BZX84-C20/DG/B3,21

Product Overview

Category

The BZX84-C20/DG/B3,21 belongs to the category of Zener diodes.

Use

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

Characteristics

• Low leakage current
• High reliability
• Small package size

Package

The BZX84-C20/DG/B3,21 is typically available in a SOT-23 package.

Essence

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

Packaging/Quantity

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

Specifications

• Zener Voltage: 20V
• Power Dissipation: 350mW
• Maximum Forward Voltage: 0.9V
• Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The BZX84-C20/DG/B3,21 typically has three pins: 1. Cathode 2. Anode 3. No Connection (NC)

Functional Features

• Precise voltage regulation
• Protection against voltage spikes
• Low impedance

Advantages

• Small form factor
• Reliable voltage regulation
• Wide operating temperature range

Disadvantages

• Limited power dissipation capability
• Sensitivity to temperature variations

Working Principles

The BZX84-C20/DG/B3,21 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

This Zener diode is widely used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the BZX84-C20/DG/B3,21 include: - BZX84-C18 - BZX84-C22 - BZX84-C24

In conclusion, the BZX84-C20/DG/B3,21 Zener diode offers precise voltage regulation and protection in a compact package, making it suitable for various electronic applications.

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