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VS-12TQ045PBF
Product Overview
Category
The VS-12TQ045PBF belongs to the category of Schottky Rectifier Diodes.
Use
It is 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 VS-12TQ045PBF is typically available in a DPAK (TO-252) package.
Essence
The essence of the VS-12TQ045PBF lies in its ability to efficiently rectify alternating current (AC) to direct current (DC) with minimal power loss.
Packaging/Quantity
It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Maximum Average Forward Current: 12A
- Reverse Voltage: 45V
- Forward Voltage Drop: 0.55V at 6A
- Operating Temperature Range: -65°C to +175°C
Detailed Pin Configuration
The VS-12TQ045PBF has three pins: 1. Anode 2. Cathode 3. Gate
Functional Features
- Efficient rectification of AC to DC
- Fast switching speed for high-frequency applications
- Low power dissipation
Advantages
- Low forward voltage drop reduces power loss
- High current capability allows for use in demanding applications
- Fast switching speed enables high-frequency operation
Disadvantages
- Limited reverse voltage tolerance compared to some other diode types
- Sensitive to temperature variations
Working Principles
The VS-12TQ045PBF operates based on the principles of Schottky barrier rectification, where the metal-semiconductor junction allows for faster switching and lower forward voltage drop compared to standard PN-junction diodes.
Detailed Application Field Plans
The VS-12TQ045PBF is well-suited for various applications including: - Switching power supplies - Voltage regulation circuits - Solar panel bypass diodes - Motor drive circuits
Detailed and Complete Alternative Models
Some alternative models to the VS-12TQ045PBF include: - SS34 Schottky Diode - MBR0545 Schottky Barrier Rectifier - SR5100 Schottky Rectifier
In conclusion, the VS-12TQ045PBF is a versatile Schottky rectifier diode with excellent characteristics suitable for a wide range of power supply and voltage regulation applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací VS-12TQ045PBF v technických řešeních
Sure, here are 10 common questions and answers related to the application of VS-12TQ045PBF:
What is the maximum repetitive peak reverse voltage of VS-12TQ045PBF?
- The maximum repetitive peak reverse voltage of VS-12TQ045PBF is 45V.
What is the forward voltage drop of VS-12TQ045PBF at a specified current?
- The forward voltage drop of VS-12TQ045PBF is typically around 0.55V at 12A.
What is the maximum average forward rectified current for VS-12TQ045PBF?
- The maximum average forward rectified current for VS-12TQ045PBF is 12A.
Can VS-12TQ045PBF be used in high-frequency applications?
- Yes, VS-12TQ045PBF is suitable for high-frequency applications due to its fast switching capability.
What is the typical junction capacitance of VS-12TQ045PBF?
- The typical junction capacitance of VS-12TQ045PBF is 150pF at 4V, 1MHz.
Is VS-12TQ045PBF suitable for use in automotive electronics?
- Yes, VS-12TQ045PBF is designed for automotive applications such as power supply and battery management systems.
What is the operating temperature range of VS-12TQ045PBF?
- The operating temperature range of VS-12TQ045PBF is -55°C to +175°C.
Does VS-12TQ045PBF have a low leakage current?
- Yes, VS-12TQ045PBF has a low leakage current which makes it suitable for energy-efficient designs.
Can VS-12TQ045PBF be used in reverse polarity protection circuits?
- Yes, VS-12TQ045PBF can be used in reverse polarity protection circuits due to its low forward voltage drop.
What package type is VS-12TQ045PBF available in?
- VS-12TQ045PBF is available in a DPAK (TO-252) package for easy mounting and thermal performance.
I hope these questions and answers are helpful for your technical solutions! If you need further assistance, feel free to ask.