IRFB33N15DPBF IRFB33N15DPBF is an N-Channel MOSFET from Infineon Technologies. It features 150V drain-source voltage, 33A drain current, and 56mΩ maximum on-resistance in a TO-220-3 package.
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IRFB33N15DPBF

Available from 1 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
IRFB33N15DPBF is an N-Channel MOSFET from Infineon Technologies. It features 150V drain-source voltage, 33A drain current, and 56mΩ maximum on-resistance in a TO-220-3 package.
✓ Total Stock: 2,356 pcs
$ Price Range: $0.68

IRFB33N15DPBF Available from 1 distributor

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✓ Non-Authorised
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IRFB33N15DPBF 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
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

IRFB33N15DPBF Description

Short technical summary and product information.

IRFB33N15DPBF is an N-Channel MOSFET from Infineon Technologies, built with metal-oxide semiconductor technology. It comes in a through-hole TO-220-3 package with supplier device package designation TO-220AB, suitable for board-level power switching applications.

 

This single MOSFET is rated for a maximum drain-to-source voltage of 150V and a drain current of 33A. Maximum drain-to-source on-resistance is 56mΩ at 20A drain current and 10V gate-source voltage. With a maximum power dissipation of 170W at case temperature, the device can handle substantial power in properly cooled designs. The gate drive voltage is specified at 10V, and the maximum gate-to-source voltage is ±30V.

 

Electrical characteristics include a maximum gate threshold voltage of 5.5V at 250µA, maximum gate charge of 90nC at 10V, and input capacitance of 2020pF at 25V. Operating junction temperature ranges from -55°C to 175°C. These parameters make the IRFB33N15DPBF suitable for DC-DC converters, motor control, power supplies, and other medium-voltage switching circuits.

IRFB33N15DPBF Quick Information

Product Type: N-Channel Power MOSFET
Series: HEXFET
Canonical Name: N-Channel Power MOSFET 150V 33A TO-220-3
Subcategory: N-Channel MOSFET

IRFB33N15DPBF Compliance

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

IRFB33N15DPBF Estimated Pricing

Qty Low High
404+ $0.68 $0.68

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

IRFB33N15DPBF Features

  • N-channel MOSFET with 150V drain-source rating.
  • 33A continuous drain current at case temperature.
  • Maximum on-resistance of 56mΩ at 20A, 10V.
  • TO-220-3 through-hole package for heat sinking.
  • Operates from -55°C to 175°C.

IRFB33N15DPBF Applications

  • Suitable for DC-DC converter power stages.
  • Used in motor drive circuits.
  • For through-hole power supply designs.
  • Can handle 150V switching applications.

IRFB33N15DPBF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-to-source voltage of the IRFB33N15DPBF?

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

What package is the IRFB33N15DPBF available in?

It is available in a TO-220-3 through-hole package, with supplier device package TO-220AB.

What is the operating temperature range of the IRFB33N15DPBF?

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

Is the IRFB33N15DPBF RoHS compliant?

The part is listed as RoHS3 compliant in the existing product data, though this status is unverified.

What is the maximum continuous drain current of the IRFB33N15DPBF?

The maximum continuous drain current is 33A at case temperature.

What is the maximum on-resistance of the IRFB33N15DPBF?

The maximum on-resistance is 56mΩ at 20A drain current and 10V gate-source voltage.

What is the maximum gate charge of the IRFB33N15DPBF?

The maximum gate charge is 90nC at 10V gate-source voltage.

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