5KP28-B Product Overview

Introduction

The 5KP28-B is a high-performance diode designed for use in various electronic applications. This entry provides an in-depth overview of the product, including its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Components
• Use: The 5KP28-B diode is commonly used for surge protection in electronic circuits and systems.
• Characteristics: This diode exhibits high surge capability, low forward voltage drop, and fast response time.
• Package: The 5KP28-B is typically available in a DO-201AD package.
• Essence: The essence of this diode lies in its ability to protect sensitive electronic components from voltage surges and transients.
• Packaging/Quantity: It is usually packaged in reels or trays, with quantities varying based on supplier specifications.

Specifications

• Peak Pulse Power: 5000W
• Breakdown Voltage: 28V
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C
• Forward Voltage Drop: 0.3V at 100A
• Reverse Leakage Current: 1μA

Detailed Pin Configuration

The 5KP28-B diode typically consists of two pins, with the cathode being shorter than the anode. The pin configuration is as follows: - Anode (A) - Cathode (K)

Functional Features

• Surge Protection: Provides robust protection against voltage surges and transients.
• Fast Response Time: Rapidly clamps transient voltages to safe levels.
• Low Forward Voltage Drop: Minimizes power dissipation during normal operation.

Advantages and Disadvantages

Advantages

• High surge capability
• Fast response time
• Low forward voltage drop

Disadvantages

• Limited breakdown voltage
• Sensitive to reverse polarity connection

Working Principles

The 5KP28-B operates based on the principle of avalanche breakdown, where it rapidly conducts when subjected to high transient voltages, diverting the excess energy away from the protected circuitry.

Detailed Application Field Plans

The 5KP28-B diode finds extensive use in the following application fields: - Power supplies - Automotive electronics - Industrial equipment - Telecommunications - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the 5KP28-B diode include: - 5KP6.8-B - 5KP10-B - 5KP15-B - 5KP20-B

In conclusion, the 5KP28-B diode serves as a critical component in safeguarding electronic systems from voltage surges and transients, making it an indispensable part of modern electronic designs.

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