BZW03D75-TR

Introduction

The BZW03D75-TR belongs to the category of transient voltage suppressor (TVS) diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients. The BZW03D75-TR is designed to provide effective protection against overvoltage events in various electronic circuits.

Basic Information Overview

• Category: Transient Voltage Suppressor (TVS) Diode
• Use: Protection against voltage spikes and transients
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: DO-15
• Essence: Safeguarding electronic components from voltage surges
• Packaging/Quantity: Available in reels with varying quantities

Specifications

• Voltage - Reverse Standoff (Typ): 64.3V
• Voltage - Breakdown: 71.3V
• Clamping Voltage: 103V
• Peak Pulse Current: 3.5A
• Capacitance: 150pF
• Power Dissipation: 1.5W
• Operating Temperature: -55°C to 175°C

Detailed Pin Configuration

The BZW03D75-TR TVS diode has a standard DO-15 package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Fast response time to transient events
• Low clamping voltage to protect downstream components
• High surge current capability for robust protection

Advantages and Disadvantages

Advantages

• Effective protection against voltage spikes
• Fast response time
• Low clamping voltage
• High surge current capability

Disadvantages

• May require additional circuitry for comprehensive overvoltage protection
• Sensitive to reverse polarity connection

Working Principles

The BZW03D75-TR operates by diverting excessive transient currents away from sensitive electronic components. When a voltage spike occurs, the diode rapidly conducts, providing a low impedance path for the transient current to flow through, thus protecting the downstream circuitry.

Detailed Application Field Plans

The BZW03D75-TR is commonly used in various applications including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the BZW03D75-TR include: - P6KE68CA - SMBJ75CA - 1.5KE75CA - SA75CA

In conclusion, the BZW03D75-TR transient voltage suppressor diode offers effective protection against voltage spikes and transients, making it an essential component in safeguarding sensitive electronic circuits across various industries.

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