IRFBA1405P

Single FETs, MOSFETs Overview

The IRFBA1405P is a single N-channel HEXFET power MOSFET housed in the Super-220 (TO-273AA) package. It features a maximum drain-to-source voltage of 55V and an ultra-low on-resistance of 5.0mΩ at VGS=10V. The device supports a continuous drain current of 174A at 25°C case temperature and handles a pulsed drain current up to 680A. With a total gate charge of 170nC typ, it offers fast switching capabilities. The component operates within a junction temperature range of -40°C to +175°C and includes dynamic dv/dt rating for improved ruggedness.

Single FETs, MOSFETs Feature Summary

• Stripe planar design achieves extremely low on-resistance per silicon area
• Super-220 package provides increased current handling capability over TO-220 and TO-247 packages
• Fast switching speed combined with improved ruggedness in single and repetitive avalanche conditions

Single FETs, MOSFETs Applications

• Industrial motor drive
• Power supply applications requiring high efficiency
• Multiparalled TO-220 applications to reduce component count

Single FETs, MOSFETs Procurement Notes

Verify the specific suffix 'P' indicates lead-free construction as noted in assembly line marking information. Confirm that the Super-220 package is not recommended for surface mount applications. Ensure the sourcing channel provides official documentation for automotive Q101 qualification standards if required by the design specifications.

Single FETs, MOSFETs Selection Notes

Select this component when a TO-220 mechanical outline is required but higher current capacity is needed. The device is suitable for designs needing low conduction losses and high thermal performance. Consider the 55V breakdown voltage limit and the 175°C operating temperature range during system planning.

Single FETs, MOSFETs Part Context

This part belongs to the HEXFET family utilizing advanced process technology. It is designed to upgrade existing designs or replace larger packages while maintaining standard pinouts. The product targets industrial markets with robust performance characteristics.

Single FETs, MOSFETs Replacement Considerations

Check for automotive qualified versions via manufacturer resources if AEC-Q101 compliance is mandatory. Verify pinout compatibility with legacy TO-220 designs before substitution.