BZM55B75-TR

Introduction

The BZM55B75-TR is a semiconductor product belonging to the category of Zener diodes. This component is widely used in electronic circuits for voltage regulation and protection due to its specific characteristics. The following entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models related to the BZM55B75-TR.

Basic Information Overview

• Category: Zener Diode
• Use: Voltage regulation and protection in electronic circuits
• Characteristics: Precise voltage regulation, low impedance, high reliability
• Package: SOD-123
• Essence: Semiconductor device for maintaining a stable voltage across a load
• Packaging/Quantity: Typically available in reels with varying quantities

Specifications

• Voltage: 75V
• Power Dissipation: 500mW
• Tolerance: ±5%
• Operating Temperature Range: -65°C to +150°C
• Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The BZM55B75-TR Zener diode typically has two pins, with the cathode identified by a band or marking on the body of the diode.

Functional Features

• Precise Voltage Regulation: Maintains a constant voltage across the load within specified limits.
• Low Impedance: Allows for efficient current flow while regulating voltage.
• High Reliability: Offers consistent performance over a wide range of operating conditions.

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Low impedance for efficient current flow
• Compact package size

Disadvantages

• Limited power dissipation capability
• Tolerance may not meet requirements for some precision applications

Working Principles

The BZM55B75-TR operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased at or above its breakdown voltage.

Detailed Application Field Plans

The BZM55B75-TR finds extensive use in various electronic circuits, including: - Voltage regulators - Overvoltage protection circuits - Power supplies - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the BZM55B75-TR include: - BZX84C75: Similar voltage rating and package type - 1N4729A: Comparable voltage and power dissipation ratings - MM3Z75VT1G: Slightly different package type but similar voltage and power dissipation capabilities

In conclusion, the BZM55B75-TR Zener diode offers precise voltage regulation and protection in electronic circuits, making it a crucial component in various applications.

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