MBR20H90CT-E3/45
Product Overview
Category
The MBR20H90CT-E3/45 belongs to the category of Schottky diodes.
Use
It is commonly used in power supply and rectification applications.
Characteristics
- High current carrying capability
- Low forward voltage drop
- Fast switching speed
Package
The MBR20H90CT-E3/45 is typically available in a TO-220AB package.
Essence
This diode is essential for efficient power conversion and low-loss rectification.
Packaging/Quantity
It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Maximum Average Forward Current: 20A
- Reverse Voltage: 90V
- Forward Voltage Drop: 0.75V at 10A
- Operating Temperature Range: -65°C to 175°C
Detailed Pin Configuration
The MBR20H90CT-E3/45 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 handling capability
- Low forward voltage drop for reduced power loss
- Fast switching speed for improved efficiency
Advantages
- Enhanced power efficiency
- Reduced heat generation
- Compact form factor
Disadvantages
- Higher cost compared to standard silicon diodes
- Sensitive to overvoltage conditions
Working Principles
The MBR20H90CT-E3/45 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
This diode is widely used in: - Switching power supplies - DC-DC converters - Solar inverters - Motor drive circuits
Detailed and Complete Alternative Models
Some alternative models to the MBR20H90CT-E3/45 include: - MBR20100CT - MBR2045CT - MBR20200CT
In conclusion, the MBR20H90CT-E3/45 Schottky diode offers high performance and efficiency in power supply and rectification applications, making it a crucial component in various electronic systems.
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What is the MBR20H90CT-E3/45 used for?
- The MBR20H90CT-E3/45 is a high-efficiency, low VF Schottky barrier rectifier diode commonly used in power supply and DC-DC converter applications.
What are the key features of the MBR20H90CT-E3/45?
- The key features include a low forward voltage drop, high current capability, fast switching speed, and high temperature operation.
Can the MBR20H90CT-E3/45 be used in high-frequency applications?
- Yes, the MBR20H90CT-E3/45 is suitable for high-frequency applications due to its fast switching speed and low reverse recovery time.
What is the maximum current rating of the MBR20H90CT-E3/45?
- The MBR20H90CT-E3/45 has a maximum average forward current rating of 20A.
Is the MBR20H90CT-E3/45 suitable for use in automotive electronics?
- Yes, the MBR20H90CT-E3/45 is often used in automotive electronics due to its high efficiency and reliability.
What is the typical junction temperature range for the MBR20H90CT-E3/45?
- The MBR20H90CT-E3/45 has a typical junction temperature range of -55°C to +175°C, making it suitable for a wide range of operating conditions.
Does the MBR20H90CT-E3/45 require a heatsink for thermal management?
- Depending on the application and current levels, a heatsink may be required to manage the thermal performance of the MBR20H90CT-E3/45.
Can the MBR20H90CT-E3/45 be used in parallel to increase current handling capacity?
- Yes, the MBR20H90CT-E3/45 can be used in parallel to increase the overall current handling capacity in a circuit.
What are the typical applications for the MBR20H90CT-E3/45?
- Typical applications include power factor correction, freewheeling diodes, OR-ing diodes, and reverse battery protection circuits.
Where can I find detailed specifications and application notes for the MBR20H90CT-E3/45?
- Detailed specifications and application notes for the MBR20H90CT-E3/45 can be found in the product datasheet provided by the manufacturer or distributor.