MMSZ5232B-HE3-18

Introduction

The MMSZ5232B-HE3-18 is a semiconductor product belonging to the category of Zener diodes. This entry provides an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models of the MMSZ5232B-HE3-18.

Basic Information Overview

• Category: Zener Diode
• Use: Voltage regulation and protection in electronic circuits
• Characteristics: Low leakage current, precise voltage regulation, small package size
• Package: SOD-123 Package
• Essence: Voltage regulation and transient voltage suppression
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier

Specifications

• Voltage - Zener (Nom) (Vz): 5.6V
• Power - Max: 500mW
• Impedance (Max) (Zzt): 20 Ohm
• Current - Reverse Leakage @ Vr: 100nA @ 3V
• Tolerance: ±5%
• Operating Temperature: -65°C ~ 150°C

Detailed Pin Configuration

The MMSZ5232B-HE3-18 Zener diode has two pins, with the cathode connected to the semiconductor's N-type material and the anode connected to the P-type material.

Functional Features

• Precise voltage regulation: The Zener diode maintains a constant voltage across its terminals when reverse biased.
• Transient voltage suppression: It protects sensitive electronic components from voltage spikes and transients.

Advantages and Disadvantages

Advantages

• Small package size: Enables integration into compact electronic devices.
• Low leakage current: Ensures minimal power loss in circuits.

Disadvantages

• Limited power dissipation capability: Not suitable for high-power applications.
• Voltage tolerance: ±5% tolerance may not be suitable for precision applications.

Working Principles

The Zener diode operates based on the principle of the Zener breakdown effect. When the diode is reverse biased and the voltage across its terminals exceeds the rated Zener voltage, it allows current to flow in the reverse direction, maintaining a nearly constant voltage.

Detailed Application Field Plans

The MMSZ5232B-HE3-18 is commonly used in various electronic circuits, including: - Voltage regulation in power supplies - Overvoltage protection in communication systems - Signal clamping in audio and video equipment

Detailed and Complete Alternative Models

Some alternative models to the MMSZ5232B-HE3-18 include: - BZX84C5V6LT1G - 1N4734A - BZT52C5V6S-7-F

In summary, the MMSZ5232B-HE3-18 Zener diode offers precise voltage regulation and transient voltage suppression in a small package, making it suitable for a wide range of electronic applications.

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