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VS-MURB820PBF
Product Overview
Category
The VS-MURB820PBF belongs to the category of Schottky Barrier Rectifiers.
Use
It is used as a rectifier in various electronic circuits and power supply applications.
Characteristics
- Low forward voltage drop
- High current capability
- Fast switching speed
- Low reverse leakage current
Package
The VS-MURB820PBF is typically available in a surface mount SMB (DO-214AA) package.
Essence
The essence of the VS-MURB820PBF lies in its efficient rectification capabilities and high-speed switching performance.
Packaging/Quantity
It is commonly packaged in reels with quantities varying based on manufacturer specifications.
Specifications
- Maximum Average Forward Current: 8A
- Reverse Voltage: 20V
- Forward Voltage Drop: 0.49V at 4A
- Reverse Leakage Current: 50µA
- Operating Temperature Range: -65°C to +175°C
Detailed Pin Configuration
The VS-MURB820PBF typically has two pins, with the anode connected to the positive terminal and the cathode 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 reduced power loss
Advantages
- High current capability
- Low forward voltage drop reduces power dissipation
- Fast switching speed enables high-frequency operation
Disadvantages
- Limited reverse voltage capability compared to other rectifier types
- Susceptible to thermal runaway at high currents
Working Principles
The VS-MURB820PBF 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 VS-MURB820PBF is widely used in: - Switching power supplies - DC-DC converters - Voltage clamping circuits - Reverse polarity protection circuits
Detailed and Complete Alternative Models
Some alternative models to the VS-MURB820PBF include: - SS34 Schottky Diode - SB540 Schottky Barrier Rectifier - MBR20100CT Schottky Rectifier
In conclusion, the VS-MURB820PBF is a versatile Schottky Barrier Rectifier with high current capability, fast switching speed, and low forward voltage drop, making it suitable for various electronic applications.
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What is the maximum voltage rating of the VS-MURB820PBF diode?
- The maximum voltage rating of the VS-MURB820PBF diode is 200 volts.
What is the maximum forward current of the VS-MURB820PBF diode?
- The maximum forward current of the VS-MURB820PBF diode is 8 amperes.
What is the reverse recovery time of the VS-MURB820PBF diode?
- The reverse recovery time of the VS-MURB820PBF diode is typically 35 nanoseconds.
Can the VS-MURB820PBF diode be used in high-frequency applications?
- Yes, the VS-MURB820PBF diode is suitable for high-frequency applications due to its fast recovery time.
What is the package type of the VS-MURB820PBF diode?
- The VS-MURB820PBF diode comes in a TO-220AB package.
Is the VS-MURB820PBF diode suitable for use in switching power supplies?
- Yes, the VS-MURB820PBF diode is commonly used in switching power supply applications.
Does the VS-MURB820PBF diode have a low leakage current?
- Yes, the VS-MURB820PBF diode has a low reverse leakage current, making it suitable for many applications.
What is the operating temperature range of the VS-MURB820PBF diode?
- The VS-MURB820PBF diode can operate within a temperature range of -65°C to 175°C.
Can the VS-MURB820PBF diode handle high surge currents?
- Yes, the VS-MURB820PBF diode is capable of handling high surge currents, making it suitable for rugged applications.
Are there any recommended application circuits for the VS-MURB820PBF diode?
- Yes, the datasheet for the VS-MURB820PBF diode provides recommended application circuits for various technical solutions.