BZW04-102B-E3/54

Introduction

The BZW04-102B-E3/54 is a transient voltage suppressor (TVS) diode belonging to the category of electronic components. This entry provides an overview of 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: Transient Voltage Suppression
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: DO-214AC (SMA)
• Essence: Protects sensitive electronics from voltage transients
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Part Number: BZW04-102B-E3/54
• Voltage - Reverse Standoff (Typ): 87.1V
• Voltage - Breakdown (Min): 96.7V
• Voltage - Clamping (Max) @ Ipp: 139V
• Current - Peak Pulse (10/1000µs): 9.2A
• Power - Peak Pulse: 400W
• Type: Zener

Detailed Pin Configuration

The BZW04-102B-E3/54 TVS diode has a standard DO-214AC (SMA) package with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltage to a safe level.
• Fast Response Time: Rapid reaction to transient voltage spikes.
• High Surge Capability: Capable of withstanding high surge currents.

Advantages and Disadvantages

Advantages

• Provides robust protection for sensitive electronics.
• Low clamping voltage ensures minimal impact on protected circuits.
• Fast response time guards against damage from transient events.

Disadvantages

• May require additional circuitry for comprehensive overvoltage protection in complex systems.
• Limited to specific voltage and current ratings.

Working Principles

The BZW04-102B-E3/54 operates by diverting excessive transient current away from sensitive components when subjected to voltage surges. When the voltage exceeds the breakdown voltage, the TVS diode conducts heavily, shunting the excess current to protect downstream components.

Detailed Application Field Plans

The BZW04-102B-E3/54 is commonly used in various applications, including: - Power Supplies - Communication Systems - Automotive Electronics - Industrial Control Systems - Consumer Electronics

Detailed and Complete Alternative Models

• Alternative Model 1: P6KE100CA
• Alternative Model 2: 1.5KE100CA
• Alternative Model 3: SMBJ100CA
• Alternative Model 4: SMCJ100A

In summary, the BZW04-102B-E3/54 TVS diode offers reliable transient voltage suppression for a wide range of electronic applications, providing essential protection against voltage transients while offering fast response times and high surge capabilities.

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