P4SMA30A-E3/5A

Introduction

The P4SMA30A-E3/5A is a specialized electronic component designed for use in various applications. This entry provides an overview of the product, including its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Overview

• Category: Electronic Component
• Use: Voltage Suppression
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: DO-214AC (SMA)
• Essence: Transient Voltage Suppressor (TVS) Diode
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Peak Pulse Power: 400 W
• Breakdown Voltage: 26.7 V to 29.5 V
• Clamping Voltage: 45.4 V at 14 A
• Operating Temperature Range: -55°C to +150°C
• Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The P4SMA30A-E3/5A features a standard SMA package with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

• Voltage Suppression: Protects sensitive electronic components from voltage transients.
• Fast Response Time: Quickly responds to transient voltage spikes to prevent damage.
• High Surge Capability: Can handle high surge currents without degradation.

Advantages and Disadvantages

Advantages

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

Disadvantages

• Clamping voltage may be higher than some alternative models
• Limited to specific voltage ranges

Working Principles

The P4SMA30A-E3/5A operates by diverting excess transient voltage away from sensitive components, thereby preventing damage due to voltage spikes. When a transient voltage spike occurs, the diode rapidly conducts, providing a low-impedance path for the excess energy to be safely dissipated.

Detailed Application Field Plans

The P4SMA30A-E3/5A is commonly used in the following applications: - Power Supplies - Industrial Control Systems - Automotive Electronics - Telecommunications Equipment - Consumer Electronics

Detailed and Complete Alternative Models

• P4SMA6.8A-E3/61T: Lower breakdown voltage (6.8 V) for more sensitive applications
• P4SMA33A-E3/61T: Higher breakdown voltage (33 V) for applications requiring greater protection
• P4SMA30CA-E3/61T: Bi-directional TVS diode for bidirectional voltage suppression

In conclusion, the P4SMA30A-E3/5A is a reliable and efficient transient voltage suppressor diode suitable for a wide range of applications, offering effective protection against voltage transients and fast response times. Its compact design and high surge capability make it a valuable component in electronic circuit protection.

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