5KP170A Product Overview

Introduction

The 5KP170A is a high-performance transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients. This entry provides a comprehensive overview of the 5KP170A, 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 5KP170A belongs to the category of transient voltage suppressor diodes, which are widely used in electronic circuits to protect sensitive components from voltage surges and transients.

Basic Information Overview

• Use: The 5KP170A is used to safeguard electronic circuits from voltage spikes and transients.
• Characteristics: It offers high surge capability, low clamping voltage, and fast response time.
• Package: The 5KP170A 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 manufacturer specifications.

Specifications

• Voltage Rating: 170V
• Peak Pulse Power: 5000W
• Operating Temperature: -55°C to +175°C
• Storage Temperature: -55°C to +175°C

Detailed Pin Configuration

The 5KP170A typically features a standard axial lead configuration with two leads for easy integration into circuit designs.

Functional Features

• Transient Suppression: Effectively suppresses voltage transients and spikes.
• Fast Response Time: Rapidly responds to overvoltage events, protecting downstream components.
• High Surge Capability: Capable of handling high surge currents without degradation.

Advantages and Disadvantages

Advantages

• Reliable overvoltage protection
• Fast response time
• High surge capability

Disadvantages

• Higher cost compared to standard diodes
• Requires careful consideration of mounting and heat dissipation due to high power dissipation

Working Principles

The 5KP170A operates by diverting excessive voltage and current away from sensitive components, thereby preventing damage caused by transient events. When a voltage surge occurs, the diode rapidly conducts, shunting the excess energy to ground and limiting the voltage across the protected circuit.

Detailed Application Field Plans

The 5KP170A finds extensive use in various applications, including: - Power supply units - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• 5KP150A: Similar specifications with a lower voltage rating
• 5KP180A: Similar specifications with a higher voltage rating
• P6KE170A: Alternative model with similar characteristics

In conclusion, the 5KP170A transient voltage suppressor diode offers robust overvoltage protection, fast response times, and high surge capability, making it an essential component in safeguarding electronic circuits from transient events.

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