IRFB38N20DPBF

The IRFB38N20DPBF is a N-channel MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) manufactured by International Rectifier, now part of Infineon Technologies. It is designed for high-efficiency power switching applications, particularly in power supply circuits and motor control.
Key specifications include a maximum drain-source voltage (V_DS) of 200 volts, a maximum continuous drain current (I_D) of 38 amps, and a low on-resistance (R_DS(on)) of approximately 0.14 ohms at a gate voltage of 10 volts, which enhances efficiency by reducing power loss in the on-state.
The device features a fast switching speed, making it suitable for high-frequency applications. It is available in a TO-220 package, providing good thermal performance for heat dissipation. The IRFB38N20DPBF is also noted for its robustness, with a gate threshold voltage (V_GS(th)) typically between 2 and 4 volts, making it easy to drive in various circuits. Overall, it is a versatile component for modern electronic designs requiring reliable power management.

The IRFB38N20DPBF is an N-channel MOSFET designed for high-efficiency power switching applications. Key features include:
1. Voltage Rating: It has a maximum drain-source voltage (V_DS) of 200V, making it suitable for high-voltage applications.
2. Continuous Drain Current: It can handle a continuous drain current (I_D) of 38A at a temperature of 25°C.
3. Low R_DS(on): The device has a low on-resistance (R_DS(on)) of around 0.15 ohms, minimizing conduction losses and improving efficiency.
4. Fast Switching: Designed for fast switching speeds, it enhances performance in high-frequency applications.
5. Thermal Performance: It features a TO-220 package, allowing for effective heat dissipation and easier thermal management.
6. Gate Threshold Voltage: The gate threshold voltage (V_GS(th)) ranges between 2-4V, enabling operation with low drive voltages.
These features make the IRFB38N20DPBF suitable for applications such as DC-DC converters, motor drives, and other power management systems.

The IRFB38N20DPBF is packaged in a TO-220 format, which is a type of through-hole package commonly used for power MOSFETs. This package provides efficient heat dissipation and is suitable for various applications in power electronics.

The IRFB38N20DPBF is an N-channel MOSFET from Infineon with a total of 5 pins. Here’s a concise breakdown of its pin configuration and functions:
1. Gate (G) - Pin 1: This pin controls the MOSFET's switching. A voltage applied here allows the device to conduct.
2. Drain (D) - Pin 2: This pin is connected to the load. Current flows from this pin when the MOSFET is on.
3. Source (S) - Pin 3: This pin serves as the return path for current to the ground or negative potential.
4. Drain (D) - Pin 4: This is typically another drain pin used for layout flexibility, maintaining low resistance.
5. Source (S) - Pin 5: This is usually another source pin for similar reasons as the second drain pin.
The IRFB38N20DPBF is designed for high-efficiency applications, offering low on-resistance and fast switching capabilities, making it suitable for power management and conversion applications.

The IRFB38N20DPBF is manufactured by Infineon Technologies AG, a leading global semiconductor company. Infineon specializes in designing and producing a wide array of semiconductor solutions, including power semiconductors, microcontrollers, and sensors. The company focuses on various sectors such as automotive, industrial, and communication technologies, aiming to provide efficient and innovative solutions for energy management, automation, and connectivity. Infineon is known for its commitment to sustainability and advancing technology for a greener future.

The IRFB38N20DPBF is a N-channel MOSFET commonly used in applications such as power converters, motor drives, and switching power supplies. It is suitable for high-efficiency power management, DC-DC converters, and inverters due to its low on-resistance and fast switching capabilities. Additionally, it is employed in automotive applications, renewable energy systems, and industrial automation.

The IRFB38N20DPBF is a 200V N-channel MOSFET. Equivalent products include:
1. STP38NF20 - STMicroelectronics
2. MTP38N20E - ON Semiconductor
3. IXFH38N20 - IXYS
4. FQP38N20 - Fairchild Semiconductor
Always verify specifications like RDS(on), gate charge, and maximum ratings to ensure compatibility in your application.