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MBRB7H50HE3/45
Product Overview
Category
The MBRB7H50HE3/45 belongs to the category of Schottky Barrier Rectifiers.
Use
It is commonly used in power supply and conversion applications, as well as in voltage clamping and freewheeling diodes.
Characteristics
- High current capability
- Low forward voltage drop
- Fast switching speed
- High reliability
Package
The MBRB7H50HE3/45 is typically available in a TO-263AB (D2PAK) package.
Essence
This rectifier is essential for efficiently converting alternating current (AC) to direct current (DC) in various electronic circuits.
Packaging/Quantity
It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Maximum Average Forward Current: 7A
- Peak Repetitive Reverse Voltage: 50V
- Forward Voltage Drop: 0.55V at 3A
- Reverse Leakage Current: 10µA at 50V
- Operating Temperature Range: -65°C to +175°C
Detailed Pin Configuration
The MBRB7H50HE3/45 typically has three pins: 1. Anode 2. Cathode 3. Gate (for some models)
Functional Features
- Low power loss
- High efficiency
- Excellent thermal stability
- ESD protection
Advantages and Disadvantages
Advantages
- Reduced heat generation
- Improved system reliability
- Faster switching times
- Lower voltage drop
Disadvantages
- Higher cost compared to standard rectifiers
- Sensitive to reverse voltage spikes
Working Principles
The MBRB7H50HE3/45 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
The MBRB7H50HE3/45 is widely used in: - Switching power supplies - DC-DC converters - Voltage regulators - Motor drive circuits - Solar panel bypass diodes
Detailed and Complete Alternative Models
Some alternative models to the MBRB7H50HE3/45 include: - SB570 - SS54 - SR560 - STPS20M100S
In conclusion, the MBRB7H50HE3/45 Schottky Barrier Rectifier offers high performance and reliability in various power electronics applications, making it a crucial component in modern electronic systems.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MBRB7H50HE3/45 v technických řešeních
Sure, here are 10 common questions and answers related to the application of MBRB7H50HE3/45 in technical solutions:
What is MBRB7H50HE3/45?
- MBRB7H50HE3/45 is a Schottky diode designed for high efficiency rectification in power management applications.
What is the maximum forward voltage drop of MBRB7H50HE3/45?
- The maximum forward voltage drop of MBRB7H50HE3/45 is typically around 0.55V at a forward current of 7A.
What is the reverse voltage rating of MBRB7H50HE3/45?
- MBRB7H50HE3/45 has a reverse voltage rating of 45V.
What are the typical applications of MBRB7H50HE3/45?
- MBRB7H50HE3/45 is commonly used in DC-DC converters, freewheeling diodes, OR-ing diodes, and reverse battery protection.
What is the maximum average forward current of MBRB7H50HE3/45?
- The maximum average forward current of MBRB7H50HE3/45 is 7A.
Does MBRB7H50HE3/45 have a low leakage current?
- Yes, MBRB7H50HE3/45 has a low reverse leakage current, making it suitable for high-efficiency applications.
Is MBRB7H50HE3/45 suitable for high-frequency switching applications?
- Yes, MBRB7H50HE3/45 is designed for high-frequency switching due to its low forward voltage drop and fast switching characteristics.
What is the operating temperature range of MBRB7H50HE3/45?
- MBRB7H50HE3/45 can operate within a temperature range of -65°C to 175°C, making it suitable for a wide range of environments.
Can MBRB7H50HE3/45 handle surge currents?
- Yes, MBRB7H50HE3/45 is capable of handling surge currents, which makes it suitable for rugged applications.
Is MBRB7H50HE3/45 RoHS compliant?
- Yes, MBRB7H50HE3/45 is RoHS compliant, ensuring it meets environmental standards for electronic components.