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BAT43W-G3-08
Product Overview
Category
The BAT43W-G3-08 belongs to the category of Schottky Barrier Diodes.
Use
It is commonly used in electronic circuits for rectification and voltage clamping applications.
Characteristics
- Low forward voltage drop
- Fast switching speed
- High current capability
- Compact package size
Package
The BAT43W-G3-08 is typically available in a SOD-323 surface mount package.
Essence
This diode is essential for preventing reverse voltage breakdown and enabling efficient rectification in electronic circuits.
Packaging/Quantity
The BAT43W-G3-08 is usually supplied in reels or tape and reel packaging, with quantities varying based on manufacturer specifications.
Specifications
- Maximum Forward Voltage: 0.36V
- Reverse Voltage: 30V
- Average Rectified Current: 200mA
- Power Dissipation: 225mW
- Operating Temperature Range: -65°C to +125°C
Detailed Pin Configuration
The BAT43W-G3-08 has a standard SOD-323 package with two pins. The pin configuration is as follows: 1. Anode (A) 2. Cathode (K)
Functional Features
- Efficient rectification of AC signals
- Fast switching for high-speed applications
- Low forward voltage drop for minimal power loss
Advantages
- Small form factor
- Low forward voltage drop
- Fast switching speed
Disadvantages
- Limited reverse voltage tolerance
- Relatively low average rectified current rating
Working Principles
The BAT43W-G3-08 operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for fast switching and low forward voltage drop.
Detailed Application Field Plans
The BAT43W-G3-08 is widely used in: - Switching power supplies - Signal demodulation circuits - Voltage clamping circuits - High-frequency rectification applications
Detailed and Complete Alternative Models
Some alternative models to the BAT43W-G3-08 include: - 1N5819 - SS14 - SB140
In conclusion, the BAT43W-G3-08 Schottky Barrier Diode offers a compact and efficient solution for rectification and voltage clamping in various electronic circuits. Its fast switching speed and low forward voltage drop make it suitable for high-speed applications, although its limited reverse voltage tolerance and average rectified current rating should be considered when selecting alternative models for specific requirements.
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What is the maximum repetitive peak reverse voltage of BAT43W-G3-08?
- The maximum repetitive peak reverse voltage of BAT43W-G3-08 is 30V.
What is the forward voltage drop of BAT43W-G3-08 at a specific current?
- The forward voltage drop of BAT43W-G3-08 varies with current, typically around 0.36V at 100mA.
What is the maximum average forward rectified current for BAT43W-G3-08?
- The maximum average forward rectified current for BAT43W-G3-08 is 200mA.
Can BAT43W-G3-08 be used in high-frequency applications?
- Yes, BAT43W-G3-08 is suitable for high-frequency applications due to its fast switching characteristics.
Is BAT43W-G3-08 suitable for use in low-power voltage regulation circuits?
- Yes, BAT43W-G3-08 can be used in low-power voltage regulation circuits due to its low forward voltage drop.
What is the typical junction capacitance of BAT43W-G3-08?
- The typical junction capacitance of BAT43W-G3-08 is around 2.5pF at a reverse bias of 1V.
Does BAT43W-G3-08 have a low leakage current?
- Yes, BAT43W-G3-08 has a low leakage current, making it suitable for precision analog circuits.
Can BAT43W-G3-08 be used in reverse polarity protection circuits?
- Yes, BAT43W-G3-08 is commonly used in reverse polarity protection circuits due to its low forward voltage drop and fast response.
What is the operating temperature range of BAT43W-G3-08?
- BAT43W-G3-08 has an operating temperature range of -65°C to +150°C.
Is BAT43W-G3-08 available in surface mount packages?
- Yes, BAT43W-G3-08 is available in surface mount packages such as SOD-323 for easy integration into compact designs.