BAT42W-G3-18

Product Overview

Use

It is commonly used in electronic circuits for rectification and switching applications.

Characteristics

Low forward voltage drop
Fast switching speed
High reliability
Small package size

Package

The BAT42W-G3-18 is typically available in a SOD-323 package.

Essence

This diode is essential for efficient energy conversion and signal processing in various electronic devices.

Packaging/Quantity

It is usually supplied in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

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

Detailed Pin Configuration

The BAT42W-G3-18 has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

High efficiency in rectification and switching applications
Low power loss
Compact design for space-constrained applications

Advantages

Fast switching speed allows for high-frequency operation
Low forward voltage drop minimizes power dissipation
Small form factor enables integration into compact designs

Disadvantages

Limited reverse voltage tolerance compared to other diode types
Susceptible to thermal runaway at high currents

Working Principles

The BAT42W-G3-18 operates based on the Schottky barrier principle, where the metal-semiconductor junction provides low forward voltage drop and fast switching characteristics.

Detailed Application Field Plans

Power supply units
Signal demodulation circuits
Voltage clamping circuits
Switching regulators
Overvoltage protection circuits

Detailed and Complete Alternative Models

1N5819
SS14
SB140

In conclusion, the BAT42W-G3-18 Schottky Barrier Diode offers high efficiency and fast switching characteristics, making it suitable for a wide range of electronic applications. Its compact design and low power loss make it an ideal choice for space-constrained and energy-efficient designs.

[Word count: 320]

技術ソリューションにおける BAT42W-G3-18 の適用に関連する 10 件の一般的な質問と回答をリストします。

What is the BAT42W-G3-18 diode used for?
- The BAT42W-G3-18 diode is commonly used for signal demodulation, switching, and voltage clamping applications.
What are the key features of the BAT42W-G3-18 diode?
- The BAT42W-G3-18 diode features a low forward voltage drop, fast switching speed, and high surge current capability.
What is the maximum forward voltage of the BAT42W-G3-18 diode?
- The maximum forward voltage of the BAT42W-G3-18 diode is typically around 0.45V at a forward current of 1A.
Can the BAT42W-G3-18 diode be used in high-frequency applications?
- Yes, the BAT42W-G3-18 diode is suitable for high-frequency applications due to its fast switching speed.
What is the reverse recovery time of the BAT42W-G3-18 diode?
- The reverse recovery time of the BAT42W-G3-18 diode is typically around 4ns, making it suitable for fast-switching applications.
Is the BAT42W-G3-18 diode suitable for use in voltage clamping circuits?
- Yes, the BAT42W-G3-18 diode is commonly used in voltage clamping circuits due to its low forward voltage drop and high surge current capability.
What is the maximum repetitive peak reverse voltage of the BAT42W-G3-18 diode?
- The maximum repetitive peak reverse voltage of the BAT42W-G3-18 diode is 200V.
Can the BAT42W-G3-18 diode be used in rectifier circuits?
- While the BAT42W-G3-18 diode can be used in rectifier circuits, it is more commonly employed in signal demodulation and switching applications.
What is the operating temperature range of the BAT42W-G3-18 diode?
- The BAT42W-G3-18 diode is designed to operate within a temperature range of -65°C to 150°C.
Are there any specific soldering or mounting considerations for the BAT42W-G3-18 diode?
- It is recommended to follow the manufacturer's guidelines for soldering and mounting the BAT42W-G3-18 diode to ensure proper performance and reliability in technical solutions.