FSB50450A

Power Driver Modules Overview

The FSB50450A is a three-phase intelligent power module (IPM) from the Motion SPM 5 series, manufactured by onsemi. It integrates MOSFETs with gate drivers for AC induction motor control. Key electrical parameters include a maximum collector-emitter voltage of 500 V and a continuous current rating of 1.5 A. The device features 1500 Vrms isolation voltage and operates within a temperature range of -40 °C to +150 °C. It utilizes a 23-PowerSMD package with鸥翼 (gull-wing) leads.

Power Driver Modules Feature Summary

• Integrates three-phase MOSFET power stage with dedicated gate driver circuitry
• Provides high-voltage isolation between control and power sections
• Designed specifically for AC induction motor drive applications

Power Driver Modules Applications

• AC induction motor drives
• Motion control systems
• Industrial automation equipment

Power Driver Modules Procurement Notes

Verify the manufacturer designation carefully, as Fairchild Semiconductor was acquired by onsemi. Ensure the specific suffix matches the required packaging format, such as tube or reel, as availability varies. Confirm RoHS compliance status through official documentation before finalizing procurement specifications.

Power Driver Modules Selection Notes

Select this component when a compact solution for three-phase motor control is required. The integrated design reduces board space compared to discrete solutions. Verify that the 500 V voltage rating and 1.5 A current capacity align with the specific motor load requirements and operating conditions of the target application.

Power Driver Modules Part Context

This part belongs to the SPM 5 family of intelligent power modules. These modules are engineered to simplify the design of motor control circuits by combining power switches and drivers in a single package. The series offers various configurations tailored for different motor types and power levels.

Power Driver Modules Replacement Considerations

FSB50450AS serves as a parameter-equivalent substitute available from onsemi.