BZW04-102B-E3/73

Introduction

The BZW04-102B-E3/73 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, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Components
• Use: The BZW04-102B-E3/73 is used for transient voltage suppression in electronic circuits to protect sensitive components from voltage spikes and transients.
• Characteristics: It has a high surge capability, low clamping voltage, and fast response time.
• Package: The diode is available in a DO-15 package.
• Essence: The essence of the BZW04-102B-E3/73 lies in its ability to divert excessive current away from sensitive components during voltage transients.
• Packaging/Quantity: It is typically available in reels or tubes containing a specific quantity per package.

Specifications

• Voltage Rating: 102V
• Peak Pulse Power: 400W
• Breakdown Voltage: 113V
• Clamping Voltage: 163V
• Operating Temperature Range: -55°C to 175°C
• Storage Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The BZW04-102B-E3/73 TVS diode has two pins, with the cathode connected to the ground and the anode connected to the protected circuit.

Functional Features

• Transient Voltage Suppression: Effectively suppresses voltage transients and spikes to protect downstream components.
• Fast Response Time: Rapidly responds to voltage surges, minimizing the risk of damage to sensitive electronics.
• High Surge Capability: Capable of handling high surge currents without degradation.

Advantages and Disadvantages

Advantages

• Provides robust protection against voltage transients.
• Fast response time ensures minimal impact on the protected circuit.
• High surge capability enhances reliability in demanding environments.

Disadvantages

• May exhibit leakage current at lower voltages.
• Clamping voltage may be higher than some alternative models.

Working Principles

When a voltage transient occurs, the BZW04-102B-E3/73 conducts excess current to the ground, limiting the voltage across the protected circuit. This action prevents damage to sensitive components by diverting the transient energy away from them.

Detailed Application Field Plans

The BZW04-102B-E3/73 is commonly used in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: P6KE100CA
• Alternative Model 2: 1.5KE100A
• Alternative Model 3: SMAJ100A
• Alternative Model 4: SMCJ100A
• Alternative Model 5: 5KP100A

In summary, the BZW04-102B-E3/73 TVS diode is a critical component in protecting electronic circuits from voltage transients and spikes. Its high surge capability, fast response time, and robust transient voltage suppression make it a valuable asset in various electronic applications.

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