IRF540STRLPBF IRF540STRLPBF is a surface-mount N-Channel power MOSFET from Vishay in a D2PAK (TO-263) package. It features a 100V drain-source voltage rating, 28A continuous drain current, and low on-resistance of 77mΩ.
Mfr Part #:

IRF540STRLPBF

Available from 2 distributors
Mfr Name: Vishay
Vishay
IRF540STRLPBF is a surface-mount N-Channel power MOSFET from Vishay in a D2PAK (TO-263) package. It features a 100V drain-source voltage rating, 28A continuous drain current, and low on-resistance of 77mΩ.
✓ Total Stock: 1,826 pcs
$ Price Range: $1.24 - $3.91

IRF540STRLPBF Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,820 pcs
1820 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
6 pcs
6 pcs On Request 1 On Request On Request On Request On Request On Request

IRF540STRLPBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Drain to Source Voltage (Vdss)
Drive Voltage (Max Rds On, Min Rds On)
FET Type
Gate Charge (Qg) (Max) @ Vgs
Input Capacitance (Ciss) (Max) @ Vds
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

IRF540STRLPBF Description

Short technical summary and product information.

The IRF540STRLPBF is an N-Channel power MOSFET manufactured by Vishay Siliconix, designed for high-efficiency power switching applications. It is housed in a surface-mount D2PAK (TO-263) package, which offers low internal connection resistance and supports high current operation.

 

This device is rated for a drain-source voltage of 100V and can handle a continuous drain current of 28A at 25°C (20A at 100°C). The maximum drain-source on-resistance is 77mΩ at Vgs=10V and Id=17A, ensuring low conduction losses. The gate threshold voltage is a maximum of 4V at Id=250µA with a recommended drive voltage of 10V.

 

The MOSFET exhibits fast switching performance with a maximum total gate charge of 72nC at Vgs=10V and typical gate-source and gate-drain charges of 11nC and 32nC respectively. Input capacitance is 1700pF at Vds=25V. The device is also avalanche-rated with a single pulse avalanche energy of 230mJ. Operating junction temperature ranges from -55°C to 175°C.

IRF540STRLPBF Quick Information

Product Type: Power MOSFET
Canonical Name: IRF540STRLPBF - N-Channel Power MOSFET, 100V, 28A, D2PAK (TO-263) by Vishay
Subcategory: N-Channel Power MOSFET

IRF540STRLPBF Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): MSL 1 Unlimited
REACH Status: Non-Compliant
Lead Free: Yes

IRF540STRLPBF Estimated Pricing

Qty Low High
1+ $3.91 $3.91
10+ $2.56 $2.56
50+ $1.98 $1.98
100+ $1.79 $1.79
800+ $1.39 $1.39
2,400+ $1.24 $1.24

Estimated market price range - modelled values for guidance only, not live distributor offers.

IRF540STRLPBF Features

  • N-Channel 100V drain-source voltage rating.
  • 28A continuous drain current at 25°C.
  • Maximum on-resistance of 77mΩ at 10V.
  • Fast switching with 72nC total gate charge.
  • Surface mount D2PAK (TO-263) package.

IRF540STRLPBF Applications

  • High-efficiency DC-DC converter designs.
  • Motor control and power supply circuits.
  • Automotive and industrial power switching.
  • Synchronous rectification in power systems.
  • Battery management and protection circuits.

IRF540STRLPBF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of IRF540STRLPBF?

The maximum drain-source voltage (Vdss) is 100V.

What is the continuous drain current rating of IRF540STRLPBF?

At case temperature 25°C the continuous drain current is 28A; at 100°C it is 20A.

What is the on-resistance of the MOSFET?

The maximum drain-source on-resistance is 77mΩ at Vgs=10V and Id=17A.

What package type is IRF540STRLPBF available in?

It comes in a surface-mount D2PAK (TO-263) package, also known as TO-263-3, D²Pak (2 Leads + Tab).

What is the operating temperature range for IRF540STRLPBF?

The operating junction temperature range is -55°C to 175°C.

Is IRF540STRLPBF RoHS compliant?

The datasheet indicates RoHS compliance (RoHS3 Compliant), though this is not independently verified.

What is the total gate charge of the IRF540STRLPBF?

The maximum total gate charge (Qg) at Vgs=10V is 72nC.

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