P4SMA30CA-E3/5A: Product Overview and Analysis

Introduction

The P4SMA30CA-E3/5A is a specialized electronic component designed for use in various applications. This entry provides an in-depth analysis of the product, including its category, use, characteristics, package, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Component
• Use: Surge Protection
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: DO-214AC (SMA)
• Essence: Provides transient voltage suppression for sensitive electronics
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Part Number: P4SMA30CA-E3/5A
• Standoff Voltage: 25.2V
• Breakdown Voltage: 28V
• Peak Pulse Power: 400W
• Clamping Voltage: 45.7V
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The P4SMA30CA-E3/5A features a standard SMA package with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

• Transient Voltage Suppression: Protects sensitive electronics from voltage transients.
• Fast Response Time: Quickly clamps transient voltages to safe levels.
• High Surge Capability: Can handle large surge currents without degradation.

Advantages and Disadvantages

Advantages

• Effective surge protection for sensitive electronics
• Fast response time ensures minimal impact on protected circuits
• High surge capability for robust protection

Disadvantages

• Clamping voltage may be higher than some alternative models
• Limited to specific voltage and power ratings

Working Principles

The P4SMA30CA-E3/5A operates by diverting excess transient voltage away from sensitive components, thereby limiting the voltage across the protected circuit. When a transient voltage spike occurs, the device rapidly switches into a low impedance state, effectively shunting the excess energy to ground.

Detailed Application Field Plans

The P4SMA30CA-E3/5A is commonly used in various applications, including: - Consumer electronics - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies

Detailed and Complete Alternative Models

• P4SMA6.8CA-E3/61: Standoff Voltage: 5.8V, Breakdown Voltage: 6.45V, Peak Pulse Power: 400W
• P4SMA13CA-E3/61: Standoff Voltage: 11.7V, Breakdown Voltage: 13.3V, Peak Pulse Power: 400W
• P4SMA24CA-E3/61: Standoff Voltage: 20.9V, Breakdown Voltage: 23.1V, Peak Pulse Power: 400W

In conclusion, the P4SMA30CA-E3/5A is a crucial component for providing surge protection in various electronic applications. Its high surge capability, fast response time, and effective transient voltage suppression make it an essential part of modern electronic designs.

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