VS-31DQ09GTR
Product Overview
Category
The VS-31DQ09GTR belongs to the category of Schottky diodes.
Use
It is commonly used in power supply and rectifier applications due to its low forward voltage drop and fast switching characteristics.
Characteristics
- Low forward voltage drop
- Fast switching speed
- High current capability
- Low reverse leakage current
Package
The VS-31DQ09GTR is typically available in a surface mount package, such as the SMB (DO-214AA) package.
Essence
The essence of the VS-31DQ09GTR lies in its ability to efficiently convert and regulate electrical power in various electronic circuits.
Packaging/Quantity
It is usually supplied in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Forward Voltage Drop: Typically 0.45V at 3A
- Reverse Leakage Current: Maximum 5µA at 90V
- Maximum Continuous Forward Current: 3A
- Maximum Reverse Voltage: 90V
- Operating Temperature Range: -65°C to 125°C
Detailed Pin Configuration
The VS-31DQ09GTR typically has two pins, with the anode and cathode connections clearly labeled for easy identification.
Functional Features
- Fast switching speed allows for efficient power conversion
- Low forward voltage drop minimizes power loss
- High current capability enables handling of heavy loads
- Low reverse leakage current ensures minimal power wastage in reverse bias conditions
Advantages and Disadvantages
Advantages
- Efficient power conversion
- Low power dissipation
- High current handling capability
Disadvantages
- Sensitive to overvoltage conditions
- Limited reverse voltage rating compared to some other diode types
Working Principles
The VS-31DQ09GTR operates based on the principles of Schottky barrier formation, allowing for low forward voltage drop and fast switching characteristics.
Detailed Application Field Plans
The VS-31DQ09GTR finds extensive use in: - Switching power supplies - Rectifiers in power electronics - DC-DC converters - Solar panel bypass diodes
Detailed and Complete Alternative Models
Some alternative models to the VS-31DQ09GTR include: - SS34 (3A, 40V) - SS510 (5A, 100V) - SB540 (5A, 40V)
In conclusion, the VS-31DQ09GTR Schottky diode offers efficient power conversion and fast switching characteristics, making it suitable for various power supply and rectifier applications. Its low forward voltage drop and high current capability make it a popular choice in the field of power electronics.
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What is VS-31DQ09GTR?
- VS-31DQ09GTR is a Schottky barrier diode designed for high-speed switching applications.
What are the key features of VS-31DQ09GTR?
- The key features include low forward voltage drop, high current capability, and fast switching speed.
What are the typical applications of VS-31DQ09GTR?
- VS-31DQ09GTR is commonly used in power supplies, DC-DC converters, and reverse polarity protection circuits.
What is the maximum forward voltage of VS-31DQ09GTR?
- The maximum forward voltage is typically around 0.55V at a forward current of 3A.
What is the reverse recovery time of VS-31DQ09GTR?
- The reverse recovery time is typically around 15ns.
What is the maximum forward current rating of VS-31DQ09GTR?
- The maximum forward current rating is typically 3A.
Is VS-31DQ09GTR suitable for high-frequency applications?
- Yes, VS-31DQ09GTR is suitable for high-frequency applications due to its fast switching speed.
Does VS-31DQ09GTR require a heat sink for operation?
- It depends on the specific application and operating conditions, but in many cases, a heat sink may be recommended for optimal performance.
What is the operating temperature range of VS-31DQ09GTR?
- The operating temperature range is typically -55°C to 150°C.
Is VS-31DQ09GTR RoHS compliant?
- Yes, VS-31DQ09GTR is RoHS compliant, making it suitable for use in environmentally sensitive applications.