5KP15A-E3/51 Product Overview

Introduction

The 5KP15A-E3/51 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 5KP15A-E3/51, 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 5KP15A-E3/51 belongs to the category of TVS diodes, which are widely used in various electronic systems to protect against transient voltage events.

Basic Information Overview

• Use: The 5KP15A-E3/51 is used to protect sensitive electronic components and circuits from voltage transients.
• Characteristics: It offers high surge capability, low clamping voltage, and fast response time.
• Package: The diode is typically available in a DO-201AD package.
• Essence: Its essence lies in providing robust protection against transient voltage events.
• Packaging/Quantity: The diode is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Voltage Rating: 15V
• Power Dissipation: 5000W
• Polarity: Unidirectional
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 5KP15A-E3/51 typically features a standard axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Transient Voltage 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 Capability: Capable of withstanding high surge currents without degradation.

Advantages and Disadvantages

Advantages

• Robust transient voltage suppression
• Fast response time
• High surge capability

Disadvantages

• Unidirectional protection only
• Requires careful consideration of reverse polarity protection in some applications

Working Principles

The 5KP15A-E3/51 operates based on the principle of avalanche breakdown, where it rapidly conducts when subjected to a transient overvoltage condition, diverting excessive current away from the protected circuitry.

Detailed Application Field Plans

The 5KP15A-E3/51 finds extensive use in various applications, including: - Power supply units - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Several alternative models with similar characteristics and performance include: - 5KP10A-E3/51 - 5KP12A-E3/51 - 5KP18A-E3/51 - 5KP20A-E3/51

In conclusion, the 5KP15A-E3/51 TVS diode offers robust transient voltage protection for a wide range of electronic applications, making it an essential component in safeguarding sensitive circuits from damaging voltage transients.

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