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VB30120SG-E3/4W
Product Overview
Category
The VB30120SG-E3/4W belongs to the category of Schottky Rectifier Diodes.
Use
These diodes are commonly used in power supply and voltage regulation applications.
Characteristics
- Low forward voltage drop
- High current capability
- Fast switching speed
- Low reverse leakage current
Package
The VB30120SG-E3/4W is typically available in a surface mount SMB package.
Essence
The essence of this product lies in its ability to efficiently rectify alternating current (AC) to direct current (DC) with minimal power loss.
Packaging/Quantity
The diodes are usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Forward Voltage Drop: 0.49V
- Reverse Voltage: 120V
- Forward Current: 30A
- Reverse Leakage Current: 5µA
- Maximum Operating Temperature: 150°C
Detailed Pin Configuration
The VB30120SG-E3/4W typically has two pins, with the cathode marked by a line on the body of the diode.
Functional Features
- Efficient rectification of AC to DC
- Fast switching speed for rapid response in power supply applications
- Low forward voltage drop minimizes power loss
Advantages
- High current capability allows for use in demanding applications
- Low forward voltage drop reduces power dissipation
- Fast switching speed enables efficient power conversion
Disadvantages
- Higher reverse leakage current compared to some alternative models
- Limited reverse voltage tolerance compared to other diodes in the same category
Working Principles
The VB30120SG-E3/4W operates based on the principles of semiconductor junction behavior, allowing it to conduct current in one direction while offering high resistance in the opposite direction.
Detailed Application Field Plans
These diodes find extensive use in: - Switching power supplies - Voltage regulation circuits - Solar panel bypass diodes - Motor drive circuits
Detailed and Complete Alternative Models
Some alternative models to the VB30120SG-E3/4W include: - 1N5819: Lower forward voltage drop but lower current capability - SB340: Higher reverse voltage tolerance but slower switching speed - MBR3045PT: Higher current capability but larger package size
In conclusion, the VB30120SG-E3/4W Schottky Rectifier Diode offers efficient rectification, fast switching speed, and high current capability, making it suitable for various power supply and voltage regulation applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací VB30120SG-E3/4W v technických řešeních
What is the maximum voltage rating of the VB30120SG-E3/4W?
- The maximum voltage rating of the VB30120SG-E3/4W is 1200V.
What is the forward current rating of the VB30120SG-E3/4W?
- The forward current rating of the VB30120SG-E3/4W is 30A.
What type of package does the VB30120SG-E3/4W come in?
- The VB30120SG-E3/4W comes in a TO-263AB (D2PAK) package.
What are the typical applications for the VB30120SG-E3/4W?
- The VB30120SG-E3/4W is commonly used in power supplies, inverters, and motor control circuits.
What is the reverse recovery time of the VB30120SG-E3/4W?
- The reverse recovery time of the VB30120SG-E3/4W is typically 35ns.
Does the VB30120SG-E3/4W have a low leakage current?
- Yes, the VB30120SG-E3/4W has a low leakage current, making it suitable for high-efficiency applications.
Is the VB30120SG-E3/4W RoHS compliant?
- Yes, the VB30120SG-E3/4W is RoHS compliant, meeting environmental standards.
What is the operating temperature range of the VB30120SG-E3/4W?
- The VB30120SG-E3/4W has an operating temperature range of -55°C to 175°C.
Does the VB30120SG-E3/4W have built-in protection features?
- Yes, the VB30120SG-E3/4W has built-in overcurrent and thermal protection.
Can the VB30120SG-E3/4W be used in automotive applications?
- Yes, the VB30120SG-E3/4W is suitable for automotive applications, such as electric vehicle power systems.