3KP54C-B Product Overview

Introduction

The 3KP54C-B is a high-power transient voltage suppressor diode designed to protect electronic circuits from overvoltage transients. This entry provides a comprehensive overview of the 3KP54C-B, 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 3KP54C-B belongs to the category of transient voltage suppressor diodes, which are widely used in electronic circuits to protect sensitive components from voltage spikes and surges.

Basic Information Overview

• Use: The 3KP54C-B is primarily used for surge protection in various electronic applications.
• Characteristics: It offers high power dissipation 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 overvoltage protection for electronic circuits.
• Packaging/Quantity: The 3KP54C-B is commonly packaged in reels or trays, with specific quantities per package.

Specifications

• Voltage Rating: 54V
• Peak Power Dissipation: 3000W
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C
• RoHS Compliance: Yes

Detailed Pin Configuration

The 3KP54C-B features a standard axial lead configuration with two leads for easy integration into circuit designs.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltages to protect downstream components.
• Fast Response Time: Rapid reaction to voltage transients ensures minimal impact on the protected circuitry.

Advantages and Disadvantages

Advantages

• High power dissipation capability
• Low clamping voltage
• RoHS compliant
• Wide operating temperature range

Disadvantages

• Relatively large package size compared to surface-mount devices
• Higher cost compared to lower power TVS diodes

Working Principles

The 3KP54C-B operates by diverting excessive transient currents away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The 3KP54C-B finds extensive use in various applications, including: - Power supplies - Industrial equipment - Automotive electronics - Telecommunications systems - Consumer electronics

Detailed and Complete Alternative Models

• 3KP48C-B: Similar specifications with a lower voltage rating
• 3KP58C-B: Similar specifications with a higher voltage rating
• 3KP54A-B: Lower power dissipation variant for less demanding applications

In conclusion, the 3KP54C-B transient voltage suppressor diode offers robust surge protection for a wide range of electronic applications, making it an essential component in safeguarding sensitive circuitry against overvoltage events.

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