3KP160A Product Overview

Introduction

The 3KP160A 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 3KP160A, 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 3KP160A belongs to the category of TVS diodes, specifically designed for high-power transient voltage suppression in electronic circuits.

Basic Information Overview

• Use: The 3KP160A is used to protect sensitive electronic components and circuits from voltage transients induced by lightning, ESD, or other electrical disturbances.
• Characteristics: It offers high surge capability, low clamping voltage, and fast response time, making it suitable for applications requiring robust transient voltage protection.
• Package: The 3KP160A is typically available in a DO-201AD package.
• Essence: Its essence lies in providing reliable overvoltage protection for electronic systems.
• Packaging/Quantity: It is commonly packaged in reels or trays, with varying quantities based on customer requirements.

Specifications

• Peak Power Dissipation: 3000W
• Breakdown Voltage: 160V
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C
• RoHS Compliance: Yes

Detailed Pin Configuration

The 3KP160A typically features a standard axial leaded package with two leads. The anode and cathode terminals are clearly marked for easy identification.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltages to safe levels, protecting downstream components.
• Fast Response Time: Rapid reaction to voltage transients ensures minimal impact on the protected circuitry.
• High Surge Capability: Capable of withstanding high surge currents without degradation.

Advantages and Disadvantages

Advantages

• High surge capability
• Low clamping voltage
• Fast response time
• RoHS compliant

Disadvantages

• Sensitive to reverse polarity connection
• Limited breakdown voltage range

Working Principles

The 3KP160A operates by diverting excessive transient current away from sensitive circuit elements, thereby limiting the voltage across them. This is achieved through the rapid conduction of the TVS diode when subjected to a transient voltage spike.

Detailed Application Field Plans

The 3KP160A finds extensive use in various applications, including: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the 3KP160A include: - 3KP110A: Lower breakdown voltage variant - 3KP220A: Higher breakdown voltage variant - 5KP160A: Higher power dissipation variant

In conclusion, the 3KP160A serves as a crucial component in safeguarding electronic circuits against transient voltage events, offering high surge capability and fast response time. Its application spans across diverse industries, making it an essential element in ensuring the reliability and longevity of electronic systems.

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