P4SMA7.5CAHE3/5A

Introduction

The P4SMA7.5CAHE3/5A belongs to the category of TVS (Transient Voltage Suppressor) diodes and is designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events. This entry provides a comprehensive overview of the P4SMA7.5CAHE3/5A, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: TVS Diodes
• Use: Protection against voltage transients
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: SMA (DO-214AC)
• Essence: Transient voltage suppression
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Standoff Voltage: 6.4V
• Breakdown Voltage: 7.13V
• Peak Pulse Power: 400W
• Clamping Voltage: 11V
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The P4SMA7.5CAHE3/5A TVS diode has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

• Transient Voltage Suppression: Provides protection against voltage transients by diverting excessive current away from sensitive components.
• Fast Response Time: Reacts quickly to transient voltage events, minimizing the risk of damage to connected devices.

Advantages and Disadvantages

• Advantages:
  • High surge capability
  • Low clamping voltage
  • Fast response time
• Disadvantages:
  • Limited power dissipation capability
  • Requires proper installation for effective protection

Working Principles

When a transient voltage event occurs, the P4SMA7.5CAHE3/5A TVS diode conducts excess current to ground, limiting the voltage across the protected circuit. This action prevents damage to sensitive electronic components.

Detailed Application Field Plans

The P4SMA7.5CAHE3/5A is commonly used in various applications, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics - Power supplies

Detailed and Complete Alternative Models

Some alternative models to the P4SMA7.5CAHE3/5A TVS diode include: - P4SMA6.8CAHE3/5A - P4SMA10CAHE3/5A - P4SMA12CAHE3/5A - P4SMA15CAHE3/5A

In conclusion, the P4SMA7.5CAHE3/5A TVS diode offers reliable protection against voltage transients and finds widespread use in diverse electronic applications.

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