CV Capability Guide - AVX

Medium Power Film CapacitorsFPX/FPY (RoHS Compliant)PROTECTIONDIMENSIONSPlastic Case Style M6 / 6 or M8 / 8Max Torque: 8.5Nm (M8)4.5Nm (M6)h ±2 (0.079)H ±0.5(0.020)h ±2 (0.079)Plastic Case Style M8 / 10MARKINGLogoTPCØdØDmaxMax Torque: 8.5NmThe positions of the connectionsof each side are not indexedH ≥ 79 +0 -3.0mm(3.11 +0 -0.12)M8 (0.315)/10 (0.394)Check for up-to-date CV Tables athttp://www.avx.com/docs/catalogs/filmcaps.pdfTPC6.00 (0.236) 6.00 (0.236)H ≤ 62M6/6 or M8/8M8 (0.315)/10 (0.394)Withstanding surge voltageCapacitance and tolerance in clearNominal DC voltage in clearRMS current in clearDate of manufacture (IEC coding)Ø4 (0.16) AAPlastic Case or(Resin Molding)Tinned OutputResinDimensions: millimeters (inches)General tolerance: ±2Ø4 (0.16) AATinned OutputDimensions: millimeters (inches)General tolerance: ±2Ø28 (1.103) ±0.1 (0.004)Plastic CaseD MaxResin23 (0.906) ±0.50 (0.020)APPLICATIONSProtection of thyristors.Protection of gate turn-off thyristor (G.T.O.).Clamping (Secondary snubber).TECHNOLOGYMetallized polypropylene dielectric capacitor with controlledself-healing.Reinforced metallization developed for high impulse currents.Axial connections specially developed to reduce series inductanceand to provide rigid mechanical mounting.PACKAGING MATERIALCylindrical in plastic case filled with thermosetting resin.Outputs: threaded inserts either M6 or M8.HOT SPOT TEMPERATURE CALCULATIONSee Hot Spot Temperature page 3.θ hot spot = θ terminals + (P d + P t ) x R thwithP d (Dielectric losses) = Q x tgδ 0⇒ [ 1 ⁄2 x C n x (V peak to peak ) 2 x f ] x (2 x 10 -4 )P t (Thermal losses) = R s x (I rms ) 2whereC n in FaradsV in VoltsI rms in AmperesR s in Ohmsf in Hertzθ in °CR th in °C/WDue to the design of the capacitor and its technology,the thermal impedance between the terminations and the core ofthe capacitor is low, it is necessary to take care that the capacitor isnever overheated by use of incorrect sized connections.In the case where the series diodes are screwed to the capacitor,cooling of the diodes must be taken in account.Do not use the capacitor as a heat sink.Due to the complexity of the diode/capacitor thermal exchanges, werecommend that thermal measurements shall be made on the differentcomponents. We would be pleased to advise you on specificproblems.WORKING TEMPERATURE(according to the power to be dissipated)-40°C to +85°CHOW TO ORDERFPX66N0105J––SeriesFPX = StandardFPY = RoHS CompliantCase SizeCase Size 6Case Size 8(See CaseStyle)Dielectric6 = PolypropyleneVoltageCodeN = 2000VP = 2500VX = 3500VZ = 4500VY = 4600VCapacitanceCode0 + pF code0105 = 1.0μF0335 = 3.5μF0504 = 0.5μFetc.CapacitanceTolerancesK = ±5%Terminal Code– – = Standard188 | www.avx.com