KEMET

Common Mode Toroidal Coils for Three Phase – SCF-X Series

KEMET's common mode chokes feature a nanocrystalline metal core and are useful for various EMI noise countermeasures

Image of KEMET's Common Mode Toroidal Coils for Three Phase – SCF-X SeriesThe SCF-X series three-phase common mode toroidal choke, from KEMET, a YAGEO Company, is used in power systems to reduce electromagnetic interference (EMI) and improve the quality of the power supply. It consists of a nanocrystalline metal toroid core around which multiple coils are wound with each coil carrying a single phase of the three-phase power supply. The common mode choke operates by creating an opposing magnetic field that cancels out the EMI. As a result, any EMI generated by the current flowing through the conductors is significantly reduced or eliminated. This helps to improve the overall quality of the power supply and reduce the risk of interference with other electrical equipment.

Features
  • Nanocrystalline metal core
  • Ultra-high inductance
  • Ultra-high permeability
  • Operating temperature range: -40°C to +130°C
  • UL 94 V-0-rated flame-retardant base and cap
Applications
  • Audio-visual equipment
  • Industrial equipment
  • Home appliances
  • Power supplies

Common Mode Toroidal Coils for Three Phase – SCF-X Series

ImageManufacturer Part NumberDescriptionCurrent Rating (Max)DC Resistance (DCR) (Max)Inductance @ FrequencyAvailable QuantityPriceView Details
CMC 1.3MH 40A 3LN THROUGH HOLESCF47X-400-S2R2B007JHCMC 1.3MH 40A 3LN THROUGH HOLE40A1.53mOhm1.3 mH @ 100 kHz46 - Immediate$268.12View Details
CMC 660UH 50A 3LN THROUGH HOLESCF47X-500-S2R4B005JHCMC 660UH 50A 3LN THROUGH HOLE50A0.96mOhm660 µH @ 100 kHz17 - Immediate$268.12View Details
CMC 2.65MH 25A 3LN THROUGH HOLESCF47X-250-S1R9B010JHCMC 2.65MH 25A 3LN THROUGH HOLE25A2.91mOhm2.65 mH @ 100 kHz51 - Immediate$268.12View Details
CMC 2.15MH 30A 3LN THROUGH HOLESCF47X-300-S2R0B009JHCMC 2.15MH 30A 3LN THROUGH HOLE30A2.31mOhm2.15 mH @ 100 kHz15 - Immediate$268.12View Details
CMC 3.21MH 20A 3LN THROUGH HOLESCF47X-200-S1R8B011JHCMC 3.21MH 20A 3LN THROUGH HOLE20A3.52mOhm3.21 mH @ 100 kHz23 - Immediate$268.12View Details
CMC 1.69MH 35A 3LN THROUGH HOLESCF47X-350-S2R1B008JHCMC 1.69MH 35A 3LN THROUGH HOLE35A1.91mOhm1.69 mH @ 100 kHz25 - Immediate$268.12View Details
CMC 950UH 45A 3LN THROUGH HOLESCF47X-450-S2R3B006JHCMC 950UH 45A 3LN THROUGH HOLE45A1.16mOhm950 µH @ 100 kHz20 - Immediate$268.12View Details
CMC 1.69MH 35A 3LN THROUGH HOLESCF47X-350-S2R1B008JVCMC 1.69MH 35A 3LN THROUGH HOLE35A1.91mOhm1.69 mH @ 100 kHz48 - Immediate$268.12View Details
CMC 660UH 50A 3LN THROUGH HOLESCF47X-500-S2R4B005JVCMC 660UH 50A 3LN THROUGH HOLE50A0.96mOhm660 µH @ 100 kHz29 - Immediate$268.12View Details
CMC 3.21MH 20A 3LN THROUGH HOLESCF47X-200-S1R8B011JVCMC 3.21MH 20A 3LN THROUGH HOLE20A3.52mOhm3.21 mH @ 100 kHz50 - Immediate$268.12View Details
CMC 1.3MH 40A 3LN THROUGH HOLESCF47X-400-S2R2B007JVCMC 1.3MH 40A 3LN THROUGH HOLE40A1.53mOhm1.3 mH @ 100 kHz0 - Immediate$268.12View Details
CMC 2.15MH 30A 3LN THROUGH HOLESCF47X-300-S2R0B009JVCMC 2.15MH 30A 3LN THROUGH HOLE30A2.31mOhm2.15 mH @ 100 kHz51 - Immediate$268.12View Details
CMC 2.65MH 25A 3LN THROUGH HOLESCF47X-250-S1R9B010JVCMC 2.65MH 25A 3LN THROUGH HOLE25A2.91mOhm2.65 mH @ 100 kHz53 - Immediate$268.12View Details
CMC 950UH 45A 3LN THROUGH HOLESCF47X-450-S2R3B006JVCMC 950UH 45A 3LN THROUGH HOLE45A1.16mOhm950 µH @ 100 kHz44 - Immediate$268.12View Details
CMC 340UH 80A 3LN THROUGH HOLESCF56X-800-S2R4C004JHCMC 340UH 80A 3LN THROUGH HOLE80A0.55mOhm340 µH @ 100 kHz19 - Immediate$500.34View Details
CMC 530UH 65A 3LN THROUGH HOLESCF56X-650-S2R3C005JHCMC 530UH 65A 3LN THROUGH HOLE65A0.78mOhm530 µH @ 100 kHz34 - Immediate$500.34View Details
CMC 1.36MH 45A 3LN THROUGH HOLESCF56X-450-S2R0C008JHCMC 1.36MH 45A 3LN THROUGH HOLE45A1.59mOhm1.36 mH @ 100 kHz36 - Immediate$400.24View Details
CMC 760UH 55A 3LN THROUGH HOLESCF56X-550-S2R2C006JHCMC 760UH 55A 3LN THROUGH HOLE55A0.98mOhm760 µH @ 100 kHz51 - Immediate$425.27View Details
CMC 1.04MH 50A 3LN THROUGH HOLESCF56X-500-S2R1C007JHCMC 1.04MH 50A 3LN THROUGH HOLE50A1.21mOhm1.04 mH @ 100 kHz35 - Immediate$400.24View Details
CMC 1.72MH 40A 3LN THROUGH HOLESCF56X-400-S2R4B009JHCMC 1.72MH 40A 3LN THROUGH HOLE40A1.84mOhm1.72 mH @ 100 kHz23 - Immediate$500.34View Details
Published: 2023-09-08