BZX55F15-TR: Product Overview and Analysis

Introduction

The BZX55F15-TR is a diode belonging to the category of Zener diodes. It is commonly used in electronic circuits for voltage regulation and protection against voltage spikes. This entry will provide an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the BZX55F15-TR.

Basic Information Overview

• Category: Zener Diode
• Use: Voltage regulation and protection against voltage spikes
• Characteristics: Reverse breakdown voltage of 15V, low leakage current, and high reliability
• Package: DO-35
• Essence: Semiconductor diode
• Packaging/Quantity: Available in tape and reel packaging with varying quantities

Specifications

• Reverse Breakdown Voltage (Vz): 15V
• Power Dissipation (Ptot): 500mW
• Forward Voltage (VF): 1.2V
• Operating Temperature Range: -65°C to +200°C
• Zener Impedance (ZZ): 20Ω

Detailed Pin Configuration

The BZX55F15-TR has two pins, with the cathode connected to the semiconductor's p-type material and the anode connected to the n-type material.

Functional Features

• Precise voltage regulation
• Protection against voltage surges
• Low reverse leakage current
• High reliability and stability

Advantages and Disadvantages

Advantages

• Accurate voltage regulation
• Robust protection against voltage spikes
• Low reverse leakage current
• Wide operating temperature range

Disadvantages

• Limited power dissipation capability
• Sensitive to temperature variations

Working Principles

The BZX55F15-TR operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when operated in the reverse-biased mode. This allows it to regulate the voltage in electronic circuits and protect sensitive components from overvoltage conditions.

Detailed Application Field Plans

The BZX55F15-TR finds extensive use in various applications, including: - Voltage regulators in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting - Voltage reference circuits

Detailed and Complete Alternative Models

Some alternative models to the BZX55F15-TR include: - BZX55C15 - BZX85C15 - 1N4744A - 1N746A

In conclusion, the BZX55F15-TR Zener diode offers precise voltage regulation and robust protection against voltage spikes, making it a crucial component in electronic circuits requiring stable voltage references and overvoltage protection.

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