P4SMA7.5CA-E3/5A

Introduction

The P4SMA7.5CA-E3/5A belongs to the category of transient voltage suppressor diodes (TVS diodes). These diodes are widely used in electronic circuits to protect sensitive components from voltage spikes and transients. The P4SMA7.5CA-E3/5A is designed to provide robust protection against transient overvoltage conditions, making it an essential component in various electronic devices and systems.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage spikes and transients
• Characteristics: High surge capability, fast response time, low clamping voltage
• Package: SMA (DO-214AC)
• Essence: Safeguarding sensitive electronic components
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Peak Power Dissipation: 400W
• Breakdown Voltage: 7.5V
• Operating Voltage: 6.4V
• Maximum Clamping Voltage: 11.4V
• Peak Pulse Current: 28.8A
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The P4SMA7.5CA-E3/5A TVS diode has a standard SMA package with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

• Fast response time to transient overvoltage events
• Low clamping voltage to protect downstream components
• High surge capability for reliable overvoltage protection

Advantages and Disadvantages

Advantages

• Effective protection against voltage spikes
• Fast response time
• Compact and easy to integrate into circuit designs

Disadvantages

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

Working Principles

When a transient overvoltage event occurs, the P4SMA7.5CA-E3/5A TVS diode rapidly conducts current to divert the excess energy away from the protected circuit. This action effectively clamps the voltage to a safe level, protecting downstream components from damage.

Detailed Application Field Plans

The P4SMA7.5CA-E3/5A TVS diode finds extensive use in various applications, including: - Consumer electronics - Telecommunication equipment - Automotive electronics - Industrial control systems - Power supplies

Detailed and Complete Alternative Models

• P4SMA6.8CA-E3/61 (6.8V)
• P4SMA10CA-E3/61 (10V)
• P4SMA15CA-E3/61 (15V)

In conclusion, the P4SMA7.5CA-E3/5A TVS diode is a crucial component for protecting electronic circuits from transient overvoltage events. Its high surge capability, fast response time, and low clamping voltage make it an ideal choice for a wide range of applications.

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