3KP24A-B Product Overview

Introduction

The 3KP24A-B is a high-power transient voltage suppressor (TVS) diode designed to protect electronic circuits from voltage transients. This entry provides a comprehensive overview of the 3KP24A-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 and Use

The 3KP24A-B belongs to the TVS diode category and is primarily used for surge protection in electronic circuits. Its main purpose is to divert excessive current away from sensitive components during transient voltage events, thereby safeguarding the circuitry from damage.

Characteristics

• Voltage Suppression: The 3KP24A-B offers high-power voltage suppression capabilities, making it suitable for applications requiring robust transient protection.
• Fast Response Time: This diode exhibits a rapid response time, effectively clamping transient voltages to safe levels.
• Package: The 3KP24A-B is available in a rugged, industry-standard DO-201AD package, ensuring ease of integration into various circuit designs.
• Essence: Its essence lies in providing reliable overvoltage protection to delicate electronic components.
• Packaging/Quantity: The 3KP24A-B is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Peak Power Dissipation: 3000W
• Breakdown Voltage: 24V
• Operating Temperature Range: -55°C to +175°C
• Reverse Standoff Voltage: 20.5V
• Maximum Clamping Voltage: 33.2V
• RoHS Compliant: Yes

Detailed Pin Configuration

The 3KP24A-B features a standard axial leaded package with two leads. The anode is connected to the positive terminal, while the cathode is linked to the negative terminal.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream components.
• Low Leakage Current: Ensures minimal power dissipation during normal operation.
• High Surge Capability: Capable of handling large surge currents without degradation.

Advantages and Disadvantages

Advantages

• Robust surge protection
• Fast response time
• Low leakage current

Disadvantages

• Higher cost compared to lower power TVS diodes
• Larger physical footprint

Working Principles

During a transient voltage event, the 3KP24A-B conducts excess current to ground, limiting the voltage across the protected circuit. This action prevents damage to sensitive components by diverting the energy of the transient away from the circuit.

Detailed Application Field Plans

The 3KP24A-B is widely employed in various applications, including: - Power supplies - Automotive electronics - Industrial control systems - Telecommunication equipment - Consumer electronics

Detailed and Complete Alternative Models

• 3KP22A-B: Similar specifications with a lower breakdown voltage of 22V
• 3KP26A-B: Comparable characteristics with a higher breakdown voltage of 26V
• 3KP30A-B: Offers similar performance with a higher breakdown voltage of 30V

In conclusion, the 3KP24A-B is a reliable TVS diode offering robust transient voltage suppression, fast response times, and low leakage current. Its application spans across diverse industries, providing essential surge protection for sensitive electronic circuits.

[Word Count: 498]