FNB41560

Overview

The FNB41560 is a Smart Power Module (SPM) from onsemi, designed for brushless DC motor control applications. It integrates a three-phase IGBT bridge with gate drive circuitry in a single package. Key electrical parameters include a collector-emitter voltage of 600V and a continuous collector current of 15A. The module operates within a junction temperature range of -40°C to +150°C and features an isolation voltage of 2000Vrms. It utilizes the SPM-AA-A26 through-hole package.

Feature Summary

• Integrates three-phase IGBT power stage with dedicated driver ICs
• Provides high-voltage isolation between power and control circuits
• Optimized for compact brushless DC motor drive designs

Applications

• Brushless DC motor controllers
• Motion control systems
• Industrial automation drives

Procurement Notes

Verify component authenticity against official onsemi documentation. Confirm package type matches design requirements. Check for end-of-life status or recommended alternatives if applicable. Ensure thermal management solutions align with specified operating temperatures. Validate supply chain sources for quality assurance.

Selection Notes

Select based on required voltage and current ratings for the specific motor application. Consider thermal performance and package compatibility with PCB layout. Evaluate integration benefits versus discrete solutions for size and cost efficiency. Verify compatibility with existing control logic levels.

Part Context

This component belongs to onsemi's Smart Power Module family, which combines power semiconductors and intelligent drivers. These modules simplify motor control design by reducing component count and board space. The series targets efficient and reliable motion control solutions.

Replacement Considerations

Check for direct pin-compatible substitutes within the same product family. Review updated datasheets for any parameter changes in newer revisions. Consult official obsolescence notices for lifecycle status.