BZG03C120-M3-18

Introduction

The BZG03C120-M3-18 is a semiconductor product belonging to the category of voltage regulator diodes. This entry provides an overview of 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: Voltage regulation in electronic circuits
• Characteristics: High precision, low leakage current, temperature stability
• Package: SOD-123FL
• Essence: Precision voltage regulation
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Part Number: BZG03C120-M3-18
• Voltage - Zener (Nom) (Vz): 12V
• Power Dissipation (Max): 1W
• Impedance (Max) (Zzt): 20 Ohm
• Current - Reverse Leakage @ Vr: 5µA @ 9V
• Operating Temperature: -65°C ~ 150°C

Detailed Pin Configuration

The BZG03C120-M3-18 has a standard SOD-123FL package with two pins. The pinout configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Precision Regulation: Provides stable 12V output under varying load conditions.
• Low Leakage Current: Ensures minimal power loss in standby or off-state.
• Temperature Stability: Maintains consistent performance across a wide temperature range.

Advantages and Disadvantages

Advantages

• High precision voltage regulation
• Low leakage current
• Compact SOD-123FL package
• Wide operating temperature range

Disadvantages

• Limited power dissipation capability
• Higher impedance compared to some alternative models

Working Principles

The BZG03C120-M3-18 operates based on the reverse breakdown voltage of the Zener diode, maintaining a constant voltage drop across its terminals regardless of changes in input voltage or load.

Detailed Application Field Plans

The BZG03C120-M3-18 is suitable for various applications requiring precise voltage regulation, including: - Power supplies - Voltage reference circuits - Battery management systems - Automotive electronics

Detailed and Complete Alternative Models

• BZX84C12LT1G: 12V Zener Diode, SOT-23 package
• MM3Z12VT1G: 12V Zener Diode, SOD-323 package
• BZT52C12S-7-F: 12V Zener Diode, SOD-523 package

In conclusion, the BZG03C120-M3-18 is a high-precision voltage regulator diode with specific characteristics and applications. Its detailed specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models make it a valuable component in electronic circuit design.

[Word Count: 411]