Məhsul təfərrüatları üçün spesifikasiyalara baxın.
IRFU120_R4941
Product Category: Power MOSFET
Basic Information Overview: - Category: Electronic Component - Use: Power switching applications - Characteristics: High voltage, high current capability, low on-resistance - Package: TO-251 - Essence: Efficient power management - Packaging/Quantity: 100 pieces per tube
Specifications: - Voltage Rating: 100V - Current Rating: 18A - On-Resistance: 0.045 ohms - Gate Threshold Voltage: 2V
Detailed Pin Configuration: - Pin 1: Gate - Pin 2: Drain - Pin 3: Source
Functional Features: - High voltage capability - Low gate charge - Fast switching speed - Avalanche energy specified - Improved dv/dt capability
Advantages and Disadvantages: - Advantages: - High efficiency - Low power dissipation - Fast response time - Disadvantages: - Sensitivity to overvoltage spikes - Potential for thermal runaway
Working Principles: The IRFU120_R4941 operates based on the principle of field-effect transistors, where the voltage applied to the gate terminal controls the flow of current between the drain and source terminals.
Detailed Application Field Plans: - Switching power supplies - Motor control - DC-DC converters - Inverters
Detailed and Complete Alternative Models: - IRFZ44N - IRFB4110 - IRFP460
This Power MOSFET, IRFU120_R4941, is a versatile electronic component designed for efficient power management in various applications, offering high voltage and current capabilities with low on-resistance. Its functional features include high voltage capability, low gate charge, and fast switching speed, providing advantages such as high efficiency and fast response time. However, it is important to consider its sensitivity to overvoltage spikes and potential for thermal runaway as disadvantages. The working principle of this MOSFET is based on field-effect transistor operation, where the gate voltage controls the current flow between the drain and source terminals. Its applications span across switching power supplies, motor control, DC-DC converters, and inverters. Additionally, alternative models such as IRFZ44N, IRFB4110, and IRFP460 offer similar functionalities for diverse design requirements.
Texniki həllərdə IRFU120_R4941 tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın
Sure, here are 10 common questions and answers related to the application of IRFU120_R4941 in technical solutions:
What is the maximum drain-source voltage (VDS) of IRFU120_R4941?
- The maximum drain-source voltage (VDS) of IRFU120_R4941 is 100V.
What is the continuous drain current (ID) of IRFU120_R4941?
- The continuous drain current (ID) of IRFU120_R4941 is 9.7A.
What is the on-state resistance (RDS(on)) of IRFU120_R4941?
- The on-state resistance (RDS(on)) of IRFU120_R4941 is typically 0.12 ohms.
What is the gate-source voltage (VGS) for IRFU120_R4941?
- The gate-source voltage (VGS) for IRFU120_R4941 is ±20V.
What are the typical applications for IRFU120_R4941?
- IRFU120_R4941 is commonly used in applications such as motor control, power supplies, and DC-DC converters.
Is IRFU120_R4941 suitable for high-frequency switching applications?
- Yes, IRFU120_R4941 is suitable for high-frequency switching applications due to its fast switching characteristics.
Does IRFU120_R4941 have built-in protection features?
- IRFU120_R4941 does not have built-in protection features and may require external circuitry for overcurrent or overvoltage protection.
What is the operating temperature range for IRFU120_R4941?
- The operating temperature range for IRFU120_R4941 is -55°C to 175°C.
Can IRFU120_R4941 be used in automotive applications?
- Yes, IRFU120_R4941 is suitable for use in automotive applications, provided it meets the specific requirements and standards for automotive electronics.
What are the recommended mounting techniques for IRFU120_R4941?
- IRFU120_R4941 can be mounted using through-hole or surface-mount techniques, following the manufacturer's recommended guidelines for PCB layout and thermal management.