MMSZ5264C-HE3-18

Product Overview

The MMSZ5264C-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 small package size, high reliability, and precise voltage regulation capabilities. It is typically available in a surface-mount package and is designed to provide stable and accurate voltage references in various electronic applications.

Basic Information

• Category: Zener Diode
• Use: Voltage Regulation, Transient Suppression
• Characteristics: Small Package Size, High Reliability, Precise Voltage Regulation
• Package: Surface-Mount
• Essence: Stable and Accurate Voltage Reference
• Packaging/Quantity: Typically supplied in reels or tubes containing multiple units

Specifications

The MMSZ5264C-HE3-18 has the following specifications: - Voltage: 18V - Power Dissipation: 500mW - Zener Impedance: 40Ω - Operating Temperature Range: -65°C to +150°C - Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The MMSZ5264C-HE3-18 features a standard surface-mount package with two pins. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Voltage Regulation: Provides a stable output voltage of 18V
• Transient Suppression: Protects electronic circuits from voltage spikes and transients
• Small Package Size: Ideal for space-constrained applications
• High Reliability: Ensures consistent performance over time

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• Small package size
• High reliability
• Effective transient suppression

Disadvantages

• Limited power dissipation capability
• Sensitive to temperature variations

Working Principles

The MMSZ5264C-HE3-18 operates based on the Zener effect, which allows it to maintain a constant voltage across its terminals when reverse-biased. When the voltage across the diode reaches its specified breakdown voltage (18V in this case), it begins conducting to regulate the voltage and protect the circuit from excessive voltage levels.

Detailed Application Field Plans

The MMSZ5264C-HE3-18 is commonly used in the following application fields: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting - Voltage reference in precision measurement equipment

Detailed and Complete Alternative Models

Some alternative models to the MMSZ5264C-HE3-18 include: - MMSZ5258C-HE3-18 (18V Zener Diode) - BZX84C18LT1G (18V Zener Diode) - 1N4746A (18V Zener Diode)

In conclusion, the MMSZ5264C-HE3-18 Zener diode offers precise voltage regulation and transient suppression in a small, reliable package, making it suitable for a wide range of electronic applications.

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