BZX84-B15/LF1R English Editing Encyclopedia Entry

Product Overview

Category

The BZX84-B15/LF1R belongs to the category of Zener diodes.

Use

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

Characteristics

• Low power dissipation
• Small surface mount package
• Precise voltage regulation

Package

The BZX84-B15/LF1R is 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

The BZX84-B15/LF1R is typically packaged in reels with quantities varying based on manufacturer specifications.

Specifications

• Zener Voltage: 15V
• Power Dissipation: 250mW
• Forward Voltage: 0.9V
• Reverse Current: 5μA
• Operating Temperature Range: -65°C to 150°C

Detailed Pin Configuration

The BZX84-B15/LF1R has three pins: 1. Cathode 2. Anode 3. No Connection (NC)

Functional Features

• Precise voltage regulation at 15V
• Protection against voltage spikes
• Low leakage current

Advantages

• Small form factor
• Accurate voltage regulation
• Low power dissipation

Disadvantages

• Limited power handling capability
• Sensitivity to temperature variations

Working Principles

The BZX84-B15/LF1R operates based on the principle of the Zener effect, where it maintains a constant voltage drop across its terminals when reverse-biased.

Detailed Application Field Plans

The BZX84-B15/LF1R finds applications in various fields including: - Voltage regulation in power supplies - Overvoltage protection in consumer electronics - Signal clamping in communication circuits

Detailed and Complete Alternative Models

Some alternative models to the BZX84-B15/LF1R include: - BZX84-C15 - BZT52C15 - MMBZ5248B

In conclusion, the BZX84-B15/LF1R Zener diode offers precise voltage regulation and protection in a compact package, making it suitable for a wide range of electronic applications.

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