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STP120N4F6
Introduction
The STP120N4F6 is a power MOSFET belonging to the category of electronic components. It is widely used in various electronic devices and systems due to its unique characteristics and performance.
Basic Information Overview
- Category: Electronic Components
- Use: Power switching applications
- Characteristics: High power handling capacity, low on-state resistance, fast switching speed
- Package: TO-220, TO-220FP
- Essence: Efficient power management
- Packaging/Quantity: Typically available in reels or tubes containing multiple units
Specifications
- Voltage Rating: 40V
- Current Rating: 120A
- On-State Resistance: 4.6mΩ
- Gate Threshold Voltage: 2V
- Operating Temperature Range: -55°C to 175°C
Detailed Pin Configuration
The STP120N4F6 typically features a standard pin configuration with the gate, drain, and source pins clearly labeled for easy integration into circuit designs.
Functional Features
- High Power Handling: Capable of handling high currents and voltages, making it suitable for power applications.
- Low On-State Resistance: Minimizes power loss and heat generation during operation.
- Fast Switching Speed: Enables rapid switching between on and off states, enhancing overall system efficiency.
Advantages and Disadvantages
Advantages
- High power handling capacity
- Low on-state resistance
- Fast switching speed
- Reliable performance in power switching applications
Disadvantages
- Sensitive to voltage spikes and transients
- Requires careful consideration of driving and protection circuitry
Working Principles
The STP120N4F6 operates based on the principles of field-effect transistors, utilizing the control of electric fields to modulate the flow of current through the device. When a sufficient voltage is applied to the gate terminal, the MOSFET allows current to flow between the drain and source terminals, effectively acting as a switch for power management.
Detailed Application Field Plans
The STP120N4F6 finds extensive application in various fields, including: - Power supply units - Motor control systems - Inverter circuits - Battery management systems - Industrial automation equipment
Detailed and Complete Alternative Models
- STP110N4F6: Similar specifications with a slightly lower current rating
- STP130N4F6: Higher current rating with comparable characteristics
- IRF140N: Alternative MOSFET with similar voltage and current ratings
In conclusion, the STP120N4F6 serves as a crucial component in power electronics, offering high performance and reliability in diverse applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de STP120N4F6 en soluciones técnicas
What is the maximum drain-source voltage of STP120N4F6?
- The maximum drain-source voltage of STP120N4F6 is 40V.
What is the continuous drain current rating of STP120N4F6?
- The continuous drain current rating of STP120N4F6 is 120A.
What is the on-resistance of STP120N4F6?
- The on-resistance of STP120N4F6 is typically 4.6mΩ at Vgs = 10V.
What is the gate threshold voltage of STP120N4F6?
- The gate threshold voltage of STP120N4F6 is typically 2V.
What are the typical applications for STP120N4F6?
- STP120N4F6 is commonly used in high-current, high-speed switching applications such as motor control, power supplies, and DC-DC converters.
What is the operating temperature range of STP120N4F6?
- The operating temperature range of STP120N4F6 is -55°C to 175°C.
Does STP120N4F6 require a heatsink for operation?
- Depending on the application and power dissipation, a heatsink may be required for optimal performance of STP120N4F6.
Is STP120N4F6 suitable for automotive applications?
- Yes, STP120N4F6 is designed to meet the requirements for automotive applications, including AEC-Q101 qualification.
What package type does STP120N4F6 come in?
- STP120N4F6 is available in a TO-220 package.
What are the key advantages of using STP120N4F6 in technical solutions?
- Some key advantages of using STP120N4F6 include its low on-resistance, high current capability, and suitability for high-speed switching applications.