MMSZ5252C-E3-18

Product Overview

Use

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

Characteristics

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

Packaging/Quantity

The MMSZ5252C-E3-18 is typically available in reels 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-E3-18 has three pins: 1. Anode 2. Cathode 3. Not connected (NC)

Functional Features

Precise voltage regulation
Transient voltage suppression
Small form factor

Advantages

High reliability
Wide operating temperature range
Low leakage current

Disadvantages

Limited power dissipation capability
Sensitive to voltage spikes

Working Principles

The MMSZ5252C-E3-18 operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

The MMSZ5252C-E3-18 is widely used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping applications

Detailed and Complete Alternative Models

Some alternative models to MMSZ5252C-E3-18 include: - BZX84C18 - 1N4746A - BZT52C18

This completes the English editing encyclopedia entry structure format for MMSZ5252C-E3-18, covering all the required aspects within the specified word count.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MMSZ5252C-E3-18 v technických řešeních

What is the MMSZ5252C-E3-18?
- The MMSZ5252C-E3-18 is a Zener diode designed for voltage regulation and protection in various electronic circuits.
What is the voltage rating of the MMSZ5252C-E3-18?
- The MMSZ5252C-E3-18 has a nominal Zener voltage of 18V.
What are the typical applications of MMSZ5252C-E3-18?
- 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 MMSZ5252C-E3-18?
- The maximum power dissipation of MMSZ5252C-E3-18 is typically 500mW.
What is the operating temperature range of MMSZ5252C-E3-18?
- The MMSZ5252C-E3-18 is designed to operate within a temperature range of -65°C to +150°C.
How does MMSZ5252C-E3-18 provide overvoltage protection?
- When the voltage across the diode exceeds its Zener voltage, it conducts heavily, clamping the voltage to its rated value and protecting downstream components.
Can MMSZ5252C-E3-18 be used in reverse bias?
- Yes, the MMSZ5252C-E3-18 can be used in reverse bias as a voltage reference or regulator.
What is the package type of MMSZ5252C-E3-18?
- The MMSZ5252C-E3-18 comes in a SOD-123 surface mount package.
Is MMSZ5252C-E3-18 RoHS compliant?
- Yes, the MMSZ5252C-E3-18 is compliant with the Restriction of Hazardous Substances (RoHS) directive.
What are the key electrical characteristics of MMSZ5252C-E3-18?
- Key electrical characteristics include its Zener voltage, reverse leakage current, and dynamic impedance, which are important for its application in technical solutions.