TVS diode has a standard axial leaded or surface mount package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Ultra-fast response time
• Low clamping voltage
• High surge capability
• Excellent reliability and performance

Advantages and Disadvantages

Advantages

• Superior protection against transient voltage events
• Fast response time
• Wide operating temperature range
• RoHS compliant

Disadvantages

• Higher cost compared to standard diodes
• Sensitive to reverse voltage polarity

Working Principles

The TP5KP45A operates based on the principle of avalanche breakdown. When a transient voltage event occurs, the diode rapidly conducts current, diverting the excess energy away from the protected circuit. This action effectively clamps the voltage to a safe level, protecting downstream components.

Detailed Application Field Plans

The TP5KP45A is widely used in various applications requiring robust transient voltage protection. Some of the key application fields include: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

For users seeking alternative TVS diode models, the following options can be considered: 1. TP5KP36A: Similar specifications with a lower voltage rating 2. TP5KP48A: Higher voltage rating with comparable performance 3. TP5KP60A: Increased peak pulse power for higher protection levels

In conclusion, the TP5KP45A TVS diode offers reliable and high-performance transient voltage protection for a wide range of electronic applications. Its advanced features, robust design, and wide operating temperature range make it an ideal choice for safeguarding sensitive equipment from transient voltage events.

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