BZX84-C11/LF1VL

Product Overview

Category:

The BZX84-C11/LF1VL 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
• Precise voltage regulation

Package:

The BZX84-C11/LF1VL is available in a small surface-mount package, making it suitable for compact electronic designs.

Essence:

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

Packaging/Quantity:

It is typically supplied in reels containing a specific quantity, such as 3000 units per reel.

Specifications

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

Detailed Pin Configuration

The BZX84-C11/LF1VL has a standard SOT-23 surface-mount package with three pins. The pin configuration is as follows: 1. Pin 1: Anode 2. Pin 2: Cathode 3. Pin 3: Not connected (NC)

Functional Features

• Voltage Regulation: The Zener diode maintains a constant voltage across its terminals, providing stability in the circuit.
• Overvoltage Protection: It acts as a safeguard against excessive voltage by diverting excess current.

Advantages

• Small form factor
• Precise voltage regulation
• Reliable overvoltage protection

Disadvantages

• Limited power dissipation capability
• Sensitivity to temperature variations

Working Principles

The BZX84-C11/LF1VL operates based on the principle of the Zener effect, where it allows current to flow in reverse bias once the voltage reaches its specified breakdown voltage. This characteristic enables it to regulate voltage effectively.

Detailed Application Field Plans

Voltage Regulation in Power Supplies

The Zener diode can be used in power supply circuits to stabilize the output voltage, ensuring consistent performance of electronic devices.

Overvoltage Protection in Communication Systems

In communication equipment, the Zener diode safeguards sensitive components from damage due to voltage spikes or surges.

Signal Clipping in Audio Circuits

By limiting the amplitude of input signals, the Zener diode can be employed for signal clipping in audio applications.

Detailed and Complete Alternative Models

• BZX84-C10/LF1VL: 10V Zener diode with similar characteristics
• BZX84-C12/LF1VL: 12V Zener diode offering a different voltage option

In conclusion, the BZX84-C11/LF1VL Zener diode serves as a crucial component in electronic circuits, providing voltage regulation and protection. Its compact size, precise regulation, and overvoltage protection make it suitable for a wide range of applications in various industries.

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