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The KEMET SCF39XV-120-S1R5A017JH is a high-reliability common mode choke from the SCF-XV series. It features an inductance of 7.2 mH and a DC current rating of 12 A. The component has a maximum DC resistance of 10.6 mΩ and operates within a temperature range of -40°C to 150°C. Designed for harsh environments, it meets AEC-Q200 automotive standards.
Verify the specific suffix codes against official KEMET documentation to ensure correct inductance and tolerance specifications. Confirm RoHS compliance status as manufacturing origins may vary. Cross-reference the part number with the latest datasheet to validate pinout and mechanical dimensions before integration into designs.
Select this component when high current capacity and elevated temperature operation are required. The low DC resistance minimizes power loss in high-current paths. Ensure the application voltage does not exceed the rated limits. Consider the physical size constraints of the 120-style package during PCB layout planning.
This component belongs to the SCF-XV series of common mode chokes manufactured by KEMET. The series is engineered for robust performance in automotive and industrial sectors. These chokes provide effective noise suppression while maintaining signal integrity under high load conditions.
Consult official KEMET substitution guides for verified equivalents. Ensure any replacement matches the 7.2 mH inductance, 12 A current rating, and 10.6 mΩ DCR specifications. Verify that alternative parts also meet AEC-Q200 requirements if automotive use is intended.