IRC634PBF The IRC634PBF is a 250V, 8.1A N-Channel MOSFET from Vishay Dale. It features a low on-resistance of 450 mOhm at 10V gate drive and comes in a through-hole TO-220-5 package.
Mfr Part #:

IRC634PBF

Available from 1 distributors
Mfr Name: Vishay
Vishay
The IRC634PBF is a 250V, 8.1A N-Channel MOSFET from Vishay Dale. It features a low on-resistance of 450 mOhm at 10V gate drive and comes in a through-hole TO-220-5 package.
✓ Total Stock: 913 pcs
$ Price Range: $0.92

IRC634PBF 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
913 pcs
913 pcs On Request 1 On Request On Request 06+ On Request On Request

IRC634PBF 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 Feature
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
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

IRC634PBF Description

Short technical summary and product information.

The IRC634PBF is an N-Channel power MOSFET from Vishay Dale, designed for medium-voltage switching applications. It offers a maximum drain-source voltage of 250V and continuous drain current of 8.1A, making it suitable for a variety of power management circuits. The device features a low on-resistance of 450 mOhm at 4.9A and 10V gate drive, ensuring efficient operation.

 

This MOSFET includes a current sensing feature, which allows for accurate monitoring of load current without external sense resistors. The gate charge is 41 nC at 10V, and input capacitance is 770 pF at 25V, enabling moderate switching speeds. The device is driven with a nominal 10V gate voltage and can withstand up to ±20V on the gate.

 

The IRC634PBF is housed in a through-hole TO-220-5 package, providing robust thermal performance. Maximum power dissipation is 74W at case temperature, and the operating junction temperature range is -55°C to 150°C. It is listed as RoHS3 compliant, REACH unaffected, and MSL level 1 unlimited.

IRC634PBF Quick Information

Product Type: N-Channel MOSFET
Canonical Name: N-Channel MOSFET, 250V, 8.1A, TO-220-5
Subcategory: Single N-Channel

IRC634PBF Compliance

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

IRC634PBF Estimated Pricing

Qty Low High
1,000+ $0.92 $0.92

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

IRC634PBF Features

  • N-Channel MOSFET with 250V drain-source voltage.
  • Continuous drain current of 8.1A.
  • Low on-resistance of 450 mOhm.
  • Gate charge of 41 nC at 10V.
  • Current sensing feature integrated.

IRC634PBF Applications

  • Power management in industrial equipment.
  • Current monitoring in motor control.
  • Medium-voltage DC-DC converters.
  • Through-hole mounting for power supplies.

IRC634PBF FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the IRC634PBF?

The maximum drain-source voltage is 250 V.

What is the package type of the IRC634PBF?

It is a through-hole TO-220-5 package.

What is the operating temperature range of the IRC634PBF?

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

Is the IRC634PBF RoHS compliant?

It is listed as RoHS3 compliant.

Does the IRC634PBF have a current sensing feature?

Yes, it includes a current sensing feature.

What is the gate charge of the IRC634PBF?

The maximum gate charge is 41 nC at 10 V.

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