BZX84C18TS-7-F: Product Overview and Analysis

Introduction

The BZX84C18TS-7-F is a crucial component in the field of electronics, known for its versatile applications and reliable performance. This entry will provide a comprehensive overview of this product, covering its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and detailed and complete alternative models.

Basic Information Overview

• Category: Semiconductor
• Use: Voltage regulation and protection
• Characteristics: Small form factor, high reliability, low leakage current
• Package: SOT-23
• Essence: Zener diode
• Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

• Voltage: 18V
• Power Dissipation: 250mW
• Operating Temperature Range: -65°C to +150°C
• Zener Impedance: 40Ω
• Maximum Reverse Leakage Current: 100nA

Detailed Pin Configuration

The BZX84C18TS-7-F follows the standard SOT-23 pin configuration, with three pins labeled as follows: 1. Pin 1: Anode 2. Pin 2: Not connected 3. Pin 3: Cathode

Functional Features

• Voltage Regulation: Provides stable voltage output under varying load conditions
• Overvoltage Protection: Safeguards sensitive components from voltage spikes
• Compact Design: Ideal for space-constrained applications

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Compact form factor
• Low reverse leakage current

Disadvantages

• Limited power dissipation capability
• Sensitive to temperature variations

Working Principles

The BZX84C18TS-7-F operates based on the principle of the Zener effect, where it maintains a constant voltage drop across its terminals when reverse-biased. This allows it to regulate the voltage across a circuit, providing stability and protection against overvoltage conditions.

Detailed Application Field Plans

The BZX84C18TS-7-F finds extensive use in various electronic circuits, including: - Voltage regulators - Overvoltage protection circuits - Signal conditioning circuits - Power management systems

Detailed and Complete Alternative Models

For applications requiring similar functionality, alternative models include: - BZX84C15TS-7-F (15V) - BZX84C24TS-7-F (24V) - BZX84C30TS-7-F (30V)

In conclusion, the BZX84C18TS-7-F stands as a vital component in the realm of semiconductor devices, offering reliable voltage regulation and overvoltage protection. Its compact design and high reliability make it a preferred choice for a wide range of electronic applications.

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