BZG05C4V3-E3-TR

Introduction

The BZG05C4V3-E3-TR is a specialized electronic component that belongs to the category of voltage regulator diodes. This entry provides an overview of the product, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Voltage Regulator Diode
• Use: The BZG05C4V3-E3-TR is primarily used for voltage regulation in electronic circuits, ensuring a stable output voltage.
• Characteristics: It exhibits high reliability, low forward voltage drop, and excellent voltage regulation capabilities.
• Package: The diode is typically packaged in a small surface-mount package, making it suitable for compact electronic designs.
• Essence: Its essence lies in providing precise voltage regulation and protection against voltage spikes.
• Packaging/Quantity: The diode is commonly available in reels or tape and reel packaging, with varying quantities based on manufacturer specifications.

Specifications

• Voltage Rating: 4.3V
• Power Dissipation: 1W
• Forward Current: 500mA
• Operating Temperature Range: -65°C to +175°C
• Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The BZG05C4V3-E3-TR typically features a standard SOD-123FL package with two pins. Pin 1 is the anode, while pin 2 is the cathode.

Functional Features

• Voltage Regulation: The diode effectively regulates the output voltage, ensuring stability under varying load conditions.
• Overvoltage Protection: It provides protection against voltage spikes and transient overvoltage events, safeguarding sensitive components in the circuit.
• Low Forward Voltage Drop: With a low forward voltage drop, it minimizes power loss and heat dissipation in the circuit.

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• Overvoltage protection
• Compact form factor
• Low forward voltage drop

Disadvantages

• Limited current handling capacity compared to larger diode options
• Sensitive to reverse voltage polarity

Working Principles

The BZG05C4V3-E3-TR operates based on the principle of zener diode voltage regulation. When the input voltage exceeds the specified zener voltage (4.3V), the diode conducts, effectively clamping the output voltage to the zener voltage level.

Detailed Application Field Plans

The BZG05C4V3-E3-TR finds extensive use in various electronic applications, including: - Voltage regulation in power supplies - Overvoltage protection in consumer electronics - Voltage reference in sensor circuits - Surge protection in communication equipment

Detailed and Complete Alternative Models

• BZG05C3V6-E3-TR: 3.6V Zener voltage rating
• BZG05C5V6-E3-TR: 5.6V Zener voltage rating
• BZG05C6V8-E3-TR: 6.8V Zener voltage rating
• BZG05C8V2-E3-TR: 8.2V Zener voltage rating

In conclusion, the BZG05C4V3-E3-TR is a critical component in electronic circuits, offering precise voltage regulation and overvoltage protection. Its compact form factor and reliable performance make it a preferred choice in various applications.

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