BZW04-188B-E3/54

Introduction

The BZW04-188B-E3/54 is a specialized electronic component designed for specific applications. This entry provides an overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Overview

Category

The BZW04-188B-E3/54 belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Characteristics

• High surge capability
• Low clamping voltage
• Fast response time
• RoHS compliant

Package

The BZW04-188B-E3/54 is typically available in a DO-15 package.

Packaging/Quantity

It is commonly packaged in reels with a quantity varying based on manufacturer specifications.

Specifications

• Peak Pulse Power: 400W
• Breakdown Voltage: 188V
• Clamping Voltage: 320V
• Maximum Surge Current: 10A
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The BZW04-188B-E3/54 typically has two pins, with the cathode connected to the semiconductor material and the anode connected to the metal contact.

Functional Features

• Provides protection against voltage transients
• Rapidly responds to overvoltage events
• Limits the voltage across sensitive components

Advantages and Disadvantages

Advantages

• Effective protection against voltage spikes
• Fast response time
• Wide operating temperature range

Disadvantages

• Limited surge current handling capacity compared to higher power TVS diodes
• Higher clamping voltage compared to some specialized TVS diodes

Working Principles

When a voltage transient occurs, the TVS diode conducts and diverts the excess current away from the protected circuit, thereby limiting the voltage across it.

Detailed Application Field Plans

The BZW04-188B-E3/54 is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the BZW04-188B-E3/54 include: - P6KE200A - 1.5KE200CA - SMBJ188A

In conclusion, the BZW04-188B-E3/54 is a crucial component in safeguarding electronic circuits from voltage transients, offering reliable protection and fast response times. Its characteristics, specifications, and application field plans make it a valuable asset in various industries.

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