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STPS2200U
Product Overview
Category
The STPS2200U belongs to the category of Schottky diodes.
Use
It is used as a rectifier in power supply applications and as a freewheeling diode in motor drive circuits.
Characteristics
- Low forward voltage drop
- High switching speed
- Low reverse leakage current
Package
The STPS2200U is available in a TO-220AC package.
Essence
The essence of the STPS2200U lies in its efficient rectification and fast switching capabilities.
Packaging/Quantity
The STPS2200U is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Maximum Average Forward Current: 2A
- Peak Reverse Voltage: 200V
- Forward Voltage Drop: 0.55V at 2A
- Reverse Leakage Current: 5µA at 200V
Detailed Pin Configuration
The STPS2200U has three pins: 1. Anode 2. Cathode 3. Thermal pad (connected to the cathode)
Functional Features
- Fast switching speed for high-frequency applications
- Low forward voltage drop for energy efficiency
- Low reverse leakage current for minimal power loss
Advantages
- High efficiency due to low forward voltage drop
- Suitable for high-frequency applications
- Compact TO-220AC package for easy mounting
Disadvantages
- Limited maximum average forward current compared to other diodes
- Higher cost compared to standard silicon diodes
Working Principles
The STPS2200U 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 STPS2200U is commonly used in: - Switch-mode power supplies - Motor drive circuits - Solar panel bypass diodes
Detailed and Complete Alternative Models
Some alternative models to the STPS2200U include: - STPS2045CT (45V, 20A) - STPS30L45CW (45V, 30A) - STPS2L60U (60V, 2A)
In conclusion, the STPS2200U is a versatile Schottky diode with fast switching characteristics and low forward voltage drop, making it suitable for various power supply and motor drive applications.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng STPS2200U trong giải pháp kỹ thuật
What is STPS2200U?
- STPS2200U is a high-voltage power Schottky rectifier designed for high frequency and DC applications.
What are the key features of STPS2200U?
- The key features include a low forward voltage drop, high reliability, and high surge current capability.
What are the typical applications of STPS2200U?
- Typical applications include freewheeling diodes in power supplies and converters, and polarity protection diodes in automotive systems.
What is the maximum repetitive peak reverse voltage of STPS2200U?
- The maximum repetitive peak reverse voltage is 200V.
What is the maximum average forward rectified current of STPS2200U?
- The maximum average forward rectified current is 2A.
What is the operating junction temperature range of STPS2200U?
- The operating junction temperature range is -65°C to +175°C.
Is STPS2200U suitable for high frequency applications?
- Yes, STPS2200U is specifically designed for high frequency applications.
Does STPS2200U have a low leakage current?
- Yes, STPS2200U has a low leakage current which makes it suitable for energy-efficient designs.
Can STPS2200U be used in automotive systems?
- Yes, STPS2200U can be used as polarity protection diodes in automotive systems.
Is STPS2200U RoHS compliant?
- Yes, STPS2200U is RoHS compliant, making it environmentally friendly and suitable for various applications.