DATASHEET Single-Stage Filters FN 332 Performance EMI Filter Rated currents from 1 to 10 A Approvals Compact housing Optional overvoltage protection (Z type) Performance indicators Features and benefits 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 Technical specifications inductivity Surge pulse protection Maximum continuous operating voltage 250 VAC, 50/60 Hz Custom-specific versions on request Operating frequency DC to 400 Hz Rated currents 1 to 10 A @ 40°C max. Typical applications High potential test voltage P –> PE 2000 VAC for 2 sec P –> N 760 VAC for 2 sec Electrical and electronic equipment P –> N 250 VAC for 2 sec (Z types) Consumer goods Temperature range (operation and storage) -25°C to +100°C (25/100/21) Household equipment Flammability corresponding to UL 94 V-2 or better Power supplies Design corresponding to UL 1283, CSA 22.2 No. 8 1986, IEC/EN 60939 Office automation equipment Surge pulse protection (Z type) 2 kV, IEC 61000-4-5 Datacom equipment MTBF @ 40°C/230 V (Mil-HB-217F) 710,000 hours Industrial equipment auxiliary supply Typical electrical schematic

2 EMC/EMI Products Schaffner Group Datasheets 11 Oct 2018 Filter selection table Filter Rated current Leakage current* Inductance Capacitance Surge Energy Input/Output Weight @ 40°C (25°C) @ 230 VAC/50 Hz L Cx Cy current absorption connections [A] [μA] [mH] [nF] [nF] [A] [J] [g] 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 332-10 A-05 10 (12) 340 0.5 15 2.2 -05 70 FN 332 Z-1-05 1 (1.2) 340 10 15 2.2 1200 26 -05 65 FN 332 Z-3-05 3 (3.6) 340 2 15 2.2 1200 26 -05 65 FN 332 Z-6-05 6 (7.3) 340 0.8 15 2.2 1200 26 -05 65 FN 332 Z-10-05 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 twice this level. Typical filter attenuation Per CISPR 17; A=50 Ω/50 Ω sym; B=50 Ω/50 Ω asym; C=0.1 Ω/100 Ω sym; D=100 Ω/0.1 Ω sym 1 A types 3 and 6 A types 10 A types

3 EMC/EMI Products Schaffner Group Datasheets 11 Oct 2018 Mechanical data FN 332 Dimensions 1 to 10 A types Tolerances 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 All dimensions in mm; 1 inch = 25.4 mm Tolerances according: ISO 2768-m/EN 22768-m Please visitwww.schaffner.comto find more details on filter connectors

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