MMSZ4683-E3-18

Product Overview

The MMSZ4683-E3-18 belongs to the category of Zener diodes and is commonly used for voltage regulation and transient suppression in electronic circuits. These diodes are characterized by their precise voltage regulation, high reliability, and compact package size. The MMSZ4683-E3-18 is typically available in a surface mount package and is designed to provide stable and accurate voltage reference in various electronic applications.

Basic Information

• Category: Zener Diode
• Use: Voltage regulation, transient suppression
• Characteristics: Precise voltage regulation, high reliability
• Package: Surface mount
• Essence: Stable and accurate voltage reference
• Packaging/Quantity: Typically available in reels of 3000 units

Specifications

• Voltage Range: 18V
• Power Dissipation: 500mW
• Operating Temperature Range: -65°C to +150°C
• Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The MMSZ4683-E3-18 Zener diode has a standard SOD-123 surface mount package with two pins. The pin configuration is as follows: 1. Anode (A) 2. Cathode (K)

Functional Features

• Precise voltage regulation at 18V
• Low dynamic impedance
• Fast response time to transient events
• High reliability and stability over a wide temperature range

Advantages and Disadvantages

Advantages

• Accurate voltage regulation
• Compact package size
• High reliability
• Fast response time

Disadvantages

• Limited power dissipation capability
• Sensitive to reverse voltage and current surges

Working Principles

The MMSZ4683-E3-18 Zener diode operates based on the principle of the Zener effect, which allows it to maintain a constant voltage across its terminals when it is operated in the reverse breakdown region. This property makes it suitable for voltage regulation and transient suppression in electronic circuits.

Detailed Application Field Plans

The MMSZ4683-E3-18 Zener diode finds extensive use in various electronic applications, including: - Voltage regulation in power supplies - Overvoltage protection in communication systems - Transient suppression in automotive electronics - Voltage reference in instrumentation circuits

Detailed and Complete Alternative Models

Some alternative models to the MMSZ4683-E3-18 Zener diode include: - BZX84C18 - 1N4746A - MM3Z18VT1G - P6SMB18CA

In conclusion, the MMSZ4683-E3-18 Zener diode offers precise voltage regulation and transient suppression capabilities in a compact surface mount package, making it an ideal choice for a wide range of electronic applications.

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