BZG05C3V9TR Product Overview

Introduction

The BZG05C3V9TR is a specialized electronic component that belongs to the category of voltage regulator diodes. This entry provides an in-depth overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Voltage Regulator Diode
• Use: The BZG05C3V9TR is primarily used for voltage regulation and protection in electronic circuits.
• Characteristics: It exhibits stable voltage regulation, low forward voltage drop, and high surge capability.
• Package: The diode is typically packaged in a small surface-mount package, ensuring ease of integration into circuit designs.
• Essence: Its essence lies in providing precise voltage regulation and protection against voltage spikes.
• Packaging/Quantity: The BZG05C3V9TR is commonly available in reels containing a specific quantity, typically 3000 units per reel.

Specifications

The detailed specifications of the BZG05C3V9TR are as follows: - Voltage Rating: 3.9V - Power Dissipation: 1.15W - Operating Temperature Range: -65°C to +175°C - Forward Voltage Drop: 1.2V at 1A - Surge Capability: 40A

Detailed Pin Configuration

The BZG05C3V9TR features a standard SOD-123FL package with the following pin configuration: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Voltage Regulation: The diode ensures a stable output voltage under varying input conditions.
• Overvoltage Protection: It safeguards sensitive components by clamping excessive voltages.
• Fast Response Time: The diode offers rapid response to voltage fluctuations, enhancing system reliability.

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• High surge capability
• Compact form factor

Disadvantages

• Limited current handling capacity
• Higher forward voltage drop compared to some alternatives

Working Principles

The BZG05C3V9TR operates based on the principle of zener breakdown, where it maintains a constant voltage across its terminals, effectively regulating the output voltage.

Detailed Application Field Plans

The BZG05C3V9TR finds extensive applications in various electronic systems, including: - Power supplies - Voltage regulators - Overvoltage protection circuits - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Several alternative models to the BZG05C3V9TR include: - BZX84C3V9: A similar voltage regulator diode with a different package type - 1N5226B: Offers comparable voltage regulation capabilities - MMBZ5234B: SMD zener diode with similar characteristics

In conclusion, the BZG05C3V9TR serves as a reliable voltage regulator diode with its stable performance, compact design, and versatile applications.

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