20KPA160A-B Product Overview

Introduction

The 20KPA160A-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 20KPA160A-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 20KPA160A-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 20KPA160A-B offers high surge capability and low clamping voltage, making it suitable for protecting sensitive electronics.
• Fast Response Time: It exhibits rapid response to transient voltage events, ensuring minimal impact on the protected circuitry.
• Robust Packaging: The diode is housed in a durable package, providing mechanical and environmental protection.
• Essence: The essence of the 20KPA160A-B lies in its ability to provide reliable overvoltage protection for a wide range of applications.

Package and Quantity

The 20KPA160A-B is typically available in industry-standard surface mount or through-hole packages. The quantity per package may vary based on the supplier and customer requirements.

Specifications

• Peak Pulse Power: [Insert value] W
• Standoff Voltage: [Insert value] V
• Breakdown Voltage: [Insert value] V
• Maximum Clamping Voltage: [Insert value] V
• Operating Temperature Range: [Insert range] °C
• Storage Temperature Range: [Insert range] °C

Detailed Pin Configuration

The 20KPA160A-B features a [insert number]-pin configuration, with each pin serving specific functions related to its surge protection capabilities. A detailed pinout diagram is provided below:

[Insert pin configuration diagram]

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltages to safe levels, protecting downstream components.
• Low Leakage Current: Minimizes power consumption and ensures long-term reliability.
• Bidirectional Protection: Offers protection for both positive and negative voltage transients.

Advantages

• High surge capability
• Fast response time
• Robust packaging for enhanced durability
• Low clamping voltage for effective protection

Disadvantages

• Slight increase in system cost due to the addition of TVS diode
• Limited effectiveness against sustained overvoltage conditions

Working Principles

The 20KPA160A-B operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when subjected to a transient overvoltage event. This action diverts the harmful energy away from the protected circuit, limiting the voltage across it.

Detailed Application Field Plans

The 20KPA160A-B finds extensive use in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• 20KPA160CA-B: Similar characteristics with enhanced surge handling capability
• 20KPA180A-B: Higher breakdown voltage for increased protection level
• 20KPA130A-B: Lower clamping voltage for ultra-sensitive applications

In conclusion, the 20KPA160A-B stands as a reliable and efficient TVS diode, offering robust surge protection for a diverse range of electronic systems and circuits.

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