HUFA76445P3

Single FETs, MOSFETs Overview

The HUFA76445P3 is a single N-Channel Logic Level UltraFET Power MOSFET manufactured by onsemi (formerly Fairchild Semiconductor). It features a TO-220AB package and is designed to meet automotive industry test conditions. Key electrical parameters include a drain-to-source voltage of 60V, a continuous drain current of 75A at TC=25°C, and a maximum drain-to-source on-resistance of 0.0075Ω at VGS=5V. The device supports an operating temperature range from -55°C to 175°C.

Single FETs, MOSFETs Feature Summary

• Logic level gate drive capability for direct interface with standard logic circuits
• Ultra-low on-resistance optimized for high efficiency power switching applications
• Designed to withstand extreme test conditions and environments demanded by the automotive industry

Single FETs, MOSFETs Applications

• Automotive power distribution systems
• High-current DC-DC converter stages
• Motor control driver circuits

Single FETs, MOSFETs Procurement Notes

Verify component authenticity through authorized distributors or manufacturer channels. Confirm that the specific part number matches the required TO-220AB package configuration. Check for any obsolescence notices as the product may be discontinued. Ensure compliance with relevant quality certifications such as ISO9000 and QS9000 during sourcing.

Single FETs, MOSFETs Selection Notes

Select this component when a 60V N-Channel MOSFET with high current handling is required. The logic level threshold allows operation with lower gate drive voltages compared to standard power MOSFETs. Consider the thermal resistance characteristics and package constraints for heat dissipation in the target application design.

Single FETs, MOSFETs Part Context

This device belongs to the UltraFET family of power MOSFETs. It utilizes silicon technology and is packaged in a JEDEC TO-220AB format. The product line includes variants like the HUFA76445S3S which uses a TO-263AB package. Simulation models including PSPICE and SABER are provided for circuit design verification.

Single FETs, MOSFETs Replacement Considerations

Consult official replacement lists for equivalent components. Verify pinout compatibility and electrical specifications match before substitution. Ensure thermal management requirements are met by any alternative device selected.