BZW04-273B-E3/54

Introduction

The BZW04-273B-E3/54 is a specialized electronic component belonging to the category of transient voltage suppressors (TVS). This device is designed to protect sensitive electronic circuits from voltage spikes and transients, making it an essential component in various applications.

Basic Information Overview

• Category: Transient Voltage Suppressor (TVS)
• Use: Protection against voltage spikes and transients in electronic circuits
• Characteristics: Fast response time, high surge capability, low clamping voltage
• Package: SOD-123FL
• Essence: Safeguarding electronic components from voltage surges
• Packaging/Quantity: Available in reels of 3000 units

Specifications

• Part Number: BZW04-273B-E3/54
• Peak Pulse Power: 400W
• Standoff Voltage: 273V
• Breakdown Voltage: 303V
• Clamping Voltage: 440V
• Operating Temperature: -55°C to +150°C

Detailed Pin Configuration

The BZW04-273B-E3/54 features a standard SOD-123FL package with three pins. Pin 1 is the cathode, pin 2 is the anode, and pin 3 is not connected.

Functional Features

• Rapid response to transient voltage spikes
• High surge capability for reliable protection
• Low clamping voltage to minimize stress on protected circuits

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Compact form factor for easy integration
• Wide operating temperature range

Disadvantages

• Limited to specific voltage ratings
• Requires careful consideration of placement in circuit design

Working Principles

When a voltage transient occurs, the BZW04-273B-E3/54 rapidly conducts, diverting the excess energy away from the protected circuit. This action effectively limits the voltage across the circuit, preventing damage to sensitive components.

Detailed Application Field Plans

The BZW04-273B-E3/54 is widely used in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• BZW04-273B-E3/51
• BZW04-273B-E3/52
• BZW04-273B-E3/58
• BZW04-273B-E3/59

In summary, the BZW04-273B-E3/54 transient voltage suppressor offers reliable protection against voltage spikes and transients, making it an indispensable component in modern electronic designs.

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