DATASHEET Single-Stage Filters FN 2020 General Purpose AC/DC EMI Filter Rated currents from 1 to 60 A Approvals High differential-mode attenuation Optional medical version (B type) Optional safety version (A type) Performance indicators Features and benefits FN 2020 filters are designed for easy and fast chassis mounting FN 2020 filters are also available as B versions without Y-capacitors for medical applications as well as A version with low capacitance for safety critical applications with necessity for low leakage currents All filters provide a general purpose conducted attenuation performance, based on chokes with high saturation resistance and excellent thermal behavior FN 2020 filters can be used to cover a broad range of usage and they offer a good size/amperage ratio Technical specifications Rated voltage* Operating frequency Rated currents High potential test voltage 250 VAC, 50/60 Hz; 250 VDC DC to 400 Hz 1 to 60 A @ 40C max. P -> N 760 VAC for 2 sec (1 to 20 A types) P -> PE 2500 VAC for 2 sec (B types) P -> PE 2000 VAC for 2 sec P -> N 1100 VDC for 2 sec (30 and 60 A types) FN 2020 filters are also available as two- stage filters (FN 2060, FN 2070 series) for more noisy environment Various terminal options allow you to select the desired connection style Typical applications Temperature range (operation and storage) Certified to -25C to +100C (25/100/21) Electrical and electronic equipment UL 1283, CSA 22.2 No. 8 1986, IEC/EN 60939 (applies to AC and DC applications) Consumer goods Flammability corresponding to Design corresponding to MTBF @ 40C/230 V (Mil-HB-217F) UL 94 V-2 or better UL 1283, CSA 22.2 No. 8 1986, IEC/EN 60939 1,250,000 hours 1,750,000 hours (B types) *maximum RMS operating voltage at rated frequency or the maximum DC operating voltage Household equipment Medical equipment Office automation equipment Datacom equipment Typical electrical schematic 2 Schaffner Group EMC/EMI Products Datasheets 06 May 2019 Filter selection table Filter* Rated current Leakage current** Inductance @ 40C (25C) @ 250 VAC/50 Hz L Capacitance Cx Cy Resistance Input/Output R connections Weight (@ 120 VAC/60 Hz) [A] [mA] [mH] [F] [nF] [k] FN 2020-1-.. 1 (1.15) 0.66 (0.38) 12 0.15 4.7 1000 -06 -07 FN 2020-3-.. 3 (3.45) 0.66 (0.38) 2.5 0.15 4.7 1000 -06 -07 80 FN 2020-6-.. 6 (6.9) 0.66 (0.38) 1 0.15 4.7 1000 -06 -07 80 FN 2020-10-.. 10 (11.5) 0.66 (0.38) 0.8 0.15 4.7 1000 -06 -07 85 FN 2020-12-.. 12 (13.8) 0.66 (0.38) 0.7 0.15 4.7 1000 -06 -07 85 FN 2020-16-.. 16 (18.4) 0.66 (0.38) 0.65 0.15 4.7 1000 -06 -07 FN 2020-20-.. 20 (23) 0.66 (0.38) 0.6 0.15 4.7 1000 -06 [g] 80 140 -08 210 FN 2020-30-08 30 (34.5) 0.79 (0.45) 0.67 0.47 10 470 -08 470 FN 2020-60-24 60 (69) 0.79 (0.45) 1 1.5 10 220 -24 1100 FN 2020A-1-.. 1 (1.15) 0.07 (0.04) 12 0.15 0.47 1000 -06 -07 FN 2020A-3-.. 3 (3.45) 0.07 (0.04) 2.5 0.15 0.47 1000 -06 -07 80 FN 2020A-6-.. 6 (6.9) 0.07 (0.04) 1 0.15 0.47 1000 -06 -07 80 FN 2020A-10-.. 10 (11.5) 0.07 (0.04) 0.8 0.15 0.47 1000 -06 -07 85 FN 2020A-12-.. 12 (13.8) 0.07 (0.04) 0.7 0.15 0.47 1000 -06 -07 85 FN 2020A-16-.. 16 (18.4) 0.07 (0.04) 0.65 0.15 0.47 1000 -06 -07 140 -06 FN 2020A-20-.. 80 20 (23) 0.07 (0.04) 0.6 0.15 0.47 1000 FN 2020A-30-08 30 (34.5) 0.07 (0.04) 0.67 0.47 0.47 470 -08 470 FN 2020A-60-24 60 (69) 0.07 (0.04) 1 1.5 0.47 220 -24 1100 FN 2020B-1-.. 1 (1.15) 0.00 12 0.15 1000 -06 -07 FN 2020B-3-.. 3 (3.45) 0.00 2.5 0.15 1000 -06 -07 80 FN 2020B-6-.. 6 (6.9) 0.00 1 0.15 1000 -06 -07 80 FN 2020B-10-.. 10 (11.5) 0.00 0.8 0.15 1000 -06 -07 85 FN 2020B-12-.. 12 (13.8) 0.00 0.7 0.15 1000 -06 -07 85 FN 2020B-16-.. 