BZT55C56 L0G

Introduction

The BZT55C56 L0G is a semiconductor product belonging to the category of Zener diodes. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

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 material with controlled reverse breakdown voltage
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Voltage: 56V
• Power Dissipation: 500mW
• Operating Temperature Range: -65°C to +150°C
• Zener Impedance: 40Ω
• Tolerance: ±5%

Detailed Pin Configuration

The BZT55C56 L0G has two pins, with the cathode connected to the marked side of the package and the anode connected to the unmarked side.

Functional Features

• Precise Voltage Regulation: Maintains a constant voltage across the diode
• Overvoltage Protection: Safeguards sensitive components in electronic circuits
• Low Impedance: Allows for efficient current flow

Advantages and Disadvantages

• Advantages:
  • Reliable voltage regulation
  • Compact SOD-123 package
  • Low impedance for efficient performance
• Disadvantages:
  • Limited power dissipation capability
  • Narrow operating temperature range

Working Principles

The BZT55C56 L0G operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased at the specified voltage.

Detailed Application Field Plans

The BZT55C56 L0G is commonly used in various electronic applications, including: - Voltage regulation in power supplies - Overvoltage protection in communication systems - Signal clamping in audio circuits - Voltage reference in precision measurement equipment

Detailed and Complete Alternative Models

Some alternative models to the BZT55C56 L0G include: - BZX84C56: SOT-23 package, 350mW power dissipation - 1N4728A: DO-41 package, 1.3W power dissipation - MM3Z56VT1G: SOD-323 package, 200mW power dissipation

In conclusion, the BZT55C56 L0G Zener diode offers precise voltage regulation and overvoltage protection in a compact SOD-123 package. Its characteristics, specifications, and application field plans make it suitable for various electronic circuits, while alternative models provide flexibility in design choices.

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