ZMM5243B-13 Product Overview

Introduction

The ZMM5243B-13 is a semiconductor diode belonging to the category of Zener diodes. It is commonly used for voltage regulation and protection in electronic circuits due to its unique characteristics. This entry provides an overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Zener diode
• Use: Voltage regulation and protection in electronic circuits
• Characteristics: Precise voltage regulation, low dynamic resistance, high reliability
• Package: SOD-123 package
• Essence: Semiconductor diode for voltage regulation
• Packaging/Quantity: Typically available in reels of 3000 units

Specifications

• Voltage Range: 3.3V to 39V
• Power Dissipation: 1.25W
• Operating Temperature Range: -65°C to +150°C
• Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The ZMM5243B-13 Zener diode has a standard SOD-123 package with two pins. The pinout configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Precise Voltage Regulation: The ZMM5243B-13 provides accurate voltage regulation within its specified range.
• Low Dynamic Resistance: This diode exhibits low dynamic resistance, making it suitable for various circuit applications.
• High Reliability: With its robust construction, the ZMM5243B-13 offers high reliability in diverse operating conditions.

Advantages and Disadvantages

Advantages

• Accurate voltage regulation
• Low dynamic resistance
• High reliability
• Compact SOD-123 package

Disadvantages

• Limited voltage range compared to other Zener diodes
• Higher cost compared to standard diodes

Working Principles

The ZMM5243B-13 operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased. This allows it to regulate the voltage in electronic circuits and protect sensitive components from voltage spikes.

Detailed Application Field Plans

The ZMM5243B-13 finds extensive use in various electronic applications, including: - Voltage regulators in power supplies - Overvoltage protection in communication equipment - Voltage reference in precision measurement instruments

Detailed and Complete Alternative Models

Some alternative models to the ZMM5243B-13 Zener diode include: - BZX84C3V3: 3.3V Zener diode in SOT-23 package - 1N4728A: 3.3V Zener diode in DO-41 package - MMSZ5232B: 3.3V Zener diode in SOD-123 package

In conclusion, the ZMM5243B-13 Zener diode offers precise voltage regulation and reliable protection in electronic circuits, making it a valuable component in various applications.

[Word count: 414]