1-phase ? lters fn 332 performance emi ? lter approvals rated currents from 1 to 10a compact housing optional overvoltage protection (z type) typical applications fn 332 filters are designed for easy and fast chassis mounting. fn 332 filters are also available with integrated surge pulse protection to safeguard sensitive electrical equipment. all fn 332 single-phase filters provide a good attenuation performance, based on chokes with high saturation resistance and excellent thermal behavior. chokes with high saturation resistance and high inductivity. surge pulse protection. custom-specific versions on request. electrical and electronic equipment consumer goods household equipment power supplies office automation equipment datacom equipment industrial equipment auxiliary supply features and benefits technical specifications maximum continuous operating voltage: 250vac, 50/60hz operating frequency: dc to 400hz rated currents: 1 to 10a @ 40c max. high potential test voltage: p C> e 2000vac for 2 sec p C> n 760vac for 2 sec p C> n 250vac for 2 sec (z types) temperature range (operation and storage): -25c to +100c (25/100/21) flammability corresponding to: ul 94v-2 or better design corresponding to: ul 1283, csa 22.2 no. 8 1986, iec/en 60939 surge pulse protection (optional): 2kv, iec 61000-4-5 mtbf @ 40c/230v (mil-hb-217f): 710,000 hours typical electrical schematic n p p line cx l cy n e load cy
> components > fn 332 filter rated current leakage current* inductance capacitance surge energy input/output weight @ 40c (25c) @ 230vac/50hz l cx cy current absorption connections [a] [a] [mh] [nf] [nf] [a] [j] [g] filter selection table fn 332-1-05 1 (1.2) 340 10 15 2.2 -05 65 fn 332-3-05 3 (3.6) 340 2 15 2.2 -05 65 fn 332-6-05 6 (7.3) 340 0.8 15 2.2 -05 65 fn 332-10a-05 10 (12) 340 0.5 15 2.2 -05 70 fn 332z-1-05 1 (1.2) 340 10 15 2.2 1200 26 -05 65 fn 332z-3-05 3 (3.6) 340 2 15 2.2 1200 26 -05 65 fn 332z-6-05 6 (7.3) 340 0.8 15 2.2 1200 26 -05 65 fn 332z-10a-05 10 (12) 340 0.5 15 2.2 1200 26 -05 70 * maximum leakage under normal operating conditions. note: if the neutral line is interrupted, worst case leakage could reach t wice this level. per cispr 17; a = 50/50 sym; b = 50/50 asym; c = 0.1/100 sym; d = 100/0.1 sym typical filter attenuation 1a types 3 and 6a types 10a types
> components > fn 332 your local partner: to find your local partner within schaffners global network, please go to www.schaffner.com may 2008 mechanical data a bf g e d i j h c k l m n all dimensions in mm; 1 inch = 25.4mm tolerances according: iso 2768-m / en 22768-m 1 to 10a types tolerances dimensions a 65.6 0.5 b 45 0.5 c 24.8 0.5 d 28 0.5 e 40 0.5 f 37 0.4 g 12.5 0.2 h 9.6 0.2 i 18.7 0.5 j 14 0.5 k 3.5 l 3.9 m 0.5 n 6.3 x 0.8
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