5KP7.5A-E3/51 Product Overview

Introduction

The 5KP7.5A-E3/51 belongs to the category of TVS (Transient Voltage Suppressor) diodes and is designed to protect sensitive electronics from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events. This entry provides a comprehensive overview of the 5KP7.5A-E3/51, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: TVS Diodes
• Use: Protection against voltage transients
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: DO-201AD (DO-27)
• Essence: Transient voltage suppression
• Packaging/Quantity: Tape & Reel, 500 units per reel

Specifications

• Voltage - Reverse Standoff (Typ): 6.4V
• Voltage - Breakdown (Min): 7.13V
• Voltage - Clamping (Max) @ Ipp: 11V
• Current - Peak Pulse (10/1000µs): 135A
• Power - Peak Pulse: 5000W
• Type: Unidirectional

Detailed Pin Configuration

The 5KP7.5A-E3/51 TVS diode has a standard DO-201AD package with two leads. The anode is connected to the positive side and the cathode to the negative side.

Functional Features

• Transient Voltage Suppression: Protects electronic circuits from voltage transients.
• Fast Response Time: Quickly clamps transient voltages to safe levels.
• High Surge Capability: Withstands high surge currents without degradation.

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• High surge capability

Disadvantages

• Unidirectional protection only
• Higher clamping voltage compared to some alternative models

Working Principles

When a transient voltage event occurs, the 5KP7.5A-E3/51 TVS diode conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage to a safe level.

Detailed Application Field Plans

The 5KP7.5A-E3/51 is widely used in various applications, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the 5KP7.5A-E3/51 include: - P6KE6.8A - 1.5KE6.8A - SMAJ6.8A - SMBJ6.8A

In summary, the 5KP7.5A-E3/51 TVS diode offers effective protection against voltage transients with its high surge capability and fast response time. While it has some limitations, such as unidirectional protection and higher clamping voltage, it remains a popular choice for various electronic applications.

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