BAT42WS-HE3-08

Introduction

The BAT42WS-HE3-08 is a specialized electronic component that belongs to the category of Schottky diodes. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Schottky Diode
• Use: Rectification and signal demodulation in electronic circuits
• Characteristics: High switching speed, low forward voltage drop, and low leakage current
• Package: SOD-323
• Essence: Utilizes the Schottky barrier principle for efficient rectification
• Packaging/Quantity: Typically available in reels with varying quantities

Specifications

• Forward Voltage Drop: 0.36V
• Reverse Voltage: 30V
• Forward Current: 200mA
• Reverse Recovery Time: 4ns
• Operating Temperature Range: -65°C to +125°C

Detailed Pin Configuration

The BAT42WS-HE3-08 typically has three pins: Anode, Cathode, and the SOD-323 package's terminal connections.

Functional Features

• Efficient rectification of high-frequency signals
• Low power loss and minimal heat generation
• Suitable for high-speed switching applications

Advantages and Disadvantages

Advantages

• Fast switching speed
• Low forward voltage drop
• Compact size
• Low leakage current

Disadvantages

• Limited reverse voltage capability
• Susceptible to thermal runaway at high currents

Working Principles

The BAT42WS-HE3-08 operates based on the Schottky barrier principle, where a metal-semiconductor junction forms a low forward voltage drop during conduction, making it suitable for high-frequency rectification.

Detailed Application Field Plans

The BAT42WS-HE3-08 is commonly used in: - Switching power supplies - RF detectors - Clamping diodes - High-speed rectifiers

Detailed and Complete Alternative Models

• BAT54S
• BAT85
• 1N5817
• 1N5711
• HSMS-286x

In conclusion, the BAT42WS-HE3-08 Schottky diode offers high-speed rectification and low forward voltage drop, making it suitable for various electronic applications. Its compact size and efficiency make it a popular choice in modern electronic designs.

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