BZT55C68-GS08

Introduction

The BZT55C68-GS08 is a zener diode that belongs to the category of semiconductor devices. It is commonly used for voltage regulation and protection in electronic circuits. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the BZT55C68-GS08.

Basic Information Overview

• Category: Semiconductor device
• Use: Voltage regulation and protection in electronic circuits
• Characteristics: Zener diode with a voltage rating of 68V, low leakage current, and high reliability
• Package: SOD-123 package
• Essence: Provides stable voltage regulation and protection against voltage spikes
• Packaging/Quantity: Available in reels or bulk packaging, quantity varies by supplier

Specifications

• Voltage Rating: 68V
• Power Dissipation: 500mW
• Operating Temperature Range: -65°C to +150°C
• Forward Voltage: 1.2V
• Reverse Leakage Current: 5μA

Detailed Pin Configuration

The BZT55C68-GS08 zener diode has two pins, typically denoted as the anode and cathode. The anode is connected to the positive terminal of the circuit, while the cathode is connected to the negative terminal.

Functional Features

• Voltage Regulation: Maintains a constant output voltage under varying input conditions
• Overvoltage Protection: Diverts excess voltage away from sensitive components
• Stability: Provides stable voltage references in precision circuits

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• Low leakage current
• Compact size

Disadvantages

• Limited power dissipation capability
• Susceptible to thermal runaway at high currents

Working Principles

The BZT55C68-GS08 operates based on the principle of the zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased. This allows it to regulate voltage and protect downstream components from overvoltage conditions.

Detailed Application Field Plans

The BZT55C68-GS08 is widely used in various applications, including: - Voltage regulators in power supplies - Overvoltage protection in automotive electronics - Signal clamping in communication circuits - Voltage references in instrumentation

Detailed and Complete Alternative Models

Some alternative models to the BZT55C68-GS08 include: - BZX84C68: SOT-23 package, 68V zener voltage - 1N4720A: DO-41 package, 68V zener voltage - MM3Z68VT1G: SOD-323 package, 68V zener voltage

In summary, the BZT55C68-GS08 zener diode is a crucial component in electronic circuits, providing stable voltage regulation and protection. Its specifications, pin configuration, functional features, and application field plans make it a versatile choice for various design requirements.

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