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BAT42W-G3-18
Product Overview
Category
The BAT42W-G3-18 belongs to the category of Schottky Barrier Diodes.
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.
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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.