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The KEMET SCR39XV-270-Z2R4A009JH is a four-phase asymmetric common mode choke from the SCR-XV series. It features radial leaded mounting and operates within a temperature range of -40°C to 120°C. The component provides an inductance of 1.06 mH at 100 kHz with a rated current of 27 A and a maximum voltage of 1000 V. Its typical DC resistance (DCR) is 2.44 mOhm. This device is designed for high-power applications requiring robust electromagnetic interference suppression.
Verify the specific inductance value against the manufacturer's datasheet, as conflicting data exists regarding 1.06 mH versus lower values like 118 µH or 840 µH for similar part numbers. Confirm the current rating of 27 A matches your design requirements. Ensure the radial leaded form factor fits your PCB layout constraints before ordering.
Select this component when four-phase asymmetric filtering is required for high-current applications. The SCR-XV series offers high saturation current and low DC resistance. Consider the operating temperature range of -40°C to 120°C for environmental compatibility. Verify the 1000 V rating suits the system voltage levels.
This part belongs to KEMET's SCR-XV series of common mode chokes. These components are engineered for demanding industrial and automotive environments. The series emphasizes high current capacity and compact packaging solutions for effective EMI/RFI noise suppression in power electronics circuits.
Check KEMET's official substitution guide for equivalent SCR-XV variants. Ensure any replacement maintains the four-phase asymmetric topology and meets the 27 A current and 1000 V voltage ratings. Verify pinout compatibility for radial leaded mounting.