15KPA160CA-B Product Overview

Introduction

The 15KPA160CA-B is a high-performance transient voltage suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. This entry provides a comprehensive overview of the 15KPA160CA-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 15KPA160CA-B belongs to the TVS diode category and is primarily used for surge protection in various electronic circuits and systems. Its main purpose is to limit transient overvoltage spikes and divert excessive current away from sensitive components, thereby safeguarding them from damage.

Characteristics

• Voltage Suppression: The 15KPA160CA-B offers robust voltage suppression capabilities, making it suitable for applications where protection against high-energy transients is crucial.
• Fast Response Time: This TVS diode exhibits a rapid response time, ensuring quick clamping of transient voltages to safe levels.
• High Power Dissipation: With its high power dissipation capability, the 15KPA160CA-B can effectively handle large transient currents without degradation.

Package and Quantity

The 15KPA160CA-B is typically available in a compact, surface-mount package, offering ease of integration into circuit designs. It is commonly supplied in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Peak Pulse Power: 15000 W
• Standoff Voltage: 160 V
• Breakdown Voltage Range: 177 V to 196 V
• Maximum Clamping Voltage: 259 V at 34.5 A
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 15KPA160CA-B features a standard TVS diode pin configuration, with clear markings for anode and cathode connections. Refer to the datasheet for specific pinout details.

Functional Features

• Bidirectional Protection: The 15KPA160CA-B offers bidirectional transient voltage protection, ensuring comprehensive coverage against both positive and negative voltage transients.
• Low Leakage Current: This TVS diode maintains low leakage current under normal operating conditions, minimizing power consumption and heat dissipation.

Advantages and Disadvantages

Advantages

• High peak pulse power handling capability
• Fast response time for effective transient voltage clamping
• Bidirectional protection for enhanced versatility

Disadvantages

• Higher cost compared to standard diode-based protection solutions
• Sensitive to improper handling during installation due to its high-power characteristics

Working Principles

When subjected to a transient voltage surge, the 15KPA160CA-B rapidly conducts excess current to ground, limiting the voltage across protected circuits. This action prevents damage to downstream components by diverting the energy of the transient event away from sensitive areas.

Detailed Application Field Plans

The 15KPA160CA-B finds extensive use in applications such as: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Renewable energy systems

Detailed and Complete Alternative Models

• 15KPA160A-B: Lower peak pulse power rating
• 15KPA180CA-B: Higher standoff voltage
• 15KPA200CA-B: Increased breakdown voltage range

In conclusion, the 15KPA160CA-B stands as a reliable choice for surge protection in diverse electronic systems, offering robust performance and bidirectional transient voltage suppression. Its high power dissipation and fast response time make it well-suited for demanding applications requiring effective transient voltage clamping.

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