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MBRH20045RL
Introduction
The MBRH20045RL is a high-performance Schottky barrier rectifier designed for use in various electronic applications. This entry provides an overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Product Overview
- Category: Electronic Components
- Use: Rectification in power supply circuits, freewheeling diodes, and reverse polarity protection.
- Characteristics: High efficiency, low forward voltage drop, fast switching speed.
- Package: TO-220AB
- Essence: Schottky Barrier Rectifier
- Packaging/Quantity: Tape & Reel (1000 units per reel)
Specifications
- Voltage Rating: 45V
- Average Forward Current: 20A
- Peak Forward Surge Current: 150A
- Operating Temperature Range: -65°C to +175°C
- Storage Temperature Range: -65°C to +175°C
Detailed Pin Configuration
- Anode
- Cathode
- Not connected (Tab)
Functional Features
- Low power loss, high efficiency
- Guard ring for enhanced ruggedness and long term reliability
- Lead (Pb)-free and RoHS compliant
Advantages
- Fast switching speed reduces switching losses
- Low forward voltage drop minimizes power dissipation
- High current capability allows for versatile applications
Disadvantages
- Sensitive to overvoltage conditions
- Higher cost compared to standard silicon rectifiers
Working Principles
The MBRH20045RL 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. This enables efficient rectification and reduced power loss in various electronic circuits.
Detailed Application Field Plans
- Power supply units in consumer electronics
- Solar panel bypass diodes
- Automotive electronic systems
- Industrial power converters
Detailed and Complete Alternative Models
- MBRF2045CTG
- SS24-E3/61T
- SB560-E3/54
In conclusion, the MBRH20045RL Schottky barrier rectifier offers high performance and efficiency for diverse electronic applications, despite its sensitivity to overvoltage conditions and relatively higher cost. Its fast switching speed, low forward voltage drop, and high current capability make it suitable for power supply circuits, freewheeling diodes, and reverse polarity protection in various industries.
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What is MBRH20045RL?
- MBRH20045RL is a high-efficiency, low VF Schottky barrier rectifier diode designed for use in power supply and other applications.
What are the key features of MBRH20045RL?
- The key features include low forward voltage drop, high current capability, and high surge capacity.
What are the typical applications of MBRH20045RL?
- Typical applications include switch mode power supplies, freewheeling diodes, OR-ing diodes, and reverse battery protection.
What is the maximum forward voltage of MBRH20045RL?
- The maximum forward voltage is typically around 0.55V at 10A.
What is the maximum reverse voltage of MBRH20045RL?
- The maximum reverse voltage is 45V.
What is the operating temperature range of MBRH20045RL?
- The operating temperature range is -65°C to +175°C.
What is the package type of MBRH20045RL?
- MBRH20045RL comes in a TO-220AB package.
What are the advantages of using MBRH20045RL in power supply applications?
- The advantages include reduced power loss, improved efficiency, and higher reliability.
Can MBRH20045RL be used in automotive applications?
- Yes, MBRH20045RL is suitable for automotive applications such as voltage clamping and DC/DC converters.
Are there any recommended alternative components to MBRH20045RL?
- Some recommended alternatives include MBRB1545CT, MBRB2045CT, and MBRB2545CT.