FN660-20/06 Schaffner

By August 2005 Two-stage general-purpose filter FN 660 Current ratings from 1 to 20A High differential and common mode attenuation Four choices of output connector Optional medical versions (B type) Nennstrme von 1 bis 20A Gute differentielle und Gleichtakt-Dmpfung Vier Anschluarten Fr medizinische Gerte als Option (Typ B) Courants de service de 1 20A Bonne attnuation en modes diffrentiel et commun Quatre types de connexions de sortie Version pour appareils mdicaux en option (type B) 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 660-3/07 is a 3A filter with wire connections. Family Connections Current ratings Inductance Housing Weight L/L1 g at 40C (25) A mH /03 /06 /07 /10 FN 660 -1 / /06 /07 1 (1.15) 3/3 H21 115 125 FN 660 -3 / /06 /07 3 (3.4) 2/2 K1 170 180 FN 660 -6 / /06 /07 6 (6.9) 0.75/0.75 K1 170 180 FN 660 -10 / /06 /07 10 (11.5) 0.45/0.45 K21 230 240 FN 660 -16 / /03 /06 /10 16 (18.4) 0.44/0.44 K2 290 260 290 FN 660 -20 / /03 /06 /10 20 (23) 0.48/0.48 L1 600 590 640 Additional specifications Filter type Capacitance Res. Maximum Maximum Operating Hipot test voltage leakage operating voltage frequency Cx Cy R PN E P N nF nF M A/phase VAC Hz Hz VAC VAC Standard types 150 2.2 250 50/60 2000 1700 1 190 DC to 400 B types (medical) 150 250 50/60 2500 1700 1 2 DC to 400 MTBF at 40C, 230V, per Mil-HB-217F: 350,000 hours (for VDE-approved current ratings). Electrical schematic FN 660 2xL 2xL 1 Cx 2xCy Cx R P P E N N See tables for component values. 126 LINE LOADFN 660 insertion loss Per CISPR 17 A = 50/50 sym, B = 50 /50 asym, C = 0.1 /100 sym, D = 100 /0.1 sym 1 amp types 3 amp types 6 amp types 10 amp types dB dB dB B A A 70 70 70 A B D D B 60 60 60 D 50 50 50 C 40 40 40 C C 30 30 30 20 20 20 10 10 10 0 0 0 -10 -10 -10 -20 -20 -20 10k 100k 1M 10M 10k 100k 1M 10M 10k 100k 1M 10M 16 amp types 20 amp types dB dB B B 70 70 60 A 60 A 50 D 50 40 C 40 D C 30 30 20 20 10 10 0 0 -10 -10 -20 -20 10k 100k 1M 10M 10k 100k 1M 10M Mechanical data Front view Top view FN 660-1 Tol. H21 mm M A 71 0.5 N B 46.6 1 J1 J C 1 29 J2 D 50.5 1 F 61 0.2 J 21(J1) 8.5(J2) 0.5 ADF C C K 10.5 0.3 L L K L 19 0.5 K M 5.3 0.1 Housing K2, K21 Housing H21, K1 6.3 N 0.1 B Y 6 1 Z 140 + 5 Housing H21, K1, K2, K21 FN 660 FN 660 FN 660 -3-6 -10/-16 -20 Front view Tol.* Top view mm N K1 K2, K21 L1 85 A 105 0.5 M B 54 99.5 1 0.5 C 30 40 38 1 65 84.5 D 1 C E G B L E 79 0.5 K F 75 95 0.2 J 51 G 0.1 Housing L1 27(J1) 8.5(J2) 27 40 J 0.5 K 7 12 9.5 0.5 D 29.5 19 L 0.5 F 5.3 4.4 M 0.1 A 6.3 6 N 0.1 Housing L1 AWG 16 W - 6 Y 1 300 140 + 5 Z + 10 * Measurements share this common tolerance unless otherwise stated. All dimensions in mm 1 inch = 25.4 mm 127