Rod-cored chokes RF Series * 2 to 150A ratings (higher currents on request) * 0.1mH to 3.8mH inductances * fast-on or PCB-mount versions * Nennstrome zwischen 2 und 150A (hohere Strome auf Anfrage) * Induktivitaten von 0.1mH bis 3.8mH * Versionen mit Steckkontakten und fur Leiterplattenmontage * courant de service entre 2 et 150A (plus eleve a la demande) * inductance de 0,1mH a 3.8mH * versions Fast-on ou pour montage sur carte electronique V DE (RF 211) Choke selection table Choke type Nominal Inductance Circuit current L* symbol R Weight approx. A @ 40C mH m g 4 16 35 75 75 150 150 2.4 (2) 1.2 (1.2) 0.58 (0.35) 0.1 (0.06) 0.42 (0.3) 0.1 (0.08) 0.28 (0.22) 310 40 12 2 3.7 0.95 2.25 250 1300 2720 2800 9060 9400 22000 RF 51-4 RF 61-16 RF 71-35 RF 71-75 RF 81-75 RF 81-150 RF 101-150 Test conditions * Measuring frequency: 1kHz; 500A > 0.16mH < 1.6mH; 50A > 1.6mH < 160mH; inductance tolerance +50%, -30% (values in brackets according to VDE 0565-2) Resistance: tolerance max. 15% at 25C; < 200m 100mA; > 200m 2 10mA; > 2 20 1mA Electrical characteristics at 25C 2C Choke type RF 211-6/02 RF 211-10/02 RF 211-2/14 RF 211-4/14 RF 211-6/14 RF 211-10/14 32 RF 81/101 R Weight approx. A @ 40C mH m g 6 10 2 4 6 10 0.39 (0.33) 0.15 (0.1) 3.8 (3.3) 0.92 (0.68) 0.39 (0.33) 0.15 (0.1) 100 42 820 202 90 33 75 70 74 74 76 73 Environmental ratings Maximum operating voltage: 380/500V at 40C High potential test voltage RF 211 winding-to-rod core at 25C: 2500VAC, 1 minute, guaranteed 2500V, 50Hz, 2 sec, factory test RF 51 - RF 101 winding-to-inserts at 25C: 3000VAC, 1 minute, guaranteed 3000V, 50Hz, 2 sec, factory test Surge current at 10msec: 20 x Inominal at 25 C Power operating frequency: DC to 1kHz at 40 C Operating/storage temp: RF 211 -40C to +110 C RF 51 - RF 101 -25C to +110 C Climatic class per IEC 68: RF 211 40/110/21 RF 51 - RF 101 25/110/21 Typical attenuation/resonance frequency characteristics RF 51/61/71 Nominal Inductance Circuit current L* symbol RF 211 Mechanical data Choke A B C D E F G H I K RF 51 RF 61 RF 71 RF 81 RF 101 75 0.5 35 34 100 +10 -0 66 26 O4.2 O1.06 145 50 55 191.5 1 61 0.5 65 0.5 270 10 90 95 3 45 226 60 M6 425 2 130 2 130 +10 -0 60 140 90 M8 9 15 15 2 131 37 177.5 47 0.5 O6.5 Tol.* mm +0.2 -0 0.3 0.3 3 0.25 0.25 0.1 0.3 5 Dimensions in mm; 1 inch = 25.4mm +0 -1 * Measurements share this common tolerance unless otherwise stated SIDE H D D D D I C C C C K K G G RF 51 RF 61, 71 RF 81 RF 101 BOTTOM E A E E E A A E A G G F F B B RF 211 -xx/02 Choke F F B B RF 211 -xx/14 Tol.* mm 0.3 0.2 0.3 0.5 0.15 58 23 25.5 A B C D E G H I K L 6 6.5 51 3.6 +0.2 -0 0.1 0.1 0.2 0.1 0.8 O2 17.5 7.2 Dimensions in mm; 1 inch = 25.4mm * Measurements share this common tolerance unless otherwise stated D C SIDE I C K D H I RF 211-xx/02 BOTTOM L B G L RF 211-xx/14 B G E E A A DRILLINGS FOR PCB MOUNTING 16.25 50 1.3 33