1-phase filters FN 670 Two-stage performance EMI filter n n n Rated currents from 1.8 to 10A Very high differential and common-mode attenuation Good high 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 1.8 to 10A @ 40C max. P -> E 2000VAC for 2 sec P -> N 1100VDC 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 300,000 hours Features and benefits n FN 670 filters are designed for easy and n FN 670 filters offer a perfect combination of performance/size ratio. n performance, based on chokes with high saturation resistance and excellent thermal behavior. L Cy Cx1 R L1 P` E N N` Line Load FN 670 two-stage filters are designed for n Electrical and electronical equipment very high noise suppression and high n Consumer goods frequency attenuation. n Power supplies n Various terminal options allow you to n Building automation select the desired connection style. n Elevators and cranes n Custom-specific versions on request. n Office automation equipment n Datacom equipment FN 670 two-stage filters provide a high differential and common-mode attenuation Cx P Typical applications fast chassis mounting. n Approvals > Components > FN 670 Filter selection table Filter* FN FN FN FN Rated current @ 40C (25C) Leakage current** @ 230VAC/50Hz [A] 1.8 (2) 3 (3.4) 6 (6.7) 10 (11.2) [A] 190 190 190 190 670-1.8-.. 670-3-.. 670-6-.. 670-10-.. Inductance L L1 [mH] 7.2 12.2 7 10.4 [mH] 7.2 1.8 7 2.7 Cx [nF] 470 470 470 470 Capacitance Cx1 Cy [nF] 150 150 150 150 Resistance R [nF] 2.2 2.2 2.2 2.2 Input/Output connections [k] 470 -06 -07 470 -06 -07 470 -06 -07 470 -06 -07 * To compile a complete part number, please replace the -.. with the required I/O connection style (e.g. FN 670-1.8-06, FN 670-10-07). ** Maximum leakage under normal operating conditions. Note: if the neutral line is interrupted, worst case leakage could reach twice this level. Typical filter attenuation Per CISPR 17; A = 50/50 sym; B = 50/50 asym; C = 0.1/100 sym; D = 100/0.1 sym 1.8A types 3A types 6A types 10A types Weight -06 -07 [g] 225 240 245 570 [g] 240 245 260 620 > Components > FN 670 Mechanical data Connection style -06, 1.8 to 6A types Connection style -07, 1.8 to 6A types I A F D I A F D H H BN BN K K G B E B E J N M L GNYE BU E Q H I H I BN BN N G A F D J L C Connection style -07, 10A types B E Q K M L Connection style -06, 10A types A F D J BU C G GNYE G BU M M L K C J BU C Dimensions 1.8A 3A 6A A 85 85 85 B 54 54 54 C 40.3 40.3 40.3 D 64.8 64.8 64.8 E 49.8 49.8 49.8 F 75 75 75 G 27 27 27 H 12.6 12.6 29.8 I 29.8 29.8 12.6 J 11.4 11.4 11.4 K 5.3 5.3 5.3 L 6.3 6.3 6.3 M 0.7 0.7 0.7 N 6.3 x 0.8 6.3 x 0.8 6.3 x 0.8 Q Connection style -07 AWG type wire Wire length AWG 18 140 AWG 18 140 AWG 16 140 10A Tolerances 105 126 1 38 84.5 98.5 95 40 19 9.5 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 51 0.1 AWG 14 140 +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