BZW04-5V8B-E3/73

Introduction

The BZW04-5V8B-E3/73 is a transient voltage suppressor (TVS) diode designed to protect sensitive electronic components from voltage transients and surges. This entry provides an overview of the product, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Components
• Use: Protection against voltage transients and surges
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: SMB (DO-214AA)
• Essence: TVS diode for circuit protection
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Voltage - Reverse Standoff (Typ): 5.8V
• Voltage - Breakdown (Min): 6.45V
• Voltage - Clamping (Max) @ Ipp: 9.2V
• Current - Peak Pulse (10/1000µs): 40A
• Power - Peak Pulse: 600W
• Type: Zener

Detailed Pin Configuration

The BZW04-5V8B-E3/73 TVS diode has two pins in a SMB package, with the pinout as follows: 1. Pin 1: Anode 2. Pin 2: Cathode

Functional Features

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

Advantages and Disadvantages

Advantages

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

Disadvantages

• Limited power dissipation capability compared to larger TVS diodes
• Higher clamping voltage compared to some specialized TVS diodes

Working Principles

The BZW04-5V8B-E3/73 operates by diverting excess transient voltage away from sensitive components, thereby limiting the voltage across the protected circuit. When a transient event occurs, the TVS diode rapidly switches into its low impedance state, shunting the excess energy to ground and protecting the downstream components.

Detailed Application Field Plans

The BZW04-5V8B-E3/73 is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative TVS diode models that can be considered as alternatives to the BZW04-5V8B-E3/73 include: - SMAJ5.0A - P6SMB6.8A - 1.5KE6.8A

In conclusion, the BZW04-5V8B-E3/73 is a reliable TVS diode offering effective protection against voltage transients and surges in a compact SMB package. Its fast response time and high surge current capability make it suitable for a wide range of electronic applications.

[Word Count: 443]