5KP12-B Product Overview

Introduction

The 5KP12-B is a high-performance diode belonging to the category of transient voltage suppressors (TVS). This entry provides an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the 5KP12-B.

Basic Information Overview

• Category: Transient Voltage Suppressors (TVS)
• Use: The 5KP12-B is used to protect sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD).
• Characteristics: It exhibits low clamping voltage, fast response time, and high surge capability.
• Package: The 5KP12-B is available in a DO-201AD package.
• Essence: Its essence lies in providing robust overvoltage protection for electronic circuits.
• Packaging/Quantity: Typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Peak Pulse Power: 5000 W
• Standoff Voltage: 12 V
• Breakdown Voltage: 13.3 V
• Maximum Clamping Voltage: 19.9 V
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 5KP12-B typically consists of two pins, with the anode and cathode connections clearly marked on the device.

Functional Features

• Transient Suppression: Effectively suppresses voltage transients to protect downstream electronic components.
• Fast Response Time: Rapidly responds to transient events, minimizing the risk of damage to connected equipment.
• High Surge Capability: Capable of withstanding high surge currents without degradation.

Advantages and Disadvantages

Advantages

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

Disadvantages

• Higher cost compared to standard diodes
• Requires careful consideration of mounting and layout for optimal performance

Working Principles

The 5KP12-B operates based on the principle of avalanche breakdown, where it rapidly conducts excess current away from the protected circuit when a transient voltage spike occurs.

Detailed Application Field Plans

The 5KP12-B finds extensive use in various applications, including: - Power supply units - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the 5KP12-B include: - 5KP6.8-B - 5KP15-B - 5KP24-B - 5KP36-B

In conclusion, the 5KP12-B serves as a critical component in safeguarding electronic equipment from voltage transients, offering robust protection, fast response times, and high surge capability. Its application spans across diverse industries, making it a vital element in ensuring the reliability and longevity of electronic systems.

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