IRFZ44PBF

$1.76

Description：MOSFET N-CH 60V 50A TO220AB
Series：-
Mfr：Vishay Siliconix
Package：Tube

SKU:1ef4b4ba0e7b Category: Single FETs, MOSFETs Brand: Vishay Siliconix

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Product introduction

IRFZ44PBF is listed in the Single FETs, MOSFETs range at ChipApex. The manufacturer field lists Vishay Siliconix. Its product description is MOSFET N-CH 60V 50A TO220AB. Review the specifications below when checking this part for your BOM.

Single FETs, MOSFETs specifications for IRFZ44PBF

Description：MOSFET N-CH 60V 50A TO220AB
Series：-
Mfr：Vishay Siliconix
Package：Tube
FET Type：N-Channel
Technology：MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)：60 V
Current - Continuous Drain (Id) @ 25°C：50A (Tc)
Drive Voltage (Max Rds On, Min Rds On)：10V
Rds On (Max) @ Id, Vgs：28mOhm @ 31A, 10V
Vgs(th) (Max) @ Id：4V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：67 nC @ 10 V
Vgs (Max)：±20V
Input Capacitance (Ciss) (Max) @ Vds：1900 pF @ 25 V
FET Feature：-
Power Dissipation (Max)：150W (Tc)
Operating Temperature：-55°C ~ 175°C (TJ)
Grade：-
Qualification：-
Mounting Type：Through Hole
Supplier Device Package：TO-220AB
Package / Case：TO-220-3

Single FETs, MOSFETs datasheet and documents for IRFZ44PBF

IRFZ44PBF

Single FETs, MOSFETs Overview

The Vishay Siliconix IRFZ44PBF is a third-generation N-channel power MOSFET housed in a TO-220AB package. It features a drain-source voltage of 60 V and a continuous drain current of 50 A at 25 °C case temperature. The device exhibits a maximum on-resistance of 0.028 Ω at VGS = 10 V, with a total gate charge of 67 nC. It supports an operating junction temperature up to 175 °C and offers a peak diode recovery dV/dt rating of 4.5 V/ns.

Single FETs, MOSFETs Feature Summary

Third-generation design combining fast switching capabilities with ruggedized device construction for enhanced reliability.
Low thermal resistance and cost-effective TO-220AB package suitable for commercial-industrial applications.
Simple drive requirements and ease of paralleling facilitate efficient circuit implementation.

Single FETs, MOSFETs Applications

Commercial and industrial power switching circuits
DC-DC converter topologies
Motor control systems

Single FETs, MOSFETs Procurement Notes

Verify the specific ordering suffix against the manufacturer's datasheet to confirm compliance status. The standard IRFZ44PBF designation indicates lead (Pb)-free terminations but does not inherently guarantee halogen-free material categorization. Confirm RoHS and REACH SVHC declarations directly from the official documentation or authorized distributor specifications prior to procurement.

Single FETs, MOSFETs Selection Notes

Select this component for low-voltage, high-current applications requiring robust thermal performance. Ensure the application operates within the 60 V drain-source limit and respects the 50 A continuous current rating at appropriate case temperatures. Evaluate the need for logic-level compatibility if gate drive voltages are lower than 10 V, as threshold characteristics may vary.

Single FETs, MOSFETs Part Context

This part belongs to the Vishay Siliconix IRFZ series of third-generation power MOSFETs. These devices are engineered to provide an optimal balance of switching speed, on-resistance, and cost-effectiveness. The TO-220AB package is widely adopted in the industry for its universal mounting compatibility and effective heat dissipation capabilities.

Single FETs, MOSFETs Replacement Considerations

Consult the official Vishay datasheet for recommended alternate part numbers. Verify that any substitute matches the critical electrical parameters, including voltage ratings, current capacity, and package dimensions, to ensure functional compatibility without redesigning the host circuitry.

Single FETs, MOSFETs FAQ

Is the IRFZ44PBF a logic-level MOSFET?

No, the IRFZ44PBF is not classified as a logic-level device. It requires a gate-source voltage of 10 V to achieve its specified maximum on-resistance of 0.028 Ω.