5KP8.5AHE3/54 Product Overview

Introduction

The 5KP8.5AHE3/54 belongs to the category of TVS (Transient Voltage Suppressor) diodes, which are widely used for surge protection in various electronic circuits. This entry provides a comprehensive overview of the 5KP8.5AHE3/54, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: TVS Diodes
• Use: Surge protection in electronic circuits
• Characteristics: High power dissipation, low clamping voltage
• Package: DO-201AD
• Essence: Protects sensitive electronic components from voltage surges
• Packaging/Quantity: Available in reels or bulk packaging

Specifications

• Part Number: 5KP8.5AHE3/54
• Voltage - Reverse Standoff (Typ): 7.37V
• Voltage - Breakdown (Min): 8.22V
• Voltage - Clamping (Max) @ Ipp: 14.4V
• Current - Peak Pulse (10/1000µs): 58.3A
• Power - Peak Pulse: 5000W
• Type: Unidirectional

Detailed Pin Configuration

The 5KP8.5AHE3/54 TVS diode has a standard DO-201AD package with two leads. The anode is connected to the positive terminal, and the cathode is connected to the negative terminal.

Functional Features

• Provides surge protection by diverting excessive current away from sensitive components
• Fast response time to transient voltage spikes
• Low clamping voltage ensures minimal impact on the protected circuit

Advantages and Disadvantages

Advantages

• High power dissipation capability
• Fast response to transient voltage events
• Compact and easy to integrate into circuit designs

Disadvantages

• Unidirectional protection may not be suitable for bidirectional surge events
• May require additional circuitry for comprehensive surge protection in complex systems

Working Principles

When a voltage surge occurs, the 5KP8.5AHE3/54 TVS diode conducts current to limit the voltage across the protected circuit. This prevents damage to sensitive components by diverting excess energy away from them.

Detailed Application Field Plans

The 5KP8.5AHE3/54 is commonly used in various applications such as: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the 5KP8.5AHE3/54 TVS diode include: - P6KE6.8A - 1.5KE6.8A - SMAJ6.8A - SMCJ6.8A

In conclusion, the 5KP8.5AHE3/54 TVS diode offers robust surge protection for a wide range of electronic circuits, making it an essential component in safeguarding sensitive electronics from voltage transients.

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