P4KE27CA-E3/54

Introduction

The P4KE27CA-E3/54 is a diode belonging to the category of transient voltage suppressors (TVS). It is commonly used to protect electronic circuits from voltage spikes and transients. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the P4KE27CA-E3/54.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage spikes and transients in electronic circuits
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: DO-41
• Essence: TVS diode for circuit protection
• Packaging/Quantity: Available in reels or bulk packaging, quantity varies based on supplier

Specifications

• Part Number: P4KE27CA-E3/54
• Peak Pulse Power: 400W
• Breakdown Voltage: 24.4V to 27.0V
• Operating Temperature: -55°C to +175°C
• Storage Temperature: -55°C to +175°C
• RoHS Compliant: Yes

Detailed Pin Configuration

The P4KE27CA-E3/54 TVS diode has a standard DO-41 package with two leads. The anode is connected to one lead, and the cathode is connected to the other lead.

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
• Low Clamping Voltage: Limits the voltage across the protected circuit
• High Surge Current Capability: Can handle large surge currents without damage

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• RoHS compliant

Disadvantages

• Limited to specific voltage ranges
• Requires careful consideration of placement in circuit design

Working Principles

When a voltage spike occurs, the P4KE27CA-E3/54 TVS diode conducts and clamps the voltage to a safe level, protecting the sensitive components in the circuit. It diverts excess current away from the protected circuit, preventing damage.

Detailed Application Field Plans

The P4KE27CA-E3/54 is widely used in various electronic devices and systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• P4KE6.8CA-E3/54: Breakdown Voltage: 6.45V to 7.14V
• P4KE10CA-E3/54: Breakdown Voltage: 9.5V to 10.5V
• P4KE15CA-E3/54: Breakdown Voltage: 14.3V to 15.8V
• P4KE33CA-E3/54: Breakdown Voltage: 31.4V to 34.7V

In summary, the P4KE27CA-E3/54 TVS diode is a crucial component for protecting electronic circuits from voltage spikes and transients. Its fast response time, low clamping voltage, and high surge current capability make it an essential part of many electronic systems.

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