1-phase filters FN 680 Two-stage performance EMI filter n n n Rated currents from 1 to 10A Very high differential and common-mode attenuation Good low frequency attenuation Technical specifications Maximum continuous operating voltage: Operating frequency: Rated currents: High potential test voltage: Temperature range (operation and storage): Flammability corresponding to: Design corresponding to: MTBF @ 40C/230V (Mil-HB-217F): Typical electrical schematic 250VAC, 50/60Hz dc to 400Hz 1 to 10A @ 40C max. P -> E 2000VAC for 2 sec P -> N 760VAC for 2 sec -25C to +100C (25/100/21) UL 94V-2 or better UL 1283, CSA 22.2 No. 8 1986, IEC/EN 60939 1,400,000 hours Features and benefits n FN 680 filters are designed for easy and n FN 680 filters offer a perfect combination of performance/size ratio. n attenuation performance, based on chokes with high saturation resistance and excellent thermal behavior. R L L1 Cy P` E N N` Line Load FN 680 two-stage filters are designed for n Electrical and electronical equipment very high noise suppression and low n Consumer goods frequency attenuation. n Power supplies n Faston terminal connection with additional n Building automation spade solder possibility or wire connection. n Elevators and cranes n Custom-specific versions on request. n Office automation equipment n Datacom equipment FN 680 two-stage filters provide a very high differential and common-mode Cx P Typical applications fast chassis mounting. n Approvals > Components > FN 680 Filter selection table Filter* Rated current @ 40C (25C) Leakage current** @ 230VAC/50Hz Inductance L L1 Capacitance Cx Cy FN 680-1-.. FN 680-2.5-.. [A] 1 (1.2) 2.5 (3) [A] 410 410 [mH] 22.5 16 [mH] 1.2 0.27 [nF] 220 220 [nF] 4.7 4.7 FN 682-4-.. FN 682-6.5-.. FN 682-10-.. 4 (4.8) 6.5 (7.8) 10 (12) 1900 1900 1900 8 4.1 4 0.08 0.055 0.04 1000 470 470 22 22 22 Resistance R Input/Output connections [k] 1000 -06 -07 1000 -06 -07 * To compile a complete part number, please replace the -.. with the required I/O connection style (e.g. FN 680-1-06, FN 682-10-07). ** Maximum leakage under normal operating conditions. Note: if the neutral line is interrupted, worst case leakage could reach twice this level. 330 470 470 -06 -06 -06 -07 -07 -07 Typical filter attenuation Per CISPR 17; A = 50/50 sym; B = 50/50 asym; C = 0.1/100 sym; D = 100/0.1 sym 1A types 2.5A types 4A types 6.5 and 10A types Weight -06 -07 [g] 120 230 [g] 130 245 250 590 950 255 600 970 > Components > FN 680 Mechanical data Connection style -06, 1A types Connection style -07, 1A types (same dimensions as style -06) B E H I BN A F D P G J N M K BN GNYE BU BU C L O Connection style -06, 2.5 and 4A types Connection style -07, 2.5 and 4A types A F D H I A F D H BN BN K K B E B E G J N M L GNYE BU L E Q H I C H BN N A F D G J L M Connection style -07, 6.5 and 10A types B E Q K G J BU C Connection style -06, 6.5 and 10A types A F D I BN GNYE G BU M K C J BU M L C Dimensions 1A 2.5A 4A 6.5A 10A Tolerances A B C D E F G H I J K L M N 71.5 52.6 29.3 0.5 50.5 50.5 61 21 14.3 20.3 25.25 5.3 6.3 0.7 6.3 x 0.8 85 54 40.3 64.8 49.8 75 27 12.6 29.8 11.4 5.3 6.3 0.7 6.3 x 0.8 85 54 40.3 64.8 49.8 75 27 12.6 29.8 11.4 5.3 6.3 0.7 6.3 x 0.8 105 126 1 38 84.5 98.5 95 40 9.5 19 42.25 4.4 6 105 126 1 57.6 84.5 98.5 95 40 9.5 19 42.25 4.4 6 0.5 0.5 1 1 1 0.2 0.5 0.5 0.5 0.5 6.3 x 0.8 6.3 x 0.8 Connection style -07 O P AWG type wire Wire length 8.3 25.3 AWG 20 AWG 18 AWG 16 AWG 16 AWG 14 140 140 140 140 140 0.1 0.5 +5 All dimensions in mm; 1 inch = 25.4mm Tolerances according: ISO 2768 / EN 22768 Your local partner: To find your local partner within Schaffner's global network, please go to www.schaffner.com July 2007