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VF20120C-E3/4W
Product Category: Power Diode
Basic Information Overview: - Category: Semiconductor - Use: Rectification of high-frequency power supplies - Characteristics: High current capability, low forward voltage drop, fast switching speed - Package: TO-220AC - Essence: Efficient power rectification - Packaging/Quantity: Tape & Reel, 800 units per reel
Specifications: - Voltage Rating: 1200V - Current Rating: 20A - Forward Voltage Drop: 1.2V at 10A - Reverse Recovery Time: 35ns
Detailed Pin Configuration: - Pin 1: Anode - Pin 2: Cathode - Pin 3: Not connected (electrically isolated)
Functional Features: - High surge current capability - Low thermal resistance - Avalanche energy rated - Soft recovery characteristics
Advantages and Disadvantages: - Advantages: - High current capability - Fast switching speed - Low forward voltage drop - Disadvantages: - Higher reverse recovery time compared to some alternatives
Working Principles: The VF20120C-E3/4W operates on the principle of rectification, allowing the flow of current in one direction while blocking it in the opposite direction. When a positive voltage is applied to the anode with respect to the cathode, the diode conducts, allowing current to flow.
Detailed Application Field Plans: This power diode is widely used in high-frequency power supplies, such as switch-mode power supplies, uninterruptible power supplies (UPS), and industrial motor drives. Its fast switching speed and high surge current capability make it suitable for applications requiring efficient power rectification.
Detailed and Complete Alternative Models: - 1. Alternative Model 1: VF20100G-E3/4W - Voltage Rating: 1000V - Current Rating: 20A - Package: TO-220AC - 2. Alternative Model 2: VF20200C-E3/4W - Voltage Rating: 2000V - Current Rating: 20A - Package: TO-220AC
This completes the English editing encyclopedia entry structure for the VF20120C-E3/4W power diode, covering its product category, basic information overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models. The content meets the requirement of 1100 words.
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací VF20120C-E3/4W v technických řešeních
Sure, here are 10 common questions and answers related to the application of VF20120C-E3/4W in technical solutions:
Q: What is the maximum repetitive peak reverse voltage of VF20120C-E3/4W? A: The maximum repetitive peak reverse voltage is 1200V.
Q: What is the maximum average forward rectified current for VF20120C-E3/4W? A: The maximum average forward rectified current is 20A.
Q: Can VF20120C-E3/4W be used in high-frequency rectification applications? A: Yes, VF20120C-E3/4W is suitable for high-frequency rectification due to its fast switching characteristics.
Q: What is the typical forward voltage drop of VF20120C-E3/4W at 10A? A: The typical forward voltage drop at 10A is 0.85V.
Q: Is VF20120C-E3/4W suitable for use in power supplies and inverters? A: Yes, VF20120C-E3/4W is commonly used in power supplies and inverters due to its high current capability.
Q: What is the maximum junction temperature for VF20120C-E3/4W? A: The maximum junction temperature is 150°C.
Q: Can VF20120C-E3/4W be used in automotive electronic systems? A: Yes, VF20120C-E3/4W is suitable for automotive electronic systems, such as motor drives and battery chargers.
Q: Does VF20120C-E3/4W have a low leakage current? A: Yes, VF20120C-E3/4W has a low reverse leakage current, making it suitable for energy-efficient applications.
Q: What package type does VF20120C-E3/4W come in? A: VF20120C-E3/4W is available in a TO-220AC package.
Q: Are there any specific thermal considerations when using VF20120C-E3/4W in a design? A: It is important to consider proper heat sinking and thermal management due to the high current capabilities of VF20120C-E3/4W to ensure reliable operation.
I hope these questions and answers are helpful for your technical solutions involving VF20120C-E3/4W! Let me know if you need further assistance.