BZG05B12-E3-TR3

Introduction

The BZG05B12-E3-TR3 is a product belonging to the category of voltage regulator diodes. 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: Voltage Regulator Diodes
• Use: The BZG05B12-E3-TR3 is used for voltage regulation in electronic circuits.
• Characteristics: It has a low forward voltage drop and high surge current capability.
• Package: SOD-123FL
• Essence: The essence of this product lies in its ability to regulate voltage effectively in various electronic applications.
• Packaging/Quantity: Available in tape and reel packaging with quantities varying based on supplier and demand.

Specifications

• Voltage Rating: 12V
• Power Dissipation: 1.15W
• Forward Current: 500mA
• Reverse Standoff Voltage: 12V
• Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The BZG05B12-E3-TR3 follows the standard SOD-123FL pin configuration with the cathode connected to the ground and the anode connected to the input voltage source.

Functional Features

• Voltage Regulation: Provides stable output voltage under varying input conditions.
• Transient Protection: Offers protection against voltage spikes and transients.
• Compact Design: Small form factor suitable for space-constrained applications.

Advantages and Disadvantages

Advantages

• Low forward voltage drop
• High surge current capability
• Compact package size

Disadvantages

• Limited maximum voltage rating
• Sensitive to reverse polarity connection

Working Principles

The BZG05B12-E3-TR3 operates based on the principle of zener breakdown, where it maintains a constant voltage across its terminals by conducting in the reverse-biased direction when the voltage exceeds its breakdown voltage.

Detailed Application Field Plans

The BZG05B12-E3-TR3 finds applications in various electronic circuits requiring stable voltage regulation, such as power supplies, voltage clamping, and transient suppression.

Detailed and Complete Alternative Models

• BZX84C12LT1G: Similar voltage regulator diode with a different package type.
• BZT52C12S-7-F: Alternative model with enhanced surge current capability.

In conclusion, the BZG05B12-E3-TR3 is a voltage regulator diode with specific characteristics and applications. Its compact design and voltage regulation capabilities make it suitable for diverse electronic circuits, while alternative models provide flexibility in design choices.

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