16 (18.4) 0.00 0.65 0.15 1000 -06 -07 140 -06 FN 2020B-20-.. -08 210 80 20 (23) 0.00 0.6 0.15 1000 FN 2020B-30-08 30 (34.5) 0.00 0.67 0.47 470 -08 -08 210 470 FN 2020B-60-24 60 (69) 0.00 1 1.5 220 -24 1100 ** To compile a complete part number, please replace the -.. with the required I/O connection style (e.g. FN 2020-30-08, FN 2020B-10-06). ** Maximum leakage under usual AC operating conditions (acc. IEC 60939-3). Note: if the neutral line is interrupted, worst case leakage could reach twice this level. Leakage current for DC application is 0 mA; Typical filter attenuation Per CISPR 17; A=50 /50 sym; B=50 /50 asym; C=0.1 /100 sym; D=100 /0.1 sym 1 and 3 A types 6 to 12 A types 16 and 20 A types 30 and 60 A types 3 Schaffner Group EMC/EMI Products Datasheets Mechanical data Connection style -06, 1 to12 A types Connection style -06, 16 and 20 A types Connection style -07, 1 to 12 A types (same dimensions as style -06) Connection style -07, 16 A types (same dimensions as style -06) Connection style -08, 20 A types Connection style -08, 30 A types Connection style -24 B E Q H I G A F D J N K L M C 06 May 2019 4 Schaffner Group EMC/EMI Products Datasheets 06 May 2019 Dimensions 1A 3A 6A 10 A 12 A 16 A 20 A 30 A 60 A Tolerances A 64 64 64 64 64 71 85 113.5 1 105 1 0.5 B 35 35 35 35 35 46.6 54 57.5 1 145.9 1 0.5 C 29.3 29.3 29.3 29.3 29.3 29.3 30.3 45.4 1 57.6 1 0.5 D 43.5 43.5 43.5 43.5 43.5 50.5 64.8 94 1 84.5 1 0.5 E 32.5 32.5 32.5 32.5 32.5 44.5 49.8 56 99.5 0.5 F 54 54 54 54 54 61 75 103 95 0.3 G 21 21 21 21 21 21 27 25 40 0.2 H 9.3 9.3 9.3 9.3 9.3 10.8 12.3 12.4 19.6 0.5 I 15.3 15.3 15.3 15.3 15.3 19.3 20.8 32.4 10.1 0.5 J 21.8 21.8 21.8 21.8 21.8 20.1 19.9 15.5 42.25 0.5 K 5.3 5.3 5.3 5.3 5.3 5.3 5.3 4.4 4.4 L 6.3 6.3 6.3 6.3 6.3 6.3 6.3 6 6 M 0.7 0.7 0.7 0.7 0.7 0.7 0.7 1 1.2 6.3 x 0.8 6.3 x 0.8 6.3 x 0.8 6.3 x 0.8 6.3 x 0.8 6.3 x 0.8 6.3 x 0.8 O 8.3 8.3 8.3 8.3 8.3 8.3 0.5 P 21.8 21.8 21.8 21.8 21.8 14 0.5 AWG type wire AWG 20 AWG 20 AWG 18 AWG 18 AWG 16 AWG 16 Wire length 140 140 140 140 140 140 0.3 Connection style -06 N Connection style -07 +5 Connection style -08 N M4 M4 Recommended torque (Nm) 1.2 - 1.3 1.2 - 1.3 Earth Terminal 1.5 - 1.7 1.5 - 1.7 Connection style -24 N M6 Q 51 Recommended torque (Nm) 3.5 - 4 Earth Terminal 3.5 - 4 All dimensions in mm; 1 inch = 25.4 mm Tolerances according: ISO 2768-m/EN 22768-m Please visit www.schaffner.com to find more details on filter connections. 0.2 5 Schaffner Group EMC/EMI Products Datasheets 06 May 2019 Headquarters, global innovation and development Sales and application centers Switzerland Schaffner Group Nordstrasse 11 4542 Luterbach T +41 32 681 66 26 info@schaffner.com China Schaffner EMC Ltd. Shanghai T20-3 C, No 565 Chuangye Road, Pudong district 201201 Shanghai T +86 21 3813 9500 cschina@schaffner.com www.schaffner.com.cn Spain Schaffner EMC Espana Calle Calendula 93, Miniparc III, Edificio E El Soto de Moraleja, Alcobendas 28109 Madrid T +34 917 912 900 F +34 917 912 901 spainsales@schaffner.com Finland Schaffner Oy Sauvonrinne 19 H 08500 Lohja T +358 10 567 2855 finlandsales@schaffner.com Sweden Schaffner EMC AB Ostermalmstorg 1 114 42 Stockholm T +46 8 5050 2425 swedensales@schaffner.com www.schaffner.com France Schaffner EMC S.A.S. 16-20 Rue Louis Rameau 95875 Bezons T +33 1 34 34 30 60 F +33 1 39 47 02 28 francesales@schaffner.com Germany Schaffner Deutschland GmbH Schoemperlenstrasse 12B 76185 Karlsruhe T +49 721 56910 F +49 721 569110 germanysales@schaffner.com India Schaffner India Pvt. Ltd REGUS WORLD TRADE CENTRE WTC, 22nd Floor Unit No 2238, Brigade Gateway Campus, 26/1, Dr. Rajkumar Road Malleshwaram (W) 560055 Bangalore T +91 80 67935355 indiasales@schaffner.com To find your local partner within Schaffner`s global network: www.schaffner.com (c) 2018 Schaffner Group The content of this document has been carefully checked and understood. However, neither Schaffner nor its subsidiaries assume any liability whatsoever for any errors or inaccuracies of this document and the consequences thereof. Published specifications are subject to change without notice. Product suitability for any area of application must ultimately be determined by the customer. In all cases, products must never be operated outside their published specifications. Schaffner does not guarantee the availability of all published products. This disclaimer shall be governed by substantive Swiss law and resulting disputes shall be settled by the courts at the place of business of Schaffner Holding AG. 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