P4KE12CATR: Product Overview and Detailed Information

Introduction

P4KE12CATR is a specialized electronic component belonging to the category of transient voltage suppressor (TVS) diodes. These diodes are widely used in various electronic circuits to protect sensitive components from voltage spikes and transients.

Basic Information Overview

• Category: Transient Voltage Suppressor (TVS) Diode
• Use: Protection against voltage spikes and transients
• Characteristics: Fast response time, high surge capability, low clamping voltage
• Package: DO-41 or SMA package
• Essence: Safeguarding sensitive electronic components
• Packaging/Quantity: Typically available in reels of 3000 units

Specifications

• Part Number: P4KE12CATR
• Peak Pulse Power: 400W
• Breakdown Voltage: 12V
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The P4KE12CATR TVS diode typically has two pins, with the anode and cathode connections clearly marked on the device. The pinout configuration follows industry-standard conventions for TVS diodes.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream components.
• Fast Response Time: Rapid reaction to voltage spikes ensures minimal impact on the circuit.
• High Surge Capability: Capable of withstanding large surge currents without degradation.

Advantages and Disadvantages

Advantages

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

Disadvantages

• Limited breakdown voltage range
• Requires careful consideration of placement in circuit design

Working Principles

P4KE12CATR operates based on the principle of avalanche breakdown, where it rapidly conducts excess voltage to ground when a transient event occurs. This action prevents the voltage from reaching sensitive components, thereby safeguarding them from damage.

Detailed Application Field Plans

P4KE12CATR finds extensive use in various electronic systems, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Several alternative models to P4KE12CATR include: - P4KE6.8CATR - P4KE10CATR - P4KE15CATR - P4KE18CATR

These alternatives offer varying breakdown voltages to cater to different application requirements.

In conclusion, P4KE12CATR serves as a crucial component in protecting electronic circuits from voltage transients, offering fast response times and high surge capabilities. Its application spans across diverse industries, making it an essential part of modern electronic systems.

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