15KPA170CA-B Product Overview

Introduction

The 15KPA170CA-B belongs to the category of transient voltage suppressor diodes. These diodes are designed to protect electronic circuits from overvoltage transients. This entry provides a comprehensive overview of the 15KPA170CA-B, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protecting electronic circuits from overvoltage transients
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: DO-201AD
• Essence: Safeguarding sensitive electronics from voltage spikes
• Packaging/Quantity: Typically available in reels or bulk packaging

Specifications

• Part Number: 15KPA170CA-B
• Peak Pulse Power: 15000W
• Standoff Voltage: 144V
• Breakdown Voltage: 160V
• Maximum Clamping Voltage: 231V
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 15KPA170CA-B typically follows the standard pin configuration for DO-201AD packages, with the anode connected to one terminal and the cathode connected to the other terminal.

Functional Features

• Transient Voltage Suppression: Provides protection against voltage transients by diverting excessive current away from sensitive components.
• Fast Response Time: Rapidly responds to overvoltage events, minimizing the risk of damage to connected circuits.

Advantages and Disadvantages

Advantages

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

Disadvantages

• Higher cost compared to traditional diodes
• Requires careful consideration of reverse standoff voltage

Working Principles

When an overvoltage transient occurs, the 15KPA170CA-B diode conducts excess current to ground, limiting the voltage across the protected circuit. This action prevents damage to sensitive components by effectively suppressing the transient voltage spike.

Detailed Application Field Plans

The 15KPA170CA-B is commonly used in various applications, including: - Power supply units - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• 15KPA Series: Includes various models with different breakdown voltages and power ratings, providing flexibility for diverse application requirements.
• P6KE Series: Offers similar transient voltage suppression capabilities with varying specifications.

In conclusion, the 15KPA170CA-B transient voltage suppressor diode serves as a crucial component in safeguarding electronic circuits from overvoltage transients, offering high surge capability, fast response time, and reliable protection. Its application spans across multiple industries, making it an essential part of modern electronic systems.

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