IRFB4115PBF The Infineon IRFB4115PBF is an N-channel Power MOSFET designed for high-efficiency synchronous rectification and high-speed power switching. It features a 150V drain-source voltage and a low on-resistance.
Mfr Part #:

IRFB4115PBF

Available from 7 distributors
Mfr Name: Infineon
Infineon
The Infineon IRFB4115PBF is an N-channel Power MOSFET designed for high-efficiency synchronous rectification and high-speed power switching. It features a 150V drain-source voltage and a low on-resistance.
✓ Total Stock: 87,027 pcs
$ Price Range: $4.20

IRFB4115PBF Available from 7 distributors

✓ Authorised
✓ Non-Authorised

IRFB4115PBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Halogen Free

IRFB4115PBF Description

Short technical summary and product information.

The Infineon IRFB4115PBF is a high-performance N-channel Power MOSFET. It is engineered for applications requiring high efficiency and robust performance, such as synchronous rectification in SMPS, uninterruptible power supplies, and high-speed power switching circuits.

 

Key electrical characteristics include a maximum drain-source voltage (VDS) of 150V and a continuous drain current (ID) of 104A at 25°C. The typical on-resistance (RDS(on)) is 9.3mΩ at 10V gate-source voltage, minimizing conduction losses. The device also offers a pulsed drain current (IDM) of 420A and a maximum power dissipation of 380W at 25°C.

 

Designed for reliability, the IRFB4115PBF has an operating junction temperature range of -55°C to +175°C. It is housed in a TO-220AB package, suitable for through-hole mounting. The MOSFET benefits from improved gate ruggedness and enhanced body diode capabilities, making it suitable for hard-switched and high-frequency circuits.

 

This component is RoHS compliant and Halogen-Free, aligning with environmental standards for modern electronic designs.

IRFB4115PBF Quick Information

Product Type: N-channel MOSFET
Canonical Name: Infineon IRFB4115PBF N-channel Power MOSFET
Subcategory: N-Channel

IRFB4115PBF Compliance

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

IRFB4115PBF Estimated Pricing

Qty Low High
1+ $4.20 $4.20

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

IRFB4115PBF Features

  • 150V drain-source voltage rating.
  • Low 9.3mOhm typical on-resistance.
  • High continuous drain current capability.
  • TO-220AB package for through-hole mounting.
  • RoHS compliant and Halogen-Free.

IRFB4115PBF Applications

  • High efficiency synchronous rectification.
  • Uninterruptible power supply circuits.
  • High-speed power switching.
  • Hard switched circuits.
  • High frequency circuits.

IRFB4115PBF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage for the IRFB4115PBF?

The maximum drain-source voltage (VDS) is 150V.

What is the typical on-resistance of the IRFB4115PBF?

The typical on-resistance (RDS(on)) is 9.3mΩ at a gate-source voltage of 10V and a drain current of 104A.

What is the continuous drain current at 100°C for the IRFB4115PBF?

The continuous drain current (ID) at 100°C with a gate-source voltage of 10V is 74A.

What is the operating temperature range for the IRFB4115PBF?

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

What package type is the IRFB4115PBF supplied in?

The IRFB4115PBF is supplied in a TO-220AB package.

Is the IRFB4115PBF RoHS compliant?

Yes, the IRFB4115PBF is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the IRFB4115PBF?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

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