Versatile easy-mount filter FN 420 0.6-6.5A current ratings Low profile case Designed for easy-mounting Nennstrme von 0,6 bis 6,5A Flaches Gehuse Einfache Montage Courants de service de 0,6 6,5A Botier hauteur rduite Conu pour un montage simple Filter selection table Approvals Choose the family FN xxx with the required current rating and features, and add / to determine input/output (line/load) connection style. Example: FN 422-4/13 is a 4A filter with mini fast-on connections. Family Connections Current ratings Inductance at 40C (25) L A mH FN 42 -0.6 / /13 0.6 (0.7) 22.5 FN 42 -1 / /13 1 (1.2) 13 FN 42 -2.5 / /13 2.5 (3) 3.4 FN 42 -4 / /13 4 (4.8) 2 FN 42 -6.5 / /13 6.5 (7.3) 0.75 Additional specifications Filter type Capacitance Res. Maximum Maximum Operating Hipot test voltage Housing Weight leakage operating voltage frequency Cx Cy R PNE P N nF nF M A/phase VAC Hz Hz VAC VDC g FN 420 types 150 2.2 1 190 250 50/60 DC to 400 2000 1700 A7B 70 FN 422 types 150 4.7 1 190 250 50/60 DC to 400 2000 1700 A7B 70 MTBF at 40C, 230V, per Mil-HB-217F: 625,000 hours. Electrical schematic 2xL FN 420/422 2xCy R N N E Cx P P See tables for component values. 104 LINE LOADFN 420 insertion loss Per CISPR 17 A = 50/50 sym, B = 50 /50 asym, C = 0.1 /100 sym, D = 100 /0.1 sym FN 420 0.6 amp types FN 420 1 amp types FN 420 2.5 amp types FN 420 4 amp types dB dB dB dB A A 70 70 70 70 A A 60 60 60 60 50 50 50 50 B 40 40 40 B 40 D B D B D 30 30 30 30 C 20 20 20 20 10 10 10 C 10 D C C 0 0 0 0 -10 -10 -10 -10 -20 -20 -20 -20 10k 100k 1M 10M 10k 100k 1M 10M 10k 100k 1M 10M 10k 100k 1M 10M FN 420 6.5 amp types FN 422 0.6 amp types FN 422 1 amp types FN 422 2.5 amp types dB dB dB A 70 70 70 A 60 A 60 60 50 50 50 B B 40 40 40 D D 30 30 30 C B 20 20 20 C 10 10 D 10 C 0 0 0 -10 -10 -10 -20 -20 -20 10k 100k 1M 10M 10k 100k 1M 10M 10k 100k 1M 10M FN 422 4 amp types FN 422 6.5 amp types dB dB A A 70 70 60 60 50 50 B B 40 40 30 30 20 20 10 D 10 C D C 0 0 -10 -10 -20 -20 10k 100k 1M 10M 10k 100k 1M 10M Mechanical data Front view Top view G Tol. mm E A 83 0.5 J B 41 0.3 0.3 C 17 M K D 65.8 0.2 A C F D E 31 0.5 0.2 F 40 G 5.5 0.3 B J 15.2 0.3 0.1 K 1 M 5 0.1 All dimensions in mm 1 inch = 25.4 mm 105