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VS-43CTQ100SHM3
Product Overview
Category: Schottky Diode
Use: Rectification in power supply circuits
Characteristics: High efficiency, low forward voltage drop
Package: TO-220AB
Essence: Fast switching diode
Packaging/Quantity: Tape & Reel, 500 units
Specifications
- Voltage Rating: 100V
- Current Rating: 40A
- Forward Voltage Drop: 0.75V at 20A
- Reverse Leakage Current: 50µA at 100V
- Operating Temperature Range: -55°C to 175°C
Detailed Pin Configuration
The VS-43CTQ100SHM3 has a standard TO-220AB package with two pins. The anode is connected to pin 1 and the cathode to pin 2.
Functional Features
- Fast switching speed
- Low reverse recovery time
- High current capability
Advantages and Disadvantages
Advantages: - High efficiency - Low forward voltage drop - Fast switching speed
Disadvantages: - Higher cost compared to standard diodes - Sensitive to overvoltage conditions
Working Principles
The VS-43CTQ100SHM3 operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for faster switching and lower forward voltage drop compared to standard PN-junction diodes.
Detailed Application Field Plans
This diode is commonly used in high-frequency power converters, switch-mode power supplies, and freewheeling diodes in motor control applications. Its fast switching characteristics make it suitable for applications requiring high efficiency and low power loss.
Detailed and Complete Alternative Models
- STPS40L45CW: Similar specifications and package type
- MBR4045PT: Lower current rating but similar voltage rating
- IRF740S: MOSFET alternative for higher power applications
In conclusion, the VS-43CTQ100SHM3 Schottky diode offers high efficiency and fast switching characteristics, making it suitable for various power supply and rectification applications. While it may have a higher cost and sensitivity to overvoltage, its performance advantages make it a preferred choice in many high-frequency power converter designs.
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Énumérez 10 questions et réponses courantes liées à l'application de VS-43CTQ100SHM3 dans les solutions techniques
What is the maximum voltage rating of VS-43CTQ100SHM3?
- The maximum voltage rating of VS-43CTQ100SHM3 is 100V.
What is the forward current rating of VS-43CTQ100SHM3?
- The forward current rating of VS-43CTQ100SHM3 is typically 40A.
What is the reverse recovery time of VS-43CTQ100SHM3?
- The reverse recovery time of VS-43CTQ100SHM3 is typically 35ns.
What is the package type of VS-43CTQ100SHM3?
- VS-43CTQ100SHM3 comes in a TO-220AB package.
Is VS-43CTQ100SHM3 suitable for high-frequency applications?
- Yes, VS-43CTQ100SHM3 is suitable for high-frequency applications due to its fast recovery time.
What are the typical applications of VS-43CTQ100SHM3?
- VS-43CTQ100SHM3 is commonly used in power supplies, inverters, and motor control circuits.
Does VS-43CTQ100SHM3 have a low leakage current?
- Yes, VS-43CTQ100SHM3 has a low leakage current, making it suitable for energy-efficient designs.
What is the operating temperature range of VS-43CTQ100SHM3?
- VS-43CTQ100SHM3 has an operating temperature range of -55°C to 175°C.
Can VS-43CTQ100SHM3 be used in parallel for higher current applications?
- Yes, VS-43CTQ100SHM3 can be used in parallel to handle higher current requirements.
Is VS-43CTQ100SHM3 RoHS compliant?
- Yes, VS-43CTQ100SHM3 is RoHS compliant, meeting environmental standards.