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IRF540 MOSFET TH – TO-220

SKU: FW06TET2C2
The IRF540 MOSFET is a widely used N-channel power MOSFET suitable for various applications including power switching circuits, motor control, inverters, and amplifiers. It offers a high drain-source voltage rating of 100V and a high continuous drain current capability of 33A, making it suitable for high power applications. Additionally, its low on-state resistance and high switching speed contribute to efficient...
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Specifications

Specifications:

Type: N-Channel MOSFET
Drain-Source Voltage (Vds): 100V
Continuous Drain Current (Id): Up to 33A (with proper cooling)
Gate Threshold Voltage (Vgs(th)): 2V – 4V
Rds(on): ~0.077Ω
Package: TO-220 (Through Hole)
Operating Temperature: -55°C to +175°C

Additional Resources

IRF540 Mosfet TH – TO-220.PDF

FAQ

1. What is the IRF540NPBF MOSFET?

The IRF540NPBF is an N-channel power MOSFET based on the MOSFET principle, designed for high-voltage and high-current switching applications.

2. Who manufactures the IRF540NPBF?

It is manufactured by Infineon Technologies, a well-known company in the semiconductor industry.

3. What are the pin configurations of the IRF540 MOSFET?

In the TO-220 package, the pins are:

  • Gate (G) – controls the switching
  • Drain (D) – connected to the load
  • Source (S) – connected to ground/reference

4. Is the IRF540 a logic-level MOSFET?

No, it is not a logic-level MOSFET. It requires around 10V at the gate for full conduction, so a proper driver circuit may be needed when using it with microcontrollers.

5. What are common applications of the IRF540 MOSFET?

It is widely used in motor drivers, power supplies, inverters, LED control, and switching high-power loads using controllers like Arduino Uno.

View full product details

The IRF540 MOSFET is a widely used N-channel power MOSFET suitable for various applications including power switching circuits, motor control, inverters, and amplifiers. It offers a high drain-source voltage rating of 100V and a high continuous drain current capability of 33A, making it suitable for high power applications. Additionally, its low on-state resistance and high switching speed contribute to efficient and reliable performance in power electronics circuits.

Features:

  • Part Number: IRF540
  • Manufacturer: Infineon Technologies
  • Package Type: TO-220
  • Technology: N-channel MOSFET
  • Drain-Source Voltage (VDS): 100V
  • Continuous Drain Current (ID): 33A
  • Pulsed Drain Current (IDP): 130A
  • Gate-Source Voltage (VGS): ±20V
  • Gate Threshold Voltage (VGS(th)): 2V to 4V
  • On-State Resistance (RDS(on)): 0.077Ω (at VGS = 10V, ID = 17A)
  • Maximum Power Dissipation (Ptot): 125W
  • Operating Temperature Range (TJ): -55°C to +175°C
  • Mounting Type: Through Hole
  • Lead-Free Status: RoHS Compliant