IRL540SPBF N-Channel power MOSFET with 100V drain-source voltage and 28A continuous drain current in a D2PAK surface-mount package.
Mfr Part #:

IRL540SPBF

Available from 1 distributors
Mfr Name: Vishay
Vishay
N-Channel power MOSFET with 100V drain-source voltage and 28A continuous drain current in a D2PAK surface-mount package.
✓ Total Stock: 400 pcs
$ Price Range: $1.46 - $3.71

IRL540SPBF Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
400 pcs
400 pcs On Request 1 On Request On Request NO DC On Request On Request

IRL540SPBF 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
Lead Style
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
SVHC Present
Supplier Device Package
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

IRL540SPBF Description

Short technical summary and product information.

The IRL540SPBF is an N-Channel power MOSFET from Vishay Dale, designed for high-efficiency switching applications. It features a maximum drain-source voltage of 100V and a continuous drain current of 28A at 25°C case temperature, with a pulsed current rating of 110A. The device offers a low on-resistance of 77 mΩ at 17A and 5V gate drive, enabling reduced conduction losses.

 

This MOSFET supports logic-level gate drive with specified Rds(on) at both 4V and 5V, making it suitable for low-voltage control circuits. It is avalanche rated with a single pulse avalanche energy of 440 mJ and repetitive avalanche energy of 15 mJ, ensuring robustness in inductive switching environments. The total gate charge is 64 nC at 5V, contributing to fast switching performance.

 

The device is housed in a surface-mount D2PAK (TO-263) package, which provides excellent thermal performance with a maximum power dissipation of 150W at case temperature 25°C. The operating junction temperature range is -55°C to 175°C, allowing use in demanding environments. The part is designated as lead-free (PbF suffix) and is RoHS compliant per the datasheet.

IRL540SPBF Quick Information

Product Type: Power MOSFET
Series: IRL540
Canonical Name: IRL540SPBF N-Channel Power MOSFET
Subcategory: N-Channel Power MOSFET

IRL540SPBF Compliance

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

IRL540SPBF Estimated Pricing

Qty Low High
1+ $3.71 $3.71
10+ $2.55 $2.55
100+ $1.98 $1.98
500+ $1.83 $1.83
1,000+ $1.54 $1.54
5,000+ $1.46 $1.46

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

IRL540SPBF Features

  • Logic-level gate drive for 4V and 5V.
  • Low on-resistance of 77 mΩ at 5V.
  • Rated for 100V drain-source voltage.
  • Continuous drain current up to 28A.
  • Surface-mount D2PAK package.

IRL540SPBF Applications

  • Used in power supply switching circuits.
  • Suitable for motor control applications.
  • Ideal for DC-DC converters.
  • Applicable in automotive systems.

IRL540SPBF FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the IRL540SPBF?

100V.

What package does the IRL540SPBF come in?

Surface-mount D2PAK (TO-263) package.

What is the operating temperature range?

-55°C to 175°C junction temperature.

Is the IRL540SPBF RoHS compliant?

The datasheet indicates RoHS compliance for lead-free parts; the part number suffix PbF suggests lead-free. Compliance is unverified.

What is the on-resistance of the IRL540SPBF?

77 mΩ maximum at 17A drain current and 5V gate drive.

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