P6KE400C - Product Overview and Specifications

Introduction

The P6KE400C is a transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients. This entry provides an in-depth overview of the P6KE400C, including its product category, 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 (TVS) Diode
• Use: Protecting electronic circuits from voltage spikes and transients
• Characteristics: Fast response time, high surge capability, low clamping voltage
• Package: DO-15
• Essence: Transient voltage suppression
• Packaging/Quantity: Available in reels or bulk packaging

Specifications

• Part Number: P6KE400C
• Peak Pulse Power: 600W
• Breakdown Voltage: 356V to 394V
• Operating Temperature Range: -55°C to +175°C
• Reverse Standoff Voltage: 320V
• Maximum Clamping Voltage: 519V at 10A
• RoHS Compliant: Yes

Detailed Pin Configuration

The P6KE400C TVS diode has a standard DO-15 package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Transient Voltage Suppression: Provides protection against voltage transients by diverting excess current away from sensitive components.
• Fast Response Time: Reacts quickly to voltage spikes, minimizing the risk of damage to connected devices.
• High Surge Capability: Can withstand large surge currents without degradation.

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• High surge capability
• RoHS compliant

Disadvantages

• Clamping voltage may be relatively high for some applications
• Requires careful consideration of reverse standoff voltage to ensure proper protection

Working Principles

The P6KE400C operates based on the principle of avalanche breakdown. When a voltage spike occurs, the diode rapidly conducts excess current, diverting it away from the protected circuit. This action prevents the voltage from reaching levels that could damage sensitive components.

Detailed Application Field Plans

The P6KE400C is widely used in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Several alternative models to the P6KE400C include: - P6KE350C - P6KE440C - P6KE480C - P6KE510C - P6KE540C

These alternative models offer similar transient voltage suppression capabilities with varying breakdown voltages to suit different application requirements.

In conclusion, the P6KE400C transient voltage suppressor diode offers effective protection against voltage transients, making it a crucial component in safeguarding electronic circuits. Its fast response time, high surge capability, and wide operating temperature range make it suitable for diverse applications across various industries.

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