SMZJ3793B-M3/5B

Introduction

The SMZJ3793B-M3/5B is a semiconductor product belonging to the category of voltage regulator diodes. This device is commonly used in electronic circuits to regulate voltage and protect sensitive components from overvoltage conditions. The following entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the SMZJ3793B-M3/5B.

Basic Information Overview

• Category: Voltage Regulator Diode
• Use: Regulating voltage and protecting electronic components
• Characteristics: High precision, low leakage current, compact size
• Package: SOD-123FL
• Essence: Voltage regulation and protection
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Voltage Rating: 3.9V
• Current Rating: 500mA
• Power Dissipation: 1W
• Operating Temperature Range: -55°C to +150°C
• Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMZJ3793B-M3/5B has three pins arranged in the SOD-123FL package: 1. Pin 1: Anode 2. Pin 2: Not connected 3. Pin 3: Cathode

Functional Features

• Precise voltage regulation
• Low reverse leakage current
• Fast response to transient overvoltage conditions
• Compact and space-saving design

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Protection against overvoltage events
• Small form factor for integration into compact designs

Disadvantages

• Limited current handling capacity
• Sensitivity to temperature variations

Working Principles

The SMZJ3793B-M3/5B operates based on the principle of Zener breakdown, where it maintains a constant voltage drop across its terminals when reverse biased. This allows it to regulate the voltage across a circuit and protect downstream components from excessive voltage levels.

Detailed Application Field Plans

The SMZJ3793B-M3/5B finds applications in various electronic devices and systems, including: - Power supplies - Consumer electronics - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the SMZJ3793B-M3/5B include: - SMZJ3794B-M3/5B - SMZJ3792B-M3/5B - SMZJ3795B-M3/5B

In summary, the SMZJ3793B-M3/5B is a voltage regulator diode with precise regulation capabilities and overvoltage protection, making it suitable for a wide range of electronic applications.

(Word count: 411)