MMSZ5240B-E3-18

Introduction

The MMSZ5240B-E3-18 is a zener diode that belongs to the category of semiconductor devices. This component is widely used in electronic circuits for voltage regulation and protection against voltage spikes. In this entry, we will provide 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 MMSZ5240B-E3-18.

Basic Information Overview

• Category: Semiconductor Devices
• Use: Voltage Regulation and Protection
• Characteristics: Zener Diode, Low Leakage Current, High Reliability
• Package: SOD-123 Package
• Essence: Voltage Regulation and Transient Voltage Suppression
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Voltage - Zener (Nom) (Vz): 8.2V
• Power - Max: 500mW
• Impedance (Max) (Zzt): 20 Ohm
• Current - Reverse Leakage @ Vr: 100nA @ 3V
• Operating Temperature: -65°C to 150°C

Detailed Pin Configuration

The MMSZ5240B-E3-18 zener diode has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

• Precise Voltage Regulation
• Transient Voltage Suppression
• Low Reverse Leakage Current
• High Reliability

Advantages and Disadvantages

Advantages

• Accurate Voltage Regulation
• Effective Transient Voltage Suppression
• Small Footprint (SOD-123 Package)
• Wide Operating Temperature Range

Disadvantages

• Limited Power Dissipation Capability
• Vulnerable to Overvoltage Conditions

Working Principles

The MMSZ5240B-E3-18 operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased. This allows it to regulate voltage and suppress transient voltage spikes in electronic circuits.

Detailed Application Field Plans

The MMSZ5240B-E3-18 is commonly used in various applications including: - Voltage Regulation in Power Supplies - Overvoltage Protection in Electronic Circuits - Signal Clipping and Limiting - Voltage Reference Circuits

Detailed and Complete Alternative Models

Some alternative models to the MMSZ5240B-E3-18 include: - BZX84C8V2LT1G - 1N5226B - MM3Z8V2T1G - BZT52C8V2S-7-F

In conclusion, the MMSZ5240B-E3-18 zener diode is a crucial component in electronic circuits for voltage regulation and transient voltage suppression. Its precise characteristics and wide operating temperature range make it suitable for various applications in the electronics industry.

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