MMSZ5261C-HE3-18

Product Overview

The MMSZ5261C-HE3-18 belongs to the category of Zener diodes and is commonly used for voltage regulation and transient suppression in electronic circuits. This diode is characterized by its high reliability, low leakage current, and precise voltage regulation. It is typically packaged in a small surface-mount package, making it suitable for compact electronic designs. The essence of the MMSZ5261C-HE3-18 lies in its ability to provide stable voltage regulation and protect sensitive components from voltage spikes. Each package contains a specific quantity of diodes, typically ranging from 100 to 300 units.

Specifications

• Voltage Range: 3.3V
• Power Dissipation: 500mW
• Operating Temperature Range: -65°C to +150°C
• Package Type: SOD-123

Detailed Pin Configuration

The MMSZ5261C-HE3-18 features a standard SOD-123 package with two pins. The pin configuration is as follows: 1. Anode (A) 2. Cathode (K)

Functional Features

• Precise Voltage Regulation: The diode maintains a constant voltage across its terminals, ensuring stability in electronic circuits.
• Transient Suppression: It effectively suppresses voltage spikes and transients, protecting sensitive components from damage.

Advantages and Disadvantages

Advantages

• High Reliability: The diode offers consistent performance over time.
• Low Leakage Current: It minimizes power loss and enhances efficiency.

Disadvantages

• Limited Voltage Range: The diode is designed for a specific voltage range and may not be suitable for applications requiring different voltage levels.

Working Principles

The MMSZ5261C-HE3-18 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 the voltage in a circuit and divert excess current during transient events.

Detailed Application Field Plans

The MMSZ5261C-HE3-18 finds extensive use in various electronic applications, including: - Voltage Regulation in Power Supplies - Overvoltage Protection in Communication Systems - Signal Clipping in Audio Circuits - Surge Protection in Consumer Electronics

Detailed and Complete Alternative Models

Some alternative models to the MMSZ5261C-HE3-18 include: - MMSZ5259C-HE3-18 - MMSZ5260C-HE3-18 - MMSZ5262C-HE3-18

In summary, the MMSZ5261C-HE3-18 Zener diode is a reliable component that provides precise voltage regulation and transient suppression in electronic circuits. Its compact package and high performance make it a preferred choice for various applications in the electronics industry.

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