SMF6V5A-HM3-08

Introduction

The SMF6V5A-HM3-08 is a specialized component belonging to the category of transient voltage suppressor diodes. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protection against transient voltage spikes
• Characteristics: Fast response time, low clamping voltage, high surge capability
• Package: SOD-123FL
• Essence: Safeguarding electronic circuits from voltage transients
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Voltage - Reverse Standoff (Typ): 6.5V
• Voltage - Breakdown (Min): 7.22V
• Voltage - Clamping (Max) @ Ipp: 11.2V
• Current - Peak Pulse (10/1000µs): 14.8A
• Power - Peak Pulse: 600W
• Type: Zener

Detailed Pin Configuration

The SMF6V5A-HM3-08 features a standard SOD-123FL package with three pins: 1. Anode 2. Cathode 3. Not connected

Functional Features

• Rapid response to transient overvoltage conditions
• Low clamping voltage to protect sensitive electronic components
• High surge capability for robust protection

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• Compact SOD-123FL package for space-constrained applications

Disadvantages

• Limited power dissipation capability compared to larger packages
• Higher cost compared to standard diodes

Working Principles

The SMF6V5A-HM3-08 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 diode rapidly conducts, shunting the excess energy to ground and preventing damage to the downstream electronics.

Detailed Application Field Plans

This diode is commonly used in various electronic systems, including: - Consumer electronics - Automotive electronics - Industrial control systems - Telecommunication equipment - Power supplies

Detailed and Complete Alternative Models

• Alternative Model 1: P6SMB6.5A
  • Manufacturer: Vishay
  • Specifications: 6.5V reverse standoff voltage, 600W peak pulse power
• Alternative Model 2: SMBJ6.5A
  • Manufacturer: Littelfuse
  • Specifications: 6.5V reverse standoff voltage, 600W peak pulse power

In conclusion, the SMF6V5A-HM3-08 transient voltage suppressor diode offers effective protection against transient voltage spikes, making it a crucial component in safeguarding electronic circuits across various industries.

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