15KPA220CA-B Product Overview

Introduction

The 15KPA220CA-B belongs to the category of transient voltage suppressor diodes. These diodes are widely used in electronic circuits to protect sensitive components from voltage spikes and transients. This entry provides a comprehensive overview of the 15KPA220CA-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 voltage spikes and transients
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: DO-201AD
• Essence: Safeguarding sensitive electronic components
• Packaging/Quantity: Typically available in reels or bulk packaging

Specifications

• Voltage - Reverse Standoff (Typ): 220V
• Voltage - Breakdown (Min): 245V
• Voltage - Clamping (Max) @ Ipp: 358V
• Current - Peak Pulse (10/1000µs): 15A
• Power - Peak Pulse: 1500W
• Type: Unidirectional

Detailed Pin Configuration

The 15KPA220CA-B typically has two pins, with the anode and cathode connections for easy integration into circuit designs.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream components.
• Fast Response Time: Rapid reaction to voltage spikes ensures minimal impact on the circuit.

Advantages and Disadvantages

Advantages

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

Disadvantages

• Limited to unidirectional protection
• May require additional components for bidirectional protection

Working Principles

When a voltage spike occurs, the 15KPA220CA-B conducts current to divert the excess energy away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The 15KPA220CA-B is commonly used in: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

• 15KPA220A-B: Similar specifications with a different package type
• 15KPA220CA: Higher surge capability and power dissipation

In conclusion, the 15KPA220CA-B transient voltage suppressor diode offers reliable protection against voltage transients in various electronic applications, making it an essential component in safeguarding sensitive circuits.

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