BZX84C3V9-7-F

Product Overview

Category

The BZX84C3V9-7-F belongs to the category of Zener diodes.

Use

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

Characteristics

• Low power dissipation
• High stability
• Small package size

Package

The BZX84C3V9-7-F is typically available in a SOT-23 package.

Essence

This Zener diode serves as a crucial component in maintaining stable voltage levels within electronic devices.

Packaging/Quantity

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

Specifications

• Voltage: 3.9V
• Power Dissipation: 350mW
• Zener Current: 5mA
• Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The BZX84C3V9-7-F typically has three pins, with the cathode connected to the ground and the anode connected to the input voltage source.

Functional Features

• Provides precise voltage regulation
• Protects sensitive components from voltage spikes
• Ensures stable operation of electronic circuits

Advantages

• Small form factor
• High stability
• Low power dissipation

Disadvantages

• Limited current handling capability
• Sensitivity to temperature variations

Working Principles

The BZX84C3V9-7-F 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

The BZX84C3V9-7-F finds extensive use in various applications including: - Voltage regulation in power supplies - Overvoltage protection in consumer electronics - Signal clamping in communication systems

Detailed and Complete Alternative Models

Some alternative models to the BZX84C3V9-7-F include: - BZX84C3V6-7-F - BZX84C4V3-7-F - BZX84C5V1-7-F

In conclusion, the BZX84C3V9-7-F Zener diode offers precise voltage regulation and protection in a compact package, making it an essential component in numerous electronic circuits.

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