MMSZ5254C-E3-18

Product Overview

The MMSZ5254C-E3-18 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 small package size, high reliability, and precise voltage regulation capabilities. It is typically available in a surface mount package and is sold in quantities suitable for both prototyping and production.

Specifications

• Voltage: 18V
• Power Dissipation: 500mW
• Zener Voltage Tolerance: ±5%
• Package Type: SOD-123

Detailed Pin Configuration

The MMSZ5254C-E3-18 features a standard SOD-123 package with two pins. The pinout configuration is as follows: 1. Anode (A) 2. Cathode (K)

Functional Features

• Precise voltage regulation at 18V
• High reliability and stability
• Fast response time to transient voltage spikes
• Small form factor for space-constrained applications

Advantages

• Small package size
• Accurate voltage regulation
• Suitable for high-frequency applications
• Wide operating temperature range

Disadvantages

• Limited power dissipation capability
• Vulnerable to overcurrent conditions

Working Principles

The MMSZ5254C-E3-18 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 sensitive components from voltage spikes.

Detailed Application Field Plans

The MMSZ5254C-E3-18 is commonly used in various electronic circuits such as: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits - Power supplies

Detailed and Complete Alternative Models

Some alternative models to the MMSZ5254C-E3-18 include: - BZX84C18 - 1N4746A - BZT52C18

In conclusion, the MMSZ5254C-E3-18 Zener diode offers precise voltage regulation and transient suppression capabilities in a compact and reliable package, making it suitable for a wide range of electronic applications.

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