Uitra-compact power entry module This family provides IEC 950-compliant power entry in a very compact form, suitable for equipment applications where space is at a premium, and provides a cost-effective option for most applications. up to 10A current ratings IEC 950-compliant very compact size PCB-mount, fast-on or wire connection options general-purpose application optional medical version (B type) FN 326 See Mechanical Data (page 40) for details of housings and output connections. Filter selection table Choose the family FN xxx with the required body style and features, and add -?? to determine current rating, and /?? for output connections. Example: FN 326-1/06 is a horizontal screw-mounting filter, rated for 1A, with fast-on outputs. Approvals &W EO O Family | | pra C (28) | Output connection Housing at 40C (25 | 1(1.2) 36) 67.3) 1000 || @ | a { | cD FN 326-2777 || a | -3 | 6 | or | 12 | we | or jl ov Inductance L mH | a0 |! 28 || 075 | 03 0.16 Additional specifications Filter type Capacitance Maximum Res. || Weight Maximum Operating Hipot test voltage cx Cy leakage R operating voltage || frequency PN->-E PN nF n HA/phase || MQ 9 |. VAC Hz | Hz VAC vbc All standard types 33 2.2 190 - 40* 250 50/60 | DC to 400 2000 1700 B types (medical) 33 - 2 2.2 40* 250 50/60 || DC to 400 2500 1700 _R types (safety) 33 2.2 | 190 1 40* 250 50/60 DC to 400 2000 1700 MTBF at 40C, 230V, per Mil-HB-217F: 800,000 hours * /07 outputs add 5g to weightInsertion loss Per CISPR 17; A = 500/50Q sym, B = 500/50Q asym, C = 0.10/100Q sym, D = 1000/0.1Q sym 1 amp types 3 amp types 6 amp types dB 2 -20 -20 10k 100k 1M 410M 10k 100k 1M 10M 10k 100k 1M 10M 10 amp types dB -20 10k 100k 1M 10M Electrical schematics FN 326 FN 326B 2xL Cx x 2xCy cx A 2xL N N' N N Wu Qa Ww Q Zz < z < gt O He? fF gariOrg? P Pp! Pp Pp FN 326R Cx R ext 2xCy N tu = o gt P P' O oH See tables for component values