MMSZ4685-E3-08

Product Overview

Category

The MMSZ4685-E3-08 belongs to the category of Zener diodes.

Use

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

Characteristics

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

Package

The MMSZ4685-E3-08 is typically available in a SOD-123 package.

Essence

This product serves as a crucial component in maintaining stable voltage levels within electronic systems.

Packaging/Quantity

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

Specifications

• Zener Voltage: 8.2V
• Power Dissipation: 500mW
• Forward Voltage: 1.2V
• Reverse Leakage Current: 5μA
• Operating Temperature Range: -65°C to 150°C

Detailed Pin Configuration

The MMSZ4685-E3-08 typically has three pins, with the cathode connected to the ground and the anode connected to the input voltage.

Functional Features

• Voltage regulation
• Transient suppression
• Overvoltage protection

Advantages

• Small form factor
• Low leakage current
• High reliability

Disadvantages

• Limited power dissipation capability
• Fixed Zener voltage

Working Principles

The MMSZ4685-E3-08 operates based on the principle of the Zener effect, where it maintains a constant voltage drop across its terminals when reverse-biased.

Detailed Application Field Plans

This Zener diode is widely used in: - Voltage regulators - Surge suppressors - Overvoltage protection circuits

Detailed and Complete Alternative Models

Some alternative models to the MMSZ4685-E3-08 include: - BZX84C8V2 - 1N4736A - BZT52C8V2

In conclusion, the MMSZ4685-E3-08 Zener diode is a critical component in electronic circuits, providing voltage regulation and transient suppression. Its small form factor and high reliability make it suitable for various applications, although its fixed Zener voltage and limited power dissipation should be considered when selecting alternatives for specific use cases.