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VSB20L45-M3/73
Product Overview
Category
The VSB20L45-M3/73 belongs to the category of power Schottky rectifiers.
Use
It is used for converting alternating current (AC) to direct current (DC) in various electronic applications.
Characteristics
- High efficiency
- Low forward voltage drop
- Fast switching speed
- Low thermal resistance
Package
The VSB20L45-M3/73 is typically available in a surface mount package.
Essence
The essence of this product lies in its ability to efficiently convert and regulate electrical currents in electronic devices.
Packaging/Quantity
The product is usually packaged in reels or tubes, with varying quantities depending on the manufacturer's specifications.
Specifications
- Maximum Average Forward Current: 20A
- Reverse Voltage: 45V
- Forward Voltage Drop: 0.55V at 10A
- Operating Temperature Range: -65°C to +175°C
- Storage Temperature Range: -65°C to +175°C
Detailed Pin Configuration
The VSB20L45-M3/73 typically has three pins: 1. Anode 2. Cathode 3. Thermal pad
Functional Features
- High current capability
- Low power loss
- High surge capability
- Guard ring for enhanced ruggedness and long term reliability
Advantages
- Efficient power conversion
- Reduced heat dissipation
- Enhanced durability
- Suitable for high frequency applications
Disadvantages
- Sensitive to reverse voltage spikes
- Higher cost compared to standard diodes
Working Principles
The VSB20L45-M3/73 operates based on the principles of Schottky barrier rectification, where the metal-semiconductor junction allows for fast switching and low forward voltage drop.
Detailed Application Field Plans
This product is commonly used in: - Switching power supplies - DC-DC converters - Reverse battery protection circuits - Solar panel bypass diodes
Detailed and Complete Alternative Models
Some alternative models to the VSB20L45-M3/73 include: - SB560 - SS34 - SR5100
In conclusion, the VSB20L45-M3/73 is a high-performance power Schottky rectifier with versatile applications in various electronic systems, offering efficient power conversion and reliable operation.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng VSB20L45-M3/73 trong giải pháp kỹ thuật
What is the maximum voltage rating of VSB20L45-M3/73?
- The maximum voltage rating of VSB20L45-M3/73 is 45 volts.
What is the typical forward voltage drop of VSB20L45-M3/73?
- The typical forward voltage drop of VSB20L45-M3/73 is around 0.55 volts at a forward current of 20A.
What is the reverse leakage current of VSB20L45-M3/73 at its rated voltage?
- The reverse leakage current of VSB20L45-M3/73 at its rated voltage is typically less than 10µA.
What is the maximum surge capability of VSB20L45-M3/73?
- VSB20L45-M3/73 has a maximum surge capability of 400A for a single 8.3ms half sine wave.
What are the typical applications for VSB20L45-M3/73?
- VSB20L45-M3/73 is commonly used in automotive, industrial, and commercial applications for overvoltage protection and transient voltage suppression.
What is the operating temperature range of VSB20L45-M3/73?
- The operating temperature range of VSB20L45-M3/73 is -55°C to +175°C.
Does VSB20L45-M3/73 require a heat sink for operation?
- It is recommended to use a heat sink when operating VSB20L45-M3/73 at high currents or in elevated ambient temperatures to ensure optimal performance and reliability.
Is VSB20L45-M3/73 RoHS compliant?
- Yes, VSB20L45-M3/73 is RoHS compliant, making it suitable for use in environmentally sensitive applications.
What package type does VSB20L45-M3/73 come in?
- VSB20L45-M3/73 is available in a TO-263AB (D2PAK) package, which provides excellent thermal performance and mechanical strength.
Can VSB20L45-M3/73 be used for ESD protection?
- While VSB20L45-M3/73 offers some level of ESD protection, it is primarily designed for transient voltage suppression and overvoltage protection rather than dedicated ESD protection. For specific ESD protection requirements, it's advisable to use dedicated ESD protection devices in conjunction with VSB20L45-M3/73.