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IRFPS37N50APBF

Name: IRFPS37N50APBF
Rating: 4.7 (12 reviews)

MOSFET N-CH 500V 36A SUPER247

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仕様

Supplier	Vishay Siliconix
Package	Tube
ProductStatus	Obsolete
FETType	N-Channel
Technology	MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss)	500 V
Current-ContinuousDrain(Id)@25°C	36A (Tc)
DriveVoltage(MaxRdsOnMinRdsOn)	10V
RdsOn(Max)@IdVgs	130mOhm @ 22A, 10V
Vgs(th)(Max)@Id	4V @ 250µA
GateCharge(Qg)(Max)@Vgs	180 nC @ 10 V
Vgs(Max)	±30V
InputCapacitance(Ciss)(Max)@Vds	5579 pF @ 25 V
PowerDissipation(Max)	446W (Tc)
OperatingTemperature	-55°C ~ 150°C (TJ)
MountingType	Through Hole
SupplierDevicePackage	SUPER-247™ (TO-274AA)

概要

Description

The IRFPS37N50APBF is a high-voltage N-channel MOSFET designed for various applications in power management. With a maximum drain-source voltage (V_DS) of 500V and a continuous drain current (I_D) rating of up to 37A (at a specified temperature), it is suitable for switching applications such as power supplies, inverters, and motor drives.
Key features include low on-resistance (R_DS(on)), which enhances efficiency by reducing power losses during operation, and a fast switching speed, making it ideal for high-frequency applications. The device also includes a built-in body diode, providing additional functionality in specific configurations.
The IRFPS37N50APBF is packaged in a TO-220 format, which facilitates heat dissipation and easy mounting on PCBs. It is often used in conjunction with gate drive circuits to ensure optimal performance.
Overall, this MOSFET is popular in industrial and consumer electronics that require reliable high-voltage switching solutions.

Features

The IRFPS37N50APBF is a high-voltage N-channel MOSFET designed for efficient power management in various applications. Key features include:
1. Voltage Rating: It has a maximum drain-source voltage (V_DS) of 500V, making it suitable for high-voltage applications.
2. Current Rating: The device can handle a continuous drain current (I_D) of up to 37A at a specified temperature.
3. Low R_DS(on): It boasts a low on-resistance (R_DS(on)) of approximately 0.55 ohms, which reduces power loss during operation.
4. Fast Switching: The MOSFET has a high switching speed, enabling efficient performance in switching applications.
5. Thermal Performance: It has a maximum junction temperature of 150°C, allowing for reliable operation under varying thermal conditions.
6. Package Type: The device is available in a TO-220 package, facilitating easy heat dissipation and PCB mounting.
These features make the IRFPS37N50APBF suitable for use in power supplies, motor controls, and other high-voltage applications.

Package

The IRFPS37N50APBF is packaged in a TO-220 form factor. This package type is designed for efficient heat dissipation and is commonly used for power transistors in various applications.

Pinout

The IRFPS37N50APBF is a 500V N-channel MOSFET from International Rectifier, featuring a TO-220 package. It has three pins:
1. Gate (G): This pin is used to control the MOSFET. Applying a voltage to the gate allows the device to switch on or off, controlling the flow of current between the drain and source.
2. Drain (D): This pin is where the current flows out of the MOSFET when it is turned on. It connects to the load in the circuit.
3. Source (S): This is the pin where current enters the MOSFET when it is conducting. It is typically connected to ground in many applications.
The IRFPS37N50APBF is characterized by its high voltage capability, low on-resistance, and fast switching speeds, making it suitable for various applications in power management and switching power supplies.

Manufacturer

The IRFPS37N50APBF is manufactured by Infineon Technologies AG. Infineon is a global semiconductor company based in Germany that specializes in the design and production of a wide range of semiconductor and system solutions. Their products are used in various applications, including automotive, industrial, and consumer electronics. Infineon is known for its innovations in power management, sensor technology, and connectivity solutions, making them a key player in the semiconductor industry.

Application

The IRFPS37N50APBF is a high-voltage N-channel MOSFET primarily used in power electronics applications. Its key areas include switch-mode power supplies (SMPS), motor drives, and inverter circuits. It is suitable for applications requiring efficient switching and high-temperature operation, such as in renewable energy systems (solar inverters) and industrial automation. Its low on-resistance and fast switching capabilities make it ideal for energy-efficient designs.

Equivalent

The IRFPS37N50APBF is a N-channel MOSFET with a voltage rating of 500V and a current rating of 37A. Equivalent products include:
1. STP37NM50
2. MTP50N50
3. FQP50N50
4. IRF40N50
Always check the datasheets for exact specifications to ensure compatibility.