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IRF9540NPBF

Name: IRF9540NPBF
Rating: 4.7 (12 reviews)

MOSFET P-CH 100V 23A TO220AB

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包 TO-220-3
資料表 IRF9540NPBF DataSheet
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規格

Package	Tube
Series	HEXFET®
ProductStatus	Active
FETType	P-Channel
Technology	MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss)	100 V
Current-ContinuousDrain(Id)@25°C	23A (Tc)
DriveVoltage(MaxRdsOnMinRdsOn)	10V
RdsOn(Max)@IdVgs	117mOhm @ 11A, 10V
Vgs(th)(Max)@Id	4V @ 250µA
GateCharge(Qg)(Max)@Vgs	97 nC @ 10 V
Vgs(Max)	±20V
InputCapacitance(Ciss)(Max)@Vds	1300 pF @ 25 V
PowerDissipation(Max)	140W (Tc)
OperatingTemperature	-55°C ~ 150°C (TJ)
MountingType	Through Hole
SupplierDevicePackage	TO-220AB

概述

Description

The IRF9540NPBF is an N-channel MOSFET designed for use in power management applications. It features a maximum drain-source voltage (V_DS) of 55V and a continuous drain current (I_D) rating of 49A at 25°C, making it suitable for high-power switching applications. The device has a low on-state resistance (R_DS(on)) of approximately 0.04 ohms, which minimizes power loss during operation.
The IRF9540NPBF is known for its fast switching speeds, making it ideal for applications such as power supplies, motor controllers, and DC-DC converters. It can be driven directly by logic-level signals, which simplifies circuit design. The package type is typically TO-220, allowing for effective heat dissipation.
Additionally, being part of the Power MOSFET family, the IRF9540NPBF is built to withstand harsh thermal conditions, ensuring reliability and longevity in various electronic circuits. Overall, it is a versatile component widely used in modern electronic designs.

Features

The IRF9540NPBF is an N-channel MOSFET designed for various applications in power electronics. Key features include:
1. Voltage Rating: It has a maximum drain-source voltage (V_DS) of 55V, making it suitable for medium-voltage applications.
2. Current Rating: It can handle a continuous drain current (I_D) of up to 49A, allowing for significant load capacity.
3. R_DS(on): The on-resistance is low, typically around 0.55 ohms at V_GS of 10V, which minimizes power loss during operation.
4. Fast Switching: Designed for high-speed switching applications, enhancing efficiency in circuits.
5. Thermal Characteristics: It features a thermal resistance from junction to case (RθJC) of 0.5°C/W, which aids in effective heat dissipation.
6. Package Type: Available in TO-220 and DPAK packages, offering flexibility in mounting and thermal management.
These features make the IRF9540NPBF suitable for applications like power management, switching power supplies, and motor control.

Package

The IRF9540NPBF is typically packaged in a TO-220 package type. This package features a metal tab for heat dissipation and is commonly used for power MOSFETs in various applications.

Pinout

The IRF9540NPBF is a N-channel MOSFET typically used for power switching applications. It has a total of 5 pins, each with specific functions:
1. Gate (G): Controls the MOSFET's operation, allowing it to turn on or off by applying a voltage.
2. Drain (D): The terminal through which the load current flows when the MOSFET is on.
3. Source (S): Connected to the ground or negative side of the power supply; it serves as the return path for the current flowing through the Drain.
The IRF9540NPBF is notable for its capability to handle high voltage and current levels, making it suitable for applications like motor control, power management, and DC-DC converters. Its maximum ratings include a V_DS of -55V and an I_D of -49A, enabling it to efficiently switch loads in various electronic circuits.

Manufacturer

The IRF9540NPBF is manufactured by Infineon Technologies, a leading global semiconductor manufacturer. Infineon specializes in designing and producing a wide range of semiconductor solutions, including power management, automotive, and industrial electronics. The company is known for its innovations in power semiconductors and is involved in various sectors such as automotive, industrial, and consumer electronics. Infineon focuses on developing technologies that enhance energy efficiency and sustainability, making it a key player in the global semiconductor industry.

Application

The IRF9540NPBF is an N-channel MOSFET widely used in various applications, including power management, motor control, and switching power supplies. Its high voltage and current ratings make it suitable for DC-DC converters, battery management systems, and load switching in automotive and industrial applications. Additionally, it's utilized in amplifiers and signal processing circuits due to its efficient performance and low on-resistance.

Equivalent

The IRF9540NPBF is an N-channel MOSFET. Equivalent products include:
1. STP40NF10
2. FDPF40N10
3. FQP40N10
4. BUZ10
5. MTP40N10
Always verify specifications like voltage, current ratings, and package type before substitution.