BZW04-171B-E3/54

Introduction

The BZW04-171B-E3/54 is a specialized electronic component belonging to the category of transient voltage suppressors (TVS). 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 Suppressors (TVS)
• Use: Protection against voltage transients in electronic circuits
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: SMB (DO-214AA)
• Essence: Safeguarding sensitive electronic components from voltage spikes
• Packaging/Quantity: Available in reels with varying quantities

Specifications

• Part Number: BZW04-171B-E3/54
• Peak Pulse Power: 400W
• Breakdown Voltage: 171V
• Clamping Voltage: 275V
• Operating Temperature Range: -55°C to +150°C
• RoHS Compliant: Yes

Detailed Pin Configuration

The BZW04-171B-E3/54 TVS device has a standard SMB (DO-214AA) package with two pins. The pin configuration is as follows: 1. Pin 1: Anode 2. Pin 2: Cathode

Functional Features

• Transient Voltage Suppression: Rapidly clamps transient voltages to protect downstream components
• Fast Response Time: Reacts quickly to voltage spikes, minimizing potential damage
• High Surge Current Capability: Can handle significant surge currents without degradation

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time enhances system reliability
• RoHS compliant, meeting environmental standards

Disadvantages

• Clamping voltage may be relatively high for some applications
• Requires careful consideration of placement within circuits to maximize effectiveness

Working Principles

The BZW04-171B-E3/54 operates by diverting excessive transient currents away from sensitive components when voltage spikes occur. It achieves this through rapid conduction and clamping of the transient voltage, thereby safeguarding the integrity of the circuit.

Detailed Application Field Plans

The BZW04-171B-E3/54 is commonly used in various electronic systems, including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

For applications requiring similar transient voltage suppression capabilities, alternative models include: - BZW04-13B - BZW04-33B - BZW04-120B - BZW04-180B - BZW04-200B

In conclusion, the BZW04-171B-E3/54 transient voltage suppressor offers effective protection against voltage transients, with its fast response time and high surge current capability making it suitable for diverse electronic applications.

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