IRFBC42R N-Channel power MOSFET from Harris Semiconductor with 600V drain-source voltage and 5.4A continuous drain current. Housed in a TO-220-3 through-hole package.
Mfr Part #:

IRFBC42R

Available from 1 distributors
Mfr Name: Harris Semiconductor
Harris Semiconductor
N-Channel power MOSFET from Harris Semiconductor with 600V drain-source voltage and 5.4A continuous drain current. Housed in a TO-220-3 through-hole package.
✓ Total Stock: 100 pcs
$ Price Range: $1.66

IRFBC42R Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
100 pcs
100 pcs On Request 1 On Request On Request 95 On Request On Request

IRFBC42R 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
Vgs (Max)
Vgs(th) (Max) @ Id

IRFBC42R Description

Short technical summary and product information.

The IRFBC42R is an N-Channel enhancement-mode power MOSFET manufactured by Harris Semiconductor. It uses MOSFET (Metal Oxide) technology and is designed for high-voltage switching applications. Key electrical ratings include a maximum drain-source voltage of 600V, a continuous drain current of 5.4A at case temperature (Tc), and a maximum power dissipation of 125W at Tc.

 

This device features a maximum drain-source on-resistance (Rds(on)) of 1.6 Ohms at Id=3.4A and Vgs=10V, with a typical gate threshold voltage of 4V at Id=250µA. Input capacitance is 1300pF at Vds=25V, and total gate charge (Qg) is 60nC at Vgs=10V. The operating junction temperature range is -55°C to +150°C.

 

The MOSFET is supplied in a standard TO-220-3 through-hole package (supplier device package TO-220), suitable for PCB mounting. This package offers good thermal performance for power dissipation.

IRFBC42R Quick Information

Product Type: Single N-Channel Power MOSFET
Canonical Name: IRFBC42R N-Channel Power MOSFET
Subcategory: Single N-Channel

IRFBC42R Compliance

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

IRFBC42R Estimated Pricing

Qty Low High
50+ $1.66 $1.66

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

IRFBC42R Features

  • 600V maximum drain-source voltage rating.
  • 5.4A continuous drain current rating.
  • 125W maximum power dissipation at Tc.
  • 1.6 Ohm maximum on-resistance at 10V Vgs.
  • TO-220-3 through-hole package for mounting.

IRFBC42R Applications

  • Suitable for high-voltage switching power supplies.
  • Used in AC-DC and DC-DC converter circuits.
  • Applicable for motor control and inverter designs.
  • Ideal for power management in industrial equipment.

IRFBC42R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the IRFBC42R?

The maximum drain-source voltage (Vdss) is 600V.

What is the continuous drain current rating?

The continuous drain current (Id) is 5.4A at case temperature (Tc).

What package does the IRFBC42R come in?

The device is offered in a TO-220-3 through-hole package (supplier device package TO-220).

What is the operating temperature range?

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

Is the IRFBC42R RoHS compliant?

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

What is the maximum power dissipation?

The maximum power dissipation is 125W at case temperature (Tc).

What is the gate threshold voltage?

The maximum gate threshold voltage (Vgs(th)) is 4V at Id=250µA.

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