SZMMSZ5231BT1G

Introduction

The SZMMSZ5231BT1G is a diode belonging to the category of Zener diodes. It is commonly used for voltage regulation and protection in various electronic circuits. This entry provides an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the SZMMSZ5231BT1G.

Basic Information Overview

• Category: Zener Diode
• Use: Voltage regulation and protection
• Characteristics:
  • Reverse breakdown voltage: 5.1V
  • Power dissipation: 500mW
  • Operating temperature range: -65°C to +150°C
• Package: SOD-123
• Essence: The SZMMSZ5231BT1G is designed to provide precise voltage regulation and protection in a compact package.
• Packaging/Quantity: Available in tape and reel packaging with quantities varying based on supplier.

Specifications

• Reverse Breakdown Voltage (Vz): 5.1V
• Power Dissipation (Pd): 500mW
• Operating Temperature Range: -65°C to +150°C
• Forward Voltage (VF): 1.2V at 200mA
• Zener Impedance (ZZ): 20Ω maximum at 10mA

Detailed Pin Configuration

The SZMMSZ5231BT1G has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

• Precise voltage regulation
• Protection against voltage spikes
• Compact size for space-constrained applications
• Low leakage current

Advantages

• Small form factor
• Wide operating temperature range
• Low impedance
• High reliability

Disadvantages

• Limited power dissipation capability
• Sensitive to temperature variations

Working Principles

The SZMMSZ5231BT1G operates based on the principle of the Zener effect. When the voltage across the diode reaches the reverse breakdown voltage, it starts conducting, allowing current to flow in the reverse direction and maintaining a nearly constant voltage across the diode.

Detailed Application Field Plans

The SZMMSZ5231BT1G finds extensive use in various applications, including: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting - Voltage reference in precision instruments

Detailed and Complete Alternative Models

Some alternative models to the SZMMSZ5231BT1G include: - BZX84C5V1LT1G - MMBZ5231BLT1G - MM3Z5V1ST1G - BZT52C5V1S-7-F

In conclusion, the SZMMSZ5231BT1G Zener diode offers precise voltage regulation and protection in a compact package, making it suitable for a wide range of electronic applications.

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