P6KE15A-B

Introduction

The P6KE15A-B is a transient voltage suppressor diode belonging to the category of electronic components used for protecting sensitive electronics from voltage spikes and transients. This entry provides an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models of the P6KE15A-B.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protecting sensitive electronics from voltage spikes and transients
• Characteristics: Fast response time, high surge capability, low clamping voltage
• Package: DO-15
• Essence: Provides overvoltage protection to electronic circuits
• Packaging/Quantity: Available in various packaging options, typically sold in reels or tubes

Specifications

• Voltage - Reverse Standoff (Typ): 12.8V
• Voltage - Breakdown (Min): 14.3V
• Voltage - Clamping (Max) @ Ipp: 20.5V
• Current - Peak Pulse (10/1000µs): 34.4A
• Power - Peak Pulse: 600W
• Type: Zener

Detailed Pin Configuration

The P6KE15A-B is a unidirectional TVS diode with two leads. The cathode is connected to the semiconductor material, while the anode is connected to the metal end cap.

Functional Features

• Fast Response Time: Quickly responds to voltage spikes to protect downstream components.
• High Surge Capability: Can handle large transient currents without degradation.
• Low Clamping Voltage: Limits the voltage across the protected circuitry during transient events.

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• Compact size

Disadvantages

• Limited power dissipation capability
• Unidirectional protection only

Working Principles

The P6KE15A-B operates by diverting excess current away from sensitive components when a voltage spike occurs. When the voltage exceeds the breakdown voltage, the diode conducts, shunting the excess current to ground and limiting the voltage across the protected circuit.

Detailed Application Field Plans

The P6KE15A-B is commonly used in various applications, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

• P6KE6.8A-B: Lower breakdown voltage
• P6KE16A-B: Higher breakdown voltage
• P6KE18A-B: Higher breakdown voltage and power dissipation capability

In conclusion, the P6KE15A-B transient voltage suppressor diode offers effective protection against voltage transients, making it a crucial component in various electronic systems.

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