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MBRH12080
Product Overview
Category:
The MBRH12080 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
- High temperature operation
Package:
The MBRH12080 is typically available in a TO-220AB package.
Essence:
This product is essential for efficient power management and voltage rectification 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: 12A
- Peak Repetitive Reverse Voltage: 80V
- Operating Junction Temperature Range: -65°C to +175°C
- Forward Voltage Drop: 0.55V at 6A
Detailed Pin Configuration
The MBRH12080 typically has three pins: 1. Anode 2. Cathode 3. Thermal pad (if applicable)
Functional Features
- High current carrying capability
- Low power loss
- Fast switching performance
- Reliable reverse blocking
Advantages
- Efficient power conversion
- Reduced heat dissipation
- Compact design
- Enhanced system reliability
Disadvantages
- Higher cost compared to standard diodes
- Sensitive to overvoltage conditions
Working Principles
The MBRH12080 operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for fast switching and low forward voltage drop.
Detailed Application Field Plans
The MBRH12080 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 MBRH12080 include: - MBRB1545CT: 15A, 45V - MBRF20100CT: 20A, 100V - MBRD1035CTL: 10A, 35V
In conclusion, the MBRH12080 Schottky Barrier Rectifier offers high-performance characteristics suitable for various power management applications, despite its higher cost and sensitivity to overvoltage conditions.
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What is MBRH12080?
- MBRH12080 is a high-voltage Schottky barrier rectifier diode designed for use in power supply and other high-frequency applications.
What is the maximum voltage rating of MBRH12080?
- The maximum repetitive reverse voltage (VRRM) of MBRH12080 is 80 volts.
What is the forward current rating of MBRH12080?
- The average forward current (IF(AV)) rating of MBRH12080 is 12A.
What are the typical applications of MBRH12080?
- MBRH12080 is commonly used in switch-mode power supplies, freewheeling diodes, OR-ing diodes, and other high-frequency rectification applications.
What is the thermal resistance of MBRH12080?
- The thermal resistance junction to case (RthJC) of MBRH12080 is typically 2.5°C/W.
Is MBRH12080 suitable for high-frequency applications?
- Yes, MBRH12080 is specifically designed for high-frequency applications due to its low forward voltage drop and fast switching characteristics.
Does MBRH12080 have a low leakage current?
- Yes, MBRH12080 has a low reverse leakage current, making it suitable for high-efficiency power supply designs.
What package type does MBRH12080 come in?
- MBRH12080 is available in a TO-220AB package, which provides good thermal performance and ease of mounting.
Can MBRH12080 handle high surge currents?
- Yes, MBRH12080 has a high surge capability, making it suitable for demanding industrial and automotive applications.
Are there any recommended operating conditions for MBRH12080?
- It is recommended to operate MBRH12080 within the specified temperature range of -65°C to +175°C and to observe proper heatsinking guidelines for optimal performance and reliability.