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STPS3H100UFY
Product Overview
Category
The STPS3H100UFY belongs to the category of Schottky diodes.
Use
It is used as a rectifier in power supply circuits and as a freewheeling diode in switching applications.
Characteristics
- Low forward voltage drop
- High current capability
- Fast switching speed
- Low reverse leakage current
Package
The STPS3H100UFY is available in a surface-mount DPAK (TO-252) package.
Essence
The essence of the STPS3H100UFY lies in its ability to efficiently handle high-frequency and high-current applications with minimal power loss.
Packaging/Quantity
The STPS3H100UFY is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Maximum Continuous Forward Current: 3A
- Reverse Voltage: 100V
- Forward Voltage Drop: 0.55V at 3A
- Reverse Leakage Current: 50µA at 100V
- Operating Temperature Range: -65°C to 150°C
Detailed Pin Configuration
The STPS3H100UFY has three pins: 1. Anode 2. Cathode 3. Thermal pad
Functional Features
- Low forward voltage drop for reduced power dissipation
- High current capability for handling heavy loads
- Fast switching speed for efficient operation in high-frequency circuits
- Low reverse leakage current for improved efficiency
Advantages and Disadvantages
Advantages
- Efficient power handling
- Fast response time
- Low power dissipation
Disadvantages
- Higher cost compared to standard silicon diodes
- Sensitive to overvoltage conditions
Working Principles
The STPS3H100UFY operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for faster switching and lower forward voltage drop compared to conventional PN-junction diodes.
Detailed Application Field Plans
The STPS3H100UFY is commonly used in: - Switch-mode power supplies - DC-DC converters - Motor drive circuits - Solar panel bypass diodes
Detailed and Complete Alternative Models
Some alternative models to the STPS3H100UFY include: - STPS3L60UFY - STPS3L40UFY - STPS3L30UFY - STPS3L20UFY
In conclusion, the STPS3H100UFY Schottky diode offers high-performance characteristics suitable for various power electronics applications, providing efficient power handling and fast switching capabilities.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng STPS3H100UFY trong giải pháp kỹ thuật
What is the maximum voltage rating of STPS3H100UFY?
- The maximum voltage rating of STPS3H100UFY is 100V.
What is the maximum forward current of STPS3H100UFY?
- The maximum forward current of STPS3H100UFY is 3A.
What is the typical forward voltage drop of STPS3H100UFY at 3A?
- The typical forward voltage drop of STPS3H100UFY at 3A is 0.55V.
What is the reverse recovery time of STPS3H100UFY?
- The reverse recovery time of STPS3H100UFY is typically 35ns.
Can STPS3H100UFY be used in flyback converters?
- Yes, STPS3H100UFY can be used in flyback converters due to its fast recovery time and low forward voltage drop.
Is STPS3H100UFY suitable for automotive applications?
- Yes, STPS3H100UFY is suitable for automotive applications due to its high voltage rating and robustness.
What is the operating temperature range of STPS3H100UFY?
- The operating temperature range of STPS3H100UFY is -65°C to 175°C.
Can STPS3H100UFY be used in high-frequency switching applications?
- Yes, STPS3H100UFY can be used in high-frequency switching applications due to its fast recovery time.
Does STPS3H100UFY have a low leakage current?
- Yes, STPS3H100UFY has a low leakage current, making it suitable for low-power applications.
Is STPS3H100UFY available in surface mount packages?
- Yes, STPS3H100UFY is available in surface mount packages, making it suitable for compact designs and automated assembly processes.