IRFR420TRLPBF N-Channel MOSFET with 500V drain-source voltage and 2.4A continuous drain current. Surface mount package in DPAK (TO-252).
Mfr Part #:

IRFR420TRLPBF

Available from 2 distributors
Mfr Name: Vishay
Vishay
N-Channel MOSFET with 500V drain-source voltage and 2.4A continuous drain current. Surface mount package in DPAK (TO-252).
✓ Total Stock: 10,033 pcs

IRFR420TRLPBF Available from 2 distributors

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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10,020 pcs
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Non-Authorised Inventory information
13 pcs
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IRFR420TRLPBF 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
SVHC Present
Supplier Device Package
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

IRFR420TRLPBF Description

Short technical summary and product information.

The IRFR420TRLPBF is an N-Channel power MOSFET designed for high-voltage switching applications. It features a maximum drain-source voltage of 500V and continuous drain current of 2.4A at 25°C case temperature, with a pulsed current rating of 8A. The device has an on-resistance of 3 ohms maximum at 10V gate drive and a total gate charge of 19 nC, enabling fast switching performance.

 

This MOSFET includes repetitive avalanche capability with a single pulse avalanche energy of 400 mJ, providing ruggedness in inductive switching environments. The operating junction temperature range is -55°C to 150°C.

 

The device is packaged in a surface-mount DPAK (TO-252-3) package, suitable for automated assembly. It is lead-free and RoHS3 compliant (unverified), with MSL 1 moisture sensitivity level.

IRFR420TRLPBF Quick Information

Product Type: Power MOSFET
Series: IRFR420
Canonical Name: IRFR420TRLPBF N-Channel MOSFET 500V 2.4A DPAK
Subcategory: Single Power MOSFET

IRFR420TRLPBF Compliance

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

IRFR420TRLPBF Features

  • N-Channel MOSFET with 500V drain-source rating.
  • Continuous drain current of 2.4 amperes.
  • Low on-resistance of 3 ohms at 10V gate drive.
  • Surface mount DPAK (TO-252) package.
  • Operating temperature range of -55°C to 150°C.

IRFR420TRLPBF Applications

  • Designed for high-speed power switching circuits.
  • Suitable for surface mount assembly in compact designs.
  • Used in high-voltage DC-DC converters and inverters.

IRFR420TRLPBF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the IRFR420TRLPBF?

The maximum drain-source voltage is 500 V.

What is the package type of this MOSFET?

It is packaged in a DPAK (TO-252-3) surface mount package.

What is the operating temperature range?

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

What is the on-resistance of the IRFR420TRLPBF?

The maximum on-resistance is 3 ohms at 1.4A drain current with 10V gate-source voltage.

What is the gate charge of this MOSFET?

The maximum total gate charge is 19 nC at 10V gate-source voltage.

Is the IRFR420TRLPBF avalanche rated?

Yes, it has a maximum single pulse avalanche energy of 400 mJ and repetitive avalanche current of 2.4 A.

Is the IRFR420TRLPBF RoHS compliant?

It is listed as RoHS3 Compliant and lead-free, though the RoHS status is unverified.

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