MMSZ5258BS-7

Introduction

The MMSZ5258BS-7 is a semiconductor product belonging to the category of Zener diodes. This component is commonly used in electronic circuits for voltage regulation and protection against overvoltage conditions. The MMSZ5258BS-7 possesses specific characteristics, packaging, and quantities that make it suitable for various applications.

Basic Information Overview

• Category: Zener Diode
• Use: Voltage regulation and overvoltage protection
• Characteristics: Precise voltage regulation, low leakage current, small form factor
• Package: SOD-123 Package
• Essence: Semiconductor device for voltage regulation
• Packaging/Quantity: Available in reels with varying quantities

Specifications

• Voltage Range: 30V
• Power Dissipation: 200mW
• Zener Voltage Tolerance: ±5%
• Operating Temperature Range: -65°C to +150°C
• Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The MMSZ5258BS-7 Zener diode has a standard SOD-123 package with two pins. The pin configuration is as follows: 1. Anode (A) 2. Cathode (K)

Functional Features

• Voltage Regulation: Provides a stable output voltage under varying load conditions.
• Overvoltage Protection: Safeguards sensitive components by shunting excess voltage to ground.
• Low Leakage Current: Minimizes power loss and ensures efficiency in circuit operation.

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• Compact size
• Low leakage current
• Overvoltage protection

Disadvantages

• Limited power dissipation capability
• Sensitivity to temperature variations

Working Principles

The MMSZ5258BS-7 operates based on the principle of the Zener effect, where it maintains a constant voltage drop across its terminals when reverse-biased. This allows it to regulate the voltage in a circuit and protect downstream components from excessive voltage.

Detailed Application Field Plans

The MMSZ5258BS-7 finds extensive use in various electronic applications, including: - Voltage regulators in power supplies - Overvoltage protection in communication equipment - Signal clamping in audio amplifiers - Voltage reference in sensor circuits

Detailed and Complete Alternative Models

Several alternative models to the MMSZ5258BS-7 include: - BZX84C30LT1G - 1N5226B - BZT52C30-7-F

In conclusion, the MMSZ5258BS-7 Zener diode serves as a crucial component in electronic circuits, providing precise voltage regulation and overvoltage protection. Its compact size and functional features make it suitable for diverse applications, despite some limitations in power dissipation and temperature sensitivity. Understanding its specifications, pin configuration, and working principles is essential for effectively integrating it into electronic designs.

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