IRFSL11N50APBF IRFSL11N50APBF is a 500V, 11A N-Channel power MOSFET from Vishay in a TO-262-3 package. It features a low 550mOhm on-resistance and fast switching capability.
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IRFSL11N50APBF

Available from 1 distributors
Mfr Name: Vishay
Vishay
IRFSL11N50APBF is a 500V, 11A N-Channel power MOSFET from Vishay in a TO-262-3 package. It features a low 550mOhm on-resistance and fast switching capability.
✓ Total Stock: 13,620 pcs

IRFSL11N50APBF Available from 1 distributor

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IRFSL11N50APBF 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
Supplier Device Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

IRFSL11N50APBF Description

Short technical summary and product information.

The IRFSL11N50APBF is a third-generation N-Channel power MOSFET from Vishay, designed for high-voltage switching applications. It offers a drain-source voltage rating of 500V and a continuous drain current of 11A at 25°C case temperature, with a maximum on-resistance of 550mOhm at 10V gate drive. The device is avalanche-rated, supporting single-pulse avalanche energy up to 390mJ, making it suitable for rugged industrial environments.

 

This MOSFET features fast switching characteristics with a maximum gate charge of 51nC, enabling efficient high-frequency operation. The device is rated for a maximum power dissipation of 190W at 25°C case temperature and operates over a junction temperature range of -55°C to 175°C. The TO-262-3 package (I2PAK) provides through-hole mounting with long leads for secure PCB attachment.

 

Typical applications include switch-mode power supplies, power factor correction circuits, motor control, and other high-voltage power conversion systems. The device's repetitive avalanche rating and dynamic dV/dt capability enhance reliability in demanding switching environments. The lead-free (PbF) version ensures RoHS compliance for environmentally conscious designs.

IRFSL11N50APBF Quick Information

Product Type: Power MOSFET
Canonical Name: IRFSL11N50APBF N-Channel Power MOSFET
Subcategory: Single MOSFET

IRFSL11N50APBF Compliance

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

IRFSL11N50APBF Features

  • 500V drain-source voltage rating.
  • 11A continuous drain current at 25°C.
  • 550mOhm maximum on-resistance at 10V.
  • Avalanche rated for 390mJ single pulse.
  • TO-262-3 through-hole package.

IRFSL11N50APBF Applications

  • Used in switch-mode power supplies.
  • Ideal for power factor correction circuits.
  • Suitable for motor control applications.
  • Used in high-voltage DC-DC converters.

IRFSL11N50APBF FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the IRFSL11N50APBF?

The maximum drain-source voltage (Vdss) is 500V.

What is the continuous drain current rating?

The continuous drain current is 11A at Tc=25°C and 7A at Tc=100°C.

What is the maximum on-resistance?

The maximum on-resistance is 550mOhm at Id=6.6A and Vgs=10V.

What package is the IRFSL11N50APBF available in?

It is available in a TO-262-3 long leads, I2Pak, TO-262AA package with through-hole mounting.

What is the operating temperature range?

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

Is the IRFSL11N50APBF RoHS compliant?

The part is marked as RoHS3 compliant and is lead-free (PbF), though this is unverified.

IRFSL11N50APBF Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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IRFSL11N50A
IRFSL11N50A
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MOSFET N-CH 500V 11A TO262-3
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