IRFU120NPBF IRFU120NPBF is an N-Channel MOSFET from Infineon Technologies with a maximum drain-source voltage of 100V and continuous drain current of 9.4A. It features a low on-resistance of 210mOhm at 10V gate drive and is housed in a through-hole IPAK (TO-251AA) package.
Mfr Part #:

IRFU120NPBF

Available from 1 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
IRFU120NPBF is an N-Channel MOSFET from Infineon Technologies with a maximum drain-source voltage of 100V and continuous drain current of 9.4A. It features a low on-resistance of 210mOhm at 10V gate drive and is housed in a through-hole IPAK (TO-251AA) package.
✓ Total Stock: 76 pcs

IRFU120NPBF Available from 1 distributor

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IRFU120NPBF 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
Halogen Free
Input Capacitance (Ciss) (Max) @ Vds
Lead Style
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Supplier Device Package
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

IRFU120NPBF Description

Short technical summary and product information.

The IRFU120NPBF is an N-Channel enhancement-mode MOSFET designed and manufactured by Infineon Technologies. It utilizes advanced MOSFET technology to deliver efficient switching performance with a maximum drain-to-source voltage (Vdss) of 100V and a continuous drain current (Id) of 9.4A at case temperature (Tc).

 

The device features a low on-resistance of 210mOhm maximum at a gate-source voltage of 10V and a drain current of 5.6A, ensuring minimal conduction losses. The gate threshold voltage is 4V maximum at 250µA drain current, and the maximum gate-source voltage rating is ±20V. The MOSFET can dissipate up to 48W of power at case temperature and operates over a junction temperature range of -55°C to 175°C.

 

Packaged in a through-hole IPAK (TO-251AA) package with short leads, the IRFU120NPBF is suitable for automated assembly processes. The part is designated as lead-free (Pb-free) as indicated by the 'P' suffix in the part number.

IRFU120NPBF Quick Information

Product Type: MOSFET
Canonical Name: IRFU120NPBF N-Channel MOSFET
Subcategory: N-Channel

IRFU120NPBF Compliance

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

IRFU120NPBF Features

  • N-Channel MOSFET with 100V drain-source voltage.
  • Continuous drain current rating of 9.4A.
  • Low on-resistance of 210mOhm at 10V gate drive.
  • Through-hole IPAK (TO-251AA) package for easy mounting.
  • Wide operating junction temperature range -55°C to 175°C.

IRFU120NPBF Applications

  • Suitable for DC-DC converter circuits.
  • Used in power management and switching applications.
  • Ideal for motor control and load switching.
  • Applicable in battery charging and protection circuits.

IRFU120NPBF FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the IRFU120NPBF?

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

What is the continuous drain current rating of the IRFU120NPBF?

The continuous drain current (Id) is 9.4A at case temperature (Tc).

What is the on-resistance of the IRFU120NPBF?

The maximum on-resistance (Rds(on)) is 210mOhm at a gate-source voltage of 10V and a drain current of 5.6A.

What package does the IRFU120NPBF come in?

The IRFU120NPBF is available in a through-hole IPAK (TO-251AA) package.

What is the operating temperature range of the IRFU120NPBF?

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

Is the IRFU120NPBF RoHS compliant?

The part is designated as lead-free (Pb-free) and is listed as RoHS3 compliant, though this compliance data is unverified.

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