SOLUTIONS Filter Solutions for Photovoltaic Systems DC Panel and AC Inverter Filter Why Choose KEMET KEMET Electrical/Physical Characteristics KEMET applies world-class service and quality to deliver industry-leading, high performance capacitance solutions worldwide. With 95% of possible dielectric solutions, KEMET offers the world’s most complete line of surface mount and through-hole capacitor technologies across tantalum, ceramic, film, aluminum and paper dielectrics. One world. One KEMET. Product Family FLLE2 (DC) FLLD3 (3-Phase) Rated Voltage 1200 VDC 520 VAC Rated Current 25 - 1,600 A 150 - 2,500 A Rated Temperature 55°C 50°C Temperature Range -40°C to + 100°C -40°C to + 100°C Climatic Category 40/100/21 40/100/21 Voltage Test Ph -> Ph 3,000 VDC Ph -> Ph 3,600 VDC Ph -> Ph 2,250 VDC Ph -> Ph 3,000 VDC Features & Benefits • Chassis-mount filter for both the DC (panel) and AC (grid) side • Metal case with busbar or threaded terminal connections depending on current level • Industry-leading CV values • Current ranges: 25 – 1,600 A (DC side), 150 – 2,500 A (AC side) • Optimized geometry and power loss • DC: Attenuates high frequency noise from inverter that may degrade solar panels • AC: Ideal filter characteristics for inverter systems • In conformance with IEC/EN 60939 and UL 1283, approvals pending FLLE2 FLLD3 Product Checklist • What is the application and environment for the filter (e.g., MRI = medical, PV Filter = solar)? • What is the form factor (feed-through filter, chassis mount, PCB, cylindrical)? • Which frequencies need to be filtered/attenuated? • Does the filter need to follow specific loss curves or standards? • Do you require DC or AC voltage? • What is the input voltage form (e.g., spikes, switching frequency)? • What rated current is required? • What is the maximum ambient temperature? • Are there any physical considerations such as size/weight limits or terminal requirements? • Are approvals according to IEC/EN or UL necessary? For more information, samples and engineering kits, please visit us at www.kemet.com or call 1.877.myKEMET. SA0712 Copyright © 2012 KEMET SOLUTIONS Filter Solutions for Photovoltaic Systems DC Panel and AC Inverter Filter FLLE2 Details FLLD3 Details SA0712 Copyright © 2012 KEMET