BZX84-C11/DG/B3,21

Product Overview

Category:

The BZX84-C11/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-C11/DG/B3,21 is typically available in a small surface-mount package.

Essence:

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

Packaging/Quantity:

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

Specifications

• Voltage: 11V
• Power Dissipation: 250mW
• Zener Current: 5mA
• Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The BZX84-C11/DG/B3,21 typically has three pins: anode, cathode, and a reference terminal. The anode is connected to the positive side of the circuit, the cathode to the negative side, and the reference terminal provides the stable voltage output.

Functional Features

• Voltage regulation: It maintains a constant voltage across its terminals, providing stability to the circuit.
• Overvoltage protection: It can shunt excess voltage to protect sensitive components in the circuit.

Advantages

• Small form factor: Ideal for compact electronic designs.
• Reliable voltage regulation: Ensures consistent performance in various applications.

Disadvantages

• Limited power dissipation: Not suitable for high-power applications.
• Narrow voltage range: Designed for specific voltage regulation needs.

Working Principles

The BZX84-C11/DG/B3,21 operates based on the Zener effect, where it allows current to flow in reverse bias once the breakdown voltage is reached, effectively regulating the voltage across its terminals.

Detailed Application Field Plans

• Voltage regulation in power supplies
• Overvoltage protection in electronic circuits
• Signal clamping in communication systems

Detailed and Complete Alternative Models

• BZX84-C10
• BZX84-C12
• BZX84-C13

In conclusion, the BZX84-C11/DG/B3,21 Zener diode is a crucial component for voltage regulation and protection in electronic circuits, offering reliable performance in a compact package. Its working principles and detailed application field plans showcase its versatility in various electronic applications.

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