MMSZ5241C-HE3-18

Product Overview

Category

The MMSZ5241C-HE3-18 belongs to the category of Zener diodes, which are semiconductor devices designed to maintain a fixed voltage across their terminals.

Use

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

Characteristics

• Low leakage current
• High reliability
• Small package size
• Wide operating temperature range

Package

The MMSZ5241C-HE3-18 is typically available in a surface mount SOD-123 package.

Essence

This Zener diode serves as a crucial component in stabilizing voltage levels within electronic systems, ensuring consistent and reliable performance.

Packaging/Quantity

It is usually supplied in reels with quantities varying based on manufacturer specifications.

Specifications

• Voltage: 18V
• Power Dissipation: 500mW
• Zener Voltage Tolerance: ±5%
• Operating Temperature Range: -65°C to +150°C
• Forward Voltage: 1.2V
• Reverse Leakage Current: 5μA

Detailed Pin Configuration

The MMSZ5241C-HE3-18 typically has two pins, with the cathode connected to the ground and the anode connected to the positive terminal of the circuit.

Functional Features

• Provides a stable voltage reference
• Protects sensitive components from voltage spikes
• Ensures consistent performance in various electronic applications

Advantages and Disadvantages

Advantages

• Compact size
• Reliable voltage regulation
• Wide operating temperature range

Disadvantages

• Limited power dissipation capability
• Voltage tolerance may not meet specific precision requirements in some applications

Working Principles

The MMSZ5241C-HE3-18 operates based on the principle of the Zener effect, where it maintains a constant voltage drop across its terminals when it is reverse-biased.

Detailed Application Field Plans

Voltage Regulation

The Zener diode can be used in voltage regulator circuits to stabilize output voltages.

Overvoltage Protection

It can protect sensitive components from damage due to voltage spikes by shunting excess voltage to the ground.

Signal Clipping

In audio or communication circuits, the Zener diode can be used to clip off unwanted signal peaks.

Detailed and Complete Alternative Models

• BZX84C18
• 1N4746A
• MM3Z18VT1G
• BZT52C18S-7-F

In conclusion, the MMSZ5241C-HE3-18 Zener diode offers reliable voltage regulation and protection in a compact package, making it suitable for a wide range of electronic applications. Its characteristics, specifications, and functional features make it a valuable component in various circuit designs. Additionally, alternative models provide flexibility in selecting the most suitable Zener diode for specific application requirements.