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BAT43WS-7-F
Product Overview
Category
The BAT43WS-7-F 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
- Low reverse leakage current
Package
The BAT43WS-7-F is typically available in a SOD-323 package.
Essence
This diode is essential for converting alternating current (AC) to direct current (DC) in various electronic devices and circuits.
Packaging/Quantity
It is usually packaged in reels with a quantity of 3000 units per reel.
Specifications
- Maximum Forward Voltage: 0.36V
- Maximum Reverse Voltage: 30V
- Maximum Continuous Forward Current: 200mA
- Reverse Recovery Time: 4ns
Detailed Pin Configuration
The BAT43WS-7-F has two pins, anode, and cathode. The anode is connected to the positive terminal of the circuit, while the cathode is connected to the negative terminal.
Functional Features
- Efficient rectification of AC to DC
- Fast switching speed for high-frequency applications
- Low forward voltage drop for energy efficiency
Advantages
- Low power dissipation
- Compact size
- Suitable for high-speed switching applications
Disadvantages
- Limited reverse voltage capability
- Sensitivity to overvoltage conditions
Working Principles
The BAT43WS-7-F 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
- Power Supplies: Used in AC to DC converters for power supplies in various electronic devices.
- Signal Demodulation: Utilized in demodulating RF signals in communication systems.
- Voltage Clamping: Employed for protecting sensitive components from voltage spikes in circuits.
Detailed and Complete Alternative Models
- 1N5819: Similar Schottky diode with higher reverse voltage capability.
- SS14: Another Schottky diode with comparable specifications and package type.
In conclusion, the BAT43WS-7-F Schottky Barrier Diode offers efficient rectification and fast switching capabilities, making it suitable for a wide range of electronic applications. While it has limitations in terms of reverse voltage handling, its advantages in power efficiency and compact size make it a popular choice in modern electronic designs.
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Énumérez 10 questions et réponses courantes liées à l'application de BAT43WS-7-F dans les solutions techniques
What is the maximum forward voltage of BAT43WS-7-F?
- The maximum forward voltage of BAT43WS-7-F is typically 0.36V at a forward current of 100mA.
What is the reverse voltage rating of BAT43WS-7-F?
- BAT43WS-7-F has a reverse voltage rating of 30V.
What is the typical junction capacitance of BAT43WS-7-F?
- The typical junction capacitance of BAT43WS-7-F is 2.5pF at a reverse bias of 1V and a frequency of 1MHz.
What is the maximum forward current of BAT43WS-7-F?
- The maximum forward current of BAT43WS-7-F is 200mA.
What are the typical applications for BAT43WS-7-F?
- BAT43WS-7-F is commonly used in low voltage, high-speed switching applications such as rectification, freewheeling, and polarity protection.
What is the package type of BAT43WS-7-F?
- BAT43WS-7-F is available in a SOD-323 package.
What is the storage temperature range for BAT43WS-7-F?
- The storage temperature range for BAT43WS-7-F is -55°C to +150°C.
Does BAT43WS-7-F have a low leakage current?
- Yes, BAT43WS-7-F has a low leakage current, typically less than 1µA at its maximum reverse voltage.
Can BAT43WS-7-F be used in high-frequency applications?
- Yes, BAT43WS-7-F is suitable for high-frequency applications due to its low junction capacitance.
Is BAT43WS-7-F RoHS compliant?
- Yes, BAT43WS-7-F is RoHS compliant, making it suitable for use in environmentally friendly electronic products.