P6KE120AHE3/54

Introduction

The P6KE120AHE3/54 is a transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients. This entry provides an overview of the product, including its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Overview

• Category: Transient Voltage Suppressor (TVS) Diode
• Use: Protection against voltage spikes and transients in electronic circuits
• Characteristics: Fast response time, high surge capability, low clamping voltage
• Package: DO-15
• Essence: Provides robust protection for sensitive electronic components
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

• Part Number: P6KE120AHE3/54
• Peak Pulse Power: 600W
• Breakdown Voltage: 120V
• Operating Temperature Range: -55°C to +175°C
• RoHS Compliant: Yes

Detailed Pin Configuration

The P6KE120AHE3/54 TVS diode has a standard DO-15 package with two leads. The pinout configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Transient Voltage Suppression: Rapidly clamps transient voltages to a safe level
• Fast Response Time: Quickly responds to voltage spikes to protect downstream components
• 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

Disadvantages

• Clamping voltage may be relatively high for some applications
• Requires careful consideration of placement in circuit design to ensure optimal protection

Working Principles

The P6KE120AHE3/54 operates based on the principle of avalanche breakdown. When a voltage spike occurs, the diode rapidly conducts, diverting excess current away from sensitive components and limiting the voltage across the protected circuit.

Detailed Application Field Plans

The P6KE120AHE3/54 is commonly used in various electronic systems, including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: P6KE100AHE3/54
  • Breakdown Voltage: 100V
  • Peak Pulse Power: 600W
• Alternative Model 2: P6KE150AHE3/54
  • Breakdown Voltage: 150V
  • Peak Pulse Power: 600W
• Alternative Model 3: P6KE200AHE3/54
  • Breakdown Voltage: 200V
  • Peak Pulse Power: 600W

In summary, the P6KE120AHE3/54 transient voltage suppressor diode offers robust protection against voltage spikes and transients in electronic circuits, making it an essential component in various applications.

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