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The FSB50250AS is a three-phase Intelligent Power Module (IPM) from onsemi's SPM® 5 series, designed for motor control applications. It integrates MOSFETs in a 23-PowerSMD鸥翼 package. Key electrical parameters include a collector-emitter maximum voltage of 500 V and a continuous current rating of 1.2 A. The module features 1500Vrms isolation voltage and operates within a temperature range of -40°C to +150°C. Power dissipation is rated at 13.4 W.
Verify the specific suffix 'AS' against the official datasheet to confirm the 23-PowerSMD鸥翼 package configuration. Ensure compatibility with the SPM® 5 series design guidelines. Check for RoHS3 compliance status as indicated in manufacturer documentation. Confirm moisture sensitivity level (MSL 3) handling requirements during storage and assembly processes.
Select this component when a compact, integrated solution for three-phase motor control is required. The 500V rating suits medium-voltage applications. Consider the 1.2A current limit for low-power motors. The surface-mount package facilitates automated PCB assembly. Verify thermal management capabilities align with the 13.4W dissipation rating in the target enclosure.
This part belongs to onsemi's SPM® 5 family of intelligent power modules. It succeeds earlier generations like the FSB50250A (IGBT version), which is now obsolete. The MOSFET-based AS variant offers different switching characteristics compared to IGBT counterparts. It is part of onsemi's broader motion control portfolio.
The FSB50250A is an IGBT-based alternative but is marked as obsolete. Direct replacement requires verifying pinout compatibility and electrical parameter alignment. No other active substitutes are explicitly confirmed in the provided data.