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IRF540NPBF

Name: IRF540NPBF
Rating: 4.7 (12 reviews)

MOSFET N-CH 100V 33A TO220AB

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包 TO220
資料表 IRF540NPBF DataSheet
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規格

Package	Tube
Series	HEXFET®
ProductStatus	Active
FETType	N-Channel
Technology	MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss)	100 V
Current-ContinuousDrain(Id)@25°C	33A (Tc)
DriveVoltage(MaxRdsOnMinRdsOn)	10V
RdsOn(Max)@IdVgs	44mOhm @ 16A, 10V
Vgs(th)(Max)@Id	4V @ 250µA
GateCharge(Qg)(Max)@Vgs	71 nC @ 10 V
Vgs(Max)	±20V
InputCapacitance(Ciss)(Max)@Vds	1960 pF @ 25 V
PowerDissipation(Max)	130W (Tc)
OperatingTemperature	-55°C ~ 175°C (TJ)
MountingType	Through Hole
SupplierDevicePackage	TO-220AB

概述

Description

The IRF540NPBF is an N-channel MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) designed for high-efficiency switching applications. It can handle high voltages up to 100V and currents up to 33A, making it suitable for power management, motor control, and DC-DC converter applications.
With a low on-resistance of approximately 0.044 ohms, the IRF540NPBF ensures minimal power loss during operation, enhancing overall efficiency. The device features a gate threshold voltage range of 2V to 4V, allowing it to be easily driven by standard logic-level voltages.
It is packaged in a TO-220 form factor, which aids in heat dissipation, making it ideal for applications where thermal management is crucial. The "NPBF" suffix indicates that it is lead-free and compliant with RoHS standards, ensuring environmental safety. Overall, the IRF540NPBF is a versatile component widely used in various electronic circuits requiring reliable and efficient power handling.

Features

The IRF540NPBF is a N-channel MOSFET widely used in power applications. Key features include:
1. Voltage Rating: It has a maximum drain-source voltage (V_DS) of 100V, making it suitable for high-voltage applications.
2. Current Rating: The continuous drain current (I_D) is 33A at a specified temperature, allowing for substantial power handling.
3. On-Resistance: The R_DS(on) is low, typically around 0.044 ohms at V_GS of 10V, which minimizes power loss during operation.
4. Gate Threshold Voltage: V_GS(th) is between 2V to 4V, enabling efficient switching.
5. Package Type: Available in TO-220 and DPAK packages, ensuring good thermal management.
6. Switching Speed: It supports fast switching speeds, suitable for PWM applications.
7. RoHS Compliance: The "NPBF" designation indicates it is lead-free, meeting environmental standards.
These characteristics make the IRF540NPBF ideal for applications such as motor drives, power supplies, and DC-DC converters.

Package

The IRF540NPBF is typically packaged in a TO-220 format. This package type is designed for optimal thermal performance and is commonly used in power applications, providing efficient heat dissipation and mechanical robustness.

Pinout

The IRF540NPBF is an N-channel MOSFET with a standard TO-220 package, featuring a pin count of three. The pins are defined as follows:
1. Gate (G): This pin is used to control the MOSFET. A voltage applied to the gate allows current to flow between the drain and source, turning the device on.
2. Drain (D): The drain pin is where the current flows out of the MOSFET when it is in the 'on' state. It connects to the load in a circuit.
3. Source (S): The source pin is where the current enters the MOSFET. In a common configuration, this pin connects to the ground or negative side of the power supply.
The IRF540NPBF is known for its high-speed switching capabilities and can handle high drain-source voltages (up to 100V) and currents (up to 33A), making it suitable for various power applications, including motor control and power management.

Manufacturer

The IRF540NPBF is manufactured by Vishay Intertechnology, Inc. Vishay is a global leader in the semiconductor and passive electronic components industry. The company specializes in a wide range of products, including MOSFETs, diodes, resistors, capacitors, and optoelectronics, serving various sectors such as automotive, industrial, consumer electronics, and telecommunications. Founded in 1962, Vishay operates numerous manufacturing facilities worldwide and is known for its commitment to innovation, quality, and reliability in electronic components. The IRF540NPBF itself is an N-channel MOSFET commonly used in power management and switching applications.

Application

The IRF540NPBF is an N-channel MOSFET widely used in various applications, including power supplies, motor drivers, and switching converters. It is suitable for high-speed switching and offers low on-resistance, making it ideal for use in amplifiers, power inverters, and other power management circuits. Additionally, it can be utilized in automotive applications, lighting control, and battery management systems due to its efficiency and thermal performance.

Equivalent

The IRF540NPBF is an N-channel MOSFET. Equivalent products include:
1. STP40NF06L
2. FQP40N06L
3. IPD90N06S4
4. AUIRF540
5. RFP30N06LE
Always verify specifications such as voltage, current rating, and Rds(on) for compatibility in your application.