BZX84-B12,215

Product Overview

Category

The BZX84-B12,215 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
• Wide voltage range

Package

The BZX84-B12,215 is typically available in a SOT-23 package.

Essence

This Zener diode is essential for maintaining stable voltage levels in various electronic applications.

Packaging/Quantity

It is usually packaged in reels with a quantity of 3000 units per reel.

Specifications

• Voltage: 12V
• Power Dissipation: 250mW
• Zener Voltage Tolerance: ±5%
• Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The BZX84-B12,215 has three pins: anode, cathode, and the body which serves as the heat sink.

Functional Features

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

Advantages

• Small form factor
• Low power dissipation
• Wide operating temperature range

Disadvantages

• Limited power handling capability
• Voltage tolerance may not be suitable for some precision applications

Working Principles

The BZX84-B12,215 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

1. Voltage Regulation: Used in power supplies to maintain a stable output voltage.
2. Overvoltage Protection: Employed in electronic circuits to protect sensitive components from voltage surges.
3. Signal Clipping: Utilized to clip or limit the amplitude of input signals in audio and communication systems.

Detailed and Complete Alternative Models

1. BZX84-C12,215: Similar characteristics with a different package (SOT-223).
2. BZX85C12,215: Higher power dissipation and tighter voltage tolerance.

Note: The alternative models listed above are just a few examples among many available alternatives.

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This comprehensive entry provides detailed information about the BZX84-B12,215 Zener diode, including its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.