EMC/EMI Chokes RN series Current-compensated Chokes n Rated currents from 0.3 to 10A Approvals n DC to 1kHz frequency n 100kHz to 3MHz common-mode resonance frequency n Dual-choke configurations VDE: excluding RN 102, RN 202 n Multiple PCB-mounting options Technical specifications Typical electrical schematic Maximum continuous operating voltage: 250VAC 40C Operating frequency: dc to 1kHz Rated currents: 0.3 to 10A 40C max. High potential test voltage winding-to-winding 25C: 1500VAC, 60 sec, guaranteed 1500V, 50Hz, 2 sec, factory test winding-to-housing 25C: 4000VAC, 60 sec, guaranteed Surge current 10msec: 20 x I 25C nominal Temperature range (operation and storage): -40C to +125C (40/125/56) Flammability corresponding to: UL 94V-0 MTBF 40C/230V (Mil-HB-217F): > 5,000,000 hours Features and benefits Typical applications RN chokes are attenuating common-mode or n High saturation resistance and excellent n Phase-angle control circuits in combination asymmetric (P/N > E) interference signals, thermal behavior. with saturating chokes by being connected in series with the phase n Through hole pin connections. n EMI input filters and neutral lines of an AC powerline input. n Dual-choke configuration. n For suppressing equipment with no earth Symmetrical components of the noise are n Small compact design. connection also attenuated by the leakage inductance of n Multiple housing options. n Suppressing high interference levels the windings. These chokes are typically used n Custom-specific versions are available on in conjunction with suppression capacitors. request.> Components > RN series Choke selection table Choke* Nominal current Inductance Resistance Choke Input/Output Weight 40C L R configuration connections Type 1 Type 2 A mH/path m/path Qty g g RN x02-0.3-02 0.3 12 1275 2 -02 2 3 RN x02-0.6-02 0.6 4.4 385 2 -02 2 3 RN x02-1-02 1 3 205 2 -02 2 3 RN x02-1.5-02 1.5 1.6 100 2 -02 2 3 RN x02-2-02 2 1.1 70 2 -02 2 3 RN x12-0.4-02 0.4 39 1460 2 -02 5 6 RN x12-0.5-02 0.5 27 1250 2 -02 5 6 RN x12-0.6-02 0.6 15 465 2 -02 5 6 RN x12-0.8-02 0.8 10 370 2 -02 5 6 RN x12-1.2-02 1.2 6.8 245 2 -02 5 6 RN x12-1.5-02 1.5 3.3 135 2 -02 5 6 RN x12-2-02 2 1.8 75 2 -02 5 6 RN x12-4-02 4 0.7 27 2 -02 5 6 RN x14-0.3-02 0.3 47 1750 2 -02 9 12 RN x14-0.5-02 0.5 39 810 2 -02 9 12 RN x14-0.8-02 0.8 27 500 2 -02 9 12 RN x14-1-02 1 15 375 2 -02 9 12 RN x14-1.2-02 1.2 10 200 2 -02 9 12 RN x14-1.5-02 1.5 6.8 130 2 -02 9 12 RN x14-2-02 2 4.2 102 2 -02 9 12 RN x14-2.5-02 2.5 3.3 72 2 -02 9 12 RN x14-3-02 3 2 55 2 -02 9 12 RN x14-4-02 4 1.5 35 2 -02 9 12 RN x22-0.6-02 0.6 47 1180 2 -02 17 21 RN x22-0.8-02 0.8 39 1000 2 -02 17 21 RN x22-1-02 1 18 610 2 -02 17 21 RN x22-1.5-02 1.5 10 220 2 -02 17 21 RN x22-2-02 2 6.8 147 2 -02 17 21 RN x22-2.5-02 2.5 5.6 105 2 -02 17 21 RN x22-3-02 3 4.5 80 2 -02 17 21 RN x22-4-02 4 3.3 45 2 -02 17 21 RN x42-0.5-02 0.5 82 2700 2 -02 32 32 RN x42-1-02 1 33 810 2 -02 32 32 RN x42-1.4-02 1.4 27 500 2 -02 32 32 RN x42-2-02 2 6.8 190 2 -02 32 32 RN x42-4-02 4 3.3 66 2 -02 32 32 RN x42-6-02 6 1.8 20 2 -02 32 32 RN 143-0.5-02 0.5 100 2900 2 -02 33 RN 143-1-02 1 47 880 2 -02 33 RN 143-2-02 2 10 230 2 -02 33 RN 143-4-02 4 3.9 58 2 -02 33 RN 143-6-02 6 1.8 20 2 -02 33 RN 152-1-02 1 68 1300 2 -02 54 RN 152-2-02 2 18 350 2 -02 54 RN 152-4-02 4 6.8 87 2 -02 54 RN 152-6-02 6 3.9 41 2 -02 54 RN 152-8-02 8 2.7 22 2 -02 54 RN 152-10-02 10 1.8 14 2 -02 54 * Replace the x by the desired housing style type 1 or 2. 1: Choke horizontal 2: Choke vertical Test conditions: Measuring frequency: 10kHz 5mA < 16H 500A > 16H < 160H 50A > 160H < 16mH 50mV > 16mH < 160mH Inductance tolerance: +50%, -30% Resistance tolerance: max. 15% 25C 20m, 1A > 20m 200m, 100mA > 200m 2, 10mA Electrical characteristics 25C: 2C