• IRF540NPBF
IRF540NPBF

IRF540NPBF

High voltage MOSFET capable of handling 33 amps with low on-state resistance of 44mOhm

Quantity Unit Price(USD) Ext. Price
1 $0.359 $0.36
10 $0.288 $2.88
50 $0.215 $10.75
100 $0.184 $18.40
500 $0.176 $88.00
1000 $0.170 $170.00

Inventory:4,691

*The price is for reference only.
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Overview of IRF540NPBF

The IRF540NPBF is an N-channel power MOSFET designed for high-speed switching applications in power supplies, motor controls, and DC-DC converters. This MOSFET features a low on-state resistance and high switching speed, making it suitable for various power management tasks.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • G: Gate
  • D: Drain
  • S: Source

Circuit Diagram

Incorporate a circuit diagram that illustrates the connections and operation of the IRF540NPBF MOSFET for a more visual representation.

Key Features

  • High-Speed Switching: The IRF540NPBF offers high-speed switching performance, suitable for power management applications requiring rapid switching.
  • Low On-State Resistance: With its low on-state resistance, this MOSFET minimizes power losses and improves efficiency in power conversion circuits.
  • Enhanced Thermal Performance: Designed with features to enhance thermal dissipation, ensuring reliable operation even under high-load conditions.
  • High Voltage Rating: The IRF540NPBF can withstand high voltages, making it suitable for high-voltage applications.

Note: For detailed technical specifications, please refer to the IRF540NPBF datasheet.

Application

  • Power Supplies: Ideal for use in switching power supplies for efficient voltage regulation.
  • Motor Controls: Suitable for motor control applications in industrial and automotive systems.
  • DC-DC Converters: Used in DC-DC converter circuits for voltage level conversion in various electronic devices.

Functionality

The IRF540NPBF is a high-speed N-channel power MOSFET designed for efficient power management in a wide range of applications. Its low on-state resistance and high switching speed make it a versatile choice for power switching tasks.

Usage Guide

  • Gate Drive: Apply the appropriate gate voltage to control the switching behavior of the MOSFET.
  • Load Connection: Connect the load between the drain and the power supply, ensuring proper current flow through the MOSFET.
  • Heat Dissipation: Ensure adequate heat sinking to maintain the MOSFET within its operating temperature range.

Frequently Asked Questions

Q: Is the IRF540NPBF suitable for high-current applications?
A: Yes, the low on-state resistance of the IRF540NPBF allows it to handle high currents efficiently.

Equivalent

For similar functionalities, consider these alternatives to the IRF540NPBF:

  • IRF640NPBF: An N-channel power MOSFET with similar performance characteristics to the IRF540NPBF.
  • IRF740NPBF: This MOSFET offers enhanced power handling capabilities compared to the IRF540NPBF.
  • IRF840NPBF: A higher voltage version of the IRF540NPBF, suitable for applications requiring higher voltage ratings.

IRF540NPBF

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

functionalPacking TUBE addProductInfo Planar Mosfet - TO-220
packageNameMarketing TO220 msl NA
halogenFree yes customerInfo STANDARD
fgr F6V productClassification COM
productStatusInfo active hfgr P
packageName TO220 pbFree yes
moistureProtPack NON DRY orderingCode SP001561906
fourBlockPackageName PG-TO220-3-904 rohsCompliant yes
opn IRF540NPBF completelyPbFree no
sapMatnrSali SP001561906

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