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VS-50PF120W
Product Overview
Belongs to: Power semiconductor devices
Category: Diode
Use: Rectification in power supply circuits
Characteristics: Fast switching, high voltage capability, low forward voltage drop
Package: TO-247
Essence: High-power rectifier diode
Packaging/Quantity: Individual packaging, quantity varies
Specifications
- Voltage Rating: 1200V
- Current Rating: 50A
- Forward Voltage Drop: 1.2V at 25°C
- Reverse Recovery Time: 35ns
- Operating Temperature Range: -55°C to 175°C
Detailed Pin Configuration
The VS-50PF120W has a standard TO-247 package with three pins: 1. Anode (A) 2. Cathode (K) 3. Gate (G)
Functional Features
- Fast switching speed
- High voltage capability
- Low forward voltage drop
- Low reverse recovery time
Advantages and Disadvantages
Advantages: - High power handling capability - Fast switching speed - Low forward voltage drop
Disadvantages: - Higher reverse recovery losses compared to some alternative models - Relatively larger package size
Working Principles
The VS-50PF120W operates based on the principle of P-N junction rectification. When a forward voltage is applied, it allows current to flow in one direction while blocking it in the reverse direction.
Detailed Application Field Plans
The VS-50PF120W is commonly used in: - Switch-mode power supplies - Motor drives - Inverters - Welding equipment - Uninterruptible power supplies (UPS)
Detailed and Complete Alternative Models
Alternative Model 1: VS-40PF100W
- Voltage Rating: 1000V
- Current Rating: 40A
- Package: TO-247
- Characteristics: Fast switching, high voltage capability
Alternative Model 2: VS-60PF150W
- Voltage Rating: 1500V
- Current Rating: 60A
- Package: TO-247
- Characteristics: Fast switching, high voltage capability
Alternative Model 3: VS-30PF080W
- Voltage Rating: 800V
- Current Rating: 30A
- Package: TO-247
- Characteristics: Fast switching, high voltage capability
In conclusion, the VS-50PF120W is a high-power rectifier diode with fast switching characteristics and high voltage capability. It finds applications in various power supply and control circuits, offering efficient rectification and reliable performance.
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What is the maximum voltage rating of the VS-50PF120W?
- The maximum voltage rating of the VS-50PF120W is 120V.
What is the maximum current rating of the VS-50PF120W?
- The maximum current rating of the VS-50PF120W is 50A.
What type of applications is the VS-50PF120W suitable for?
- The VS-50PF120W is suitable for various high-power electrical applications, such as industrial machinery, power distribution units, and data centers.
Does the VS-50PF120W have built-in overcurrent protection?
- Yes, the VS-50PF120W is equipped with built-in overcurrent protection to ensure safe operation.
What are the recommended operating temperature and humidity ranges for the VS-50PF120W?
- The recommended operating temperature range for the VS-50PF120W is -40°C to 85°C, and the recommended humidity range is 0% to 95% non-condensing.
Is the VS-50PF120W compliant with any industry standards or certifications?
- Yes, the VS-50PF120W is compliant with UL and CSA standards for safety and performance.
Can the VS-50PF120W be used in outdoor environments?
- The VS-50PF120W is designed for indoor use only and should not be exposed to outdoor elements.
What is the typical lifespan of the VS-50PF120W?
- The VS-50PF120W has a typical lifespan of 10,000 hours under normal operating conditions.
Are there any special installation requirements for the VS-50PF120W?
- The VS-50PF120W should be installed by qualified personnel in accordance with local electrical codes and regulations.
Does the VS-50PF120W come with a warranty?
- Yes, the VS-50PF120W comes with a standard 1-year warranty against manufacturing defects.