MBRF20080
Product Overview
Category
The MBRF20080 belongs to the category of Schottky Barrier Rectifiers.
Use
It is used as a rectifier in various electronic circuits and power supply applications.
Characteristics
- High current capability
- Low forward voltage drop
- Fast switching speed
Package
The MBRF20080 is typically available in a TO-220AB package.
Essence
This rectifier is essential for converting alternating current (AC) to direct current (DC) in electronic devices.
Packaging/Quantity
It is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Maximum Average Forward Current: 20A
- Peak Repetitive Reverse Voltage: 80V
- Operating Junction Temperature Range: -65°C to +175°C
- Forward Voltage Drop: 0.75V at 10A
Detailed Pin Configuration
The MBRF20080 typically has three pins: 1. Anode 2. Cathode 3. Thermal pad (connected to the metal tab of the TO-220AB package)
Functional Features
- High current carrying capability
- Low power loss
- Fast reverse recovery time
Advantages
- Efficient power conversion
- Suitable for high-frequency applications
- Low thermal resistance
Disadvantages
- Higher cost compared to standard diodes
- Sensitive to overvoltage conditions
Working Principles
The MBRF20080 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 MBRF20080 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 MBRF20080 include: - MBRF20100CT - MBRF2045CT - MBRF20200CT
In conclusion, the MBRF20080 Schottky Barrier Rectifier offers high efficiency and fast switching characteristics, making it suitable for a wide range of power supply and rectification applications.
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技術ソリューションにおける MBRF20080 の適用に関連する 10 件の一般的な質問と回答をリストします。
What is MBRF20080?
- MBRF20080 is a Schottky barrier rectifier diode designed for high-frequency applications and power rectification.
What are the key features of MBRF20080?
- The key features of MBRF20080 include low forward voltage drop, high-frequency operation capability, and high surge current capability.
What are the typical applications of MBRF20080?
- MBRF20080 is commonly used in switch-mode power supplies, freewheeling diodes, and reverse battery protection.
What is the maximum forward voltage of MBRF20080?
- The maximum forward voltage of MBRF20080 is typically around 0.65V at a forward current of 10A.
What is the reverse recovery time of MBRF20080?
- The reverse recovery time of MBRF20080 is typically around 20ns.
What is the maximum average forward current of MBRF20080?
- The maximum average forward current of MBRF20080 is typically around 20A.
Does MBRF20080 require a heatsink for operation?
- It is recommended to use a heatsink when operating MBRF20080 at high currents or in high-temperature environments to ensure optimal performance and reliability.
Is MBRF20080 RoHS compliant?
- Yes, MBRF20080 is RoHS compliant, making it suitable for use in environmentally sensitive applications.
What is the operating temperature range of MBRF20080?
- The operating temperature range of MBRF20080 is typically between -55°C to 150°C.
Can MBRF20080 be used in automotive applications?
- Yes, MBRF20080 can be used in automotive applications such as motor control, power supply, and lighting due to its high surge current capability and reliability.