MMSZ5265B-HE3-18

Product Overview

Category

The MMSZ5265B-HE3-18 belongs to the category of Zener diodes.

Use

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

Characteristics

• Voltage regulation
• Reverse breakdown voltage: 27V
• Low leakage current
• Small package size

Package

The MMSZ5265B-HE3-18 is typically available in a SOD-123 package.

Essence

This product serves as a crucial component in maintaining stable voltage levels within electronic circuits, preventing damage from voltage spikes and surges.

Packaging/Quantity

It is usually packaged in reels of 3000 units.

Specifications

• Reverse Breakdown Voltage: 27V
• Power Dissipation: 500mW
• Operating Temperature Range: -65°C to +150°C
• Forward Voltage: 1.2V
• Maximum Zener Impedance: 40Ω

Detailed Pin Configuration

The MMSZ5265B-HE3-18 has two pins, with the cathode connected to the ground and the anode connected to the input voltage.

Functional Features

• Voltage regulation
• Overvoltage protection
• Stability in varying temperature conditions

Advantages

• Small package size
• Low leakage current
• Precise voltage regulation

Disadvantages

• Limited power dissipation capability
• Vulnerable to high current surges

Working Principles

The MMSZ5265B-HE3-18 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 - Overvoltage protection circuits - Power supplies - Electronic equipment

Detailed and Complete Alternative Models

Some alternative models to the MMSZ5265B-HE3-18 include: - BZX84C27 - 1N5227B - BZT52C27

This comprehensive entry provides a detailed overview of the MMSZ5265B-HE3-18, covering its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.