FNB51560T1

Power Driver Modules Overview

The FNB51560T1 is a Smart Power Module (SPM) from the Motion SPMR 55 Series, manufactured by Fairchild Semiconductor. It integrates a three-phase inverter bridge and a gate driver into a single package. The module supports a collector-emitter voltage of 600V and a continuous collector current of 15A. Key electrical characteristics include a maximum DC bus voltage of 400V and an operating frequency up to 20kHz. The device features built-in protection mechanisms such as overcurrent, short-circuit, and overtemperature shutdown.

Power Driver Modules Feature Summary

• Integrates a three-phase IGBT inverter bridge with a dedicated gate driver circuit for motion control applications.
• Includes comprehensive protection functions including overcurrent detection, short-circuit protection, and overtemperature shutdown.
• Designed for high-efficiency motor drive systems with low switching losses and robust thermal performance.

Power Driver Modules Applications

• Brushless DC (BLDC) motor drives
• Servo motor control systems
• Industrial automation equipment

Power Driver Modules Procurement Notes

Verify the specific suffix 'T1' against the official Fairchild/ON Semiconductor datasheet to confirm tape-and-reel packaging configuration. Ensure the component is sourced from authorized distributors to guarantee authenticity, as Fairchild's semiconductor division was acquired by ON Semiconductor. Cross-reference the manufacturer part number with current ON Semiconductor catalogs for updated documentation availability.

Power Driver Modules Selection Notes

Select this module for applications requiring integrated three-phase power switching with built-in logic protection. Compare the 15A current rating and 600V blocking voltage against system requirements. Evaluate the thermal resistance and package type for compatibility with the intended heat sink design. Confirm that the gate drive interface matches the control board specifications.

Power Driver Modules Part Context

The FNB51560T1 belongs to the Motion SPMR 55 Series, a line of smart power modules designed for motor control. Fairchild Semiconductor developed this series before its acquisition by ON Semiconductor. These modules combine power IGBTs and driver ICs to simplify the design of compact and reliable motor drive inverters.

Power Driver Modules Replacement Considerations

Check for equivalents within the ON Semiconductor FNB51560 series or compatible SPM packages. Verify pinout compatibility and electrical parameters such as Vceo and Ic when substituting. Review updated datasheets from ON Semiconductor for any revisions in the SPMR 55 series.