MMSZ5252C-G3-18

Product Overview

Use

It is commonly used for voltage regulation and protection in electronic circuits.

Characteristics

Zener voltage: 18V
Power dissipation: 500mW
Package type: SOD-123

Package

The MMSZ5252C-G3-18 is typically available in reels or tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

Zener voltage: 18V
Power dissipation: 500mW
Forward voltage: 1.5V
Reverse current: 5μA
Operating temperature range: -65°C to +150°C

Detailed Pin Configuration

The MMSZ5252C-G3-18 has three pins: 1. Cathode 2. Anode 3. Not connected (NC)

Functional Features

Precise voltage regulation
Overvoltage protection
Small form factor

Advantages

High reliability
Wide operating temperature range
Low leakage current

Disadvantages

Limited power dissipation capability
Sensitive to temperature variations

Working Principles

The MMSZ5252C-G3-18 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

The MMSZ5252C-G3-18 is widely used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the MMSZ5252C-G3-18 include: - BZX84C18 - 1N4746A - BZT52C18

In conclusion, the MMSZ5252C-G3-18 Zener diode is a reliable component for voltage regulation and protection in various electronic applications, offering precise voltage control and overvoltage protection. Its small form factor and wide operating temperature range make it suitable for diverse circuit designs.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MMSZ5252C-G3-18 v technických řešeních

What is the MMSZ5252C-G3-18?
- The MMSZ5252C-G3-18 is a Zener diode designed for voltage regulation and protection in various electronic circuits.
What is the voltage rating of the MMSZ5252C-G3-18?
- The MMSZ5252C-G3-18 has a nominal Zener voltage of 18V.
What are the typical applications of the MMSZ5252C-G3-18?
- It is commonly used for voltage regulation, overvoltage protection, and voltage reference in power supplies, automotive electronics, and industrial control systems.
What is the maximum power dissipation of the MMSZ5252C-G3-18?
- The maximum power dissipation of the MMSZ5252C-G3-18 is typically around 500mW.
What is the operating temperature range of the MMSZ5252C-G3-18?
- The MMSZ5252C-G3-18 is designed to operate within a temperature range of -65°C to +150°C.
How does the MMSZ5252C-G3-18 provide overvoltage protection?
- When the input voltage exceeds the Zener voltage (18V), the MMSZ5252C-G3-18 conducts and clamps the voltage to protect downstream components.
Can the MMSZ5252C-G3-18 be used in reverse polarity protection circuits?
- Yes, it can be utilized in reverse polarity protection circuits to prevent damage from reverse voltage connections.
What are the package options available for the MMSZ5252C-G3-18?
- The MMSZ5252C-G3-18 is available in a surface mount SOD-123 package.
Is the MMSZ5252C-G3-18 RoHS compliant?
- Yes, the MMSZ5252C-G3-18 is compliant with the Restriction of Hazardous Substances (RoHS) directive.
Are there any application notes or reference designs available for using the MMSZ5252C-G3-18 in technical solutions?
- Yes, manufacturers often provide application notes and reference designs for incorporating the MMSZ5252C-G3-18 into various technical solutions. These resources can offer valuable guidance on circuit design and implementation.