IRFR320TRPBF N-Channel power MOSFET with 400V drain-source breakdown voltage and 3.1A continuous drain current. Features low on-resistance of 1.8Ω and fast switching in a DPAK surface-mount package.
Mfr Part #:

IRFR320TRPBF

Available from 3 distributors
Mfr Name: Vishay
Vishay
N-Channel power MOSFET with 400V drain-source breakdown voltage and 3.1A continuous drain current. Features low on-resistance of 1.8Ω and fast switching in a DPAK surface-mount package.
✓ Total Stock: 20,717 pcs

IRFR320TRPBF Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
12,000 pcs
12000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
8,715 pcs
8715 pcs On Request 1 On Request On Request 20+ On Request On Request
Non-Authorised Inventory information
2 pcs
2 pcs On Request 1 On Request On Request On Request On Request On Request

IRFR320TRPBF 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
Supplier Device Package
Technology
Termination Style
Vgs (Max)
Vgs(th) (Max) @ Id

IRFR320TRPBF Description

Short technical summary and product information.

The IRFR320TRPBF is an N-Channel power MOSFET from Vishay Dale, designed for high-voltage switching applications. It features a drain-source breakdown voltage of 400V and a continuous drain current of 3.1A at 25°C (2.0A at 100°C). The device offers a low maximum on-resistance of 1.8Ω at a gate drive of 10V and a drain current of 1.9A, ensuring efficient power conversion.

 

With a total gate charge of 20nC and fast switching characteristics, this MOSFET is suitable for high-frequency circuits. It also includes repetitive avalanche rating and dynamic dV/dt capability for rugged operation. The device is housed in a DPAK (TO-252) surface-mount package, which is compatible with vapor phase, infrared, or wave soldering processes.

 

Typical applications include switching power supplies, DC-DC converters, motor control, and lighting ballasts. The operating junction temperature range is -55°C to 150°C, with maximum power dissipation of 42W at the case and 2.5W at ambient temperature. The part is available in tape and reel packaging for automated assembly.

IRFR320TRPBF Quick Information

Product Type: Power MOSFET
Series: IRFR320
Canonical Name: IRFR320TRPBF N-Channel Power MOSFET
Subcategory: N-Channel Power MOSFET

IRFR320TRPBF Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Lead (Pb)-free (PBF suffix)

IRFR320TRPBF Features

  • N-Channel MOSFET with 400V drain-source voltage.
  • Continuous drain current rated at 3.1A at 25°C.
  • Low on-resistance of 1.8Ω at 10V gate drive.
  • Fast switching with 20nC total gate charge.
  • Surface-mount DPAK (TO-252) package.

IRFR320TRPBF Applications

  • Suitable for high-voltage switching power supplies.
  • Used in DC-DC converters and inverters.
  • Ideal for motor control circuits.
  • Applicable in lighting ballasts.

IRFR320TRPBF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the IRFR320TRPBF?

The maximum drain-source voltage (Vdss) is 400V.

What is the continuous drain current rating?

The continuous drain current is 3.1A at Tc=25°C and 2.0A at Tc=100°C.

What is the on-resistance of this MOSFET?

The maximum on-resistance is 1.8Ω at Vgs=10V and Id=1.9A.

What is the total gate charge?

The maximum total gate charge is 20nC at Vgs=10V.

What is the operating temperature range?

The operating junction temperature range is -55°C to 150°C.

What package is the IRFR320TRPBF available in?

It is available in a DPAK (TO-252) surface-mount package.

Is the IRFR320TRPBF RoHS compliant?

It is listed as RoHS3 compliant, but this is unverified and should be confirmed with the manufacturer.

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