nominal features ? radial leaded f or easy p . c . b . mount ing. ? narrow design ideal for densely populated boards. ? wide range of inductance values. ? non-standard values available upon request. electrical tolerance: 10% on all values. t esting : inductance and q measured on hp4342a at specified frequenc y . operating t emp. range: -20 to +100 c . physical marking (on part): 4 dot eia code. packaging: 250 pieces per bag. RFC20-1r0k-rc 1.0 10 37 7.9 .015 7.0 RFC20-1r2k-rc 1.2 10 39 7.9 .012 6.0 RFC20-1r5k-rc 1.5 10 35 7.9 .014 5.0 RFC20-1r8k-rc 1.8 10 37 7.9 .020 4.8 RFC20-2r2k-rc 2.2 10 37 7.9 .025 4.4 RFC20-2r7k-rc 2.7 10 43 7.9 .028 4.0 RFC20-3r3k-rc 3.3 10 35 7.9 .036 3.7 RFC20-3r9k-rc 3.9 10 37 7.9 .050 3.4 RFC20-4r7k-rc 4.7 10 37 7.9 .053 3.2 RFC20-5r6k-rc 5.6 10 38 7.9 .092 2.8 RFC20-6r8k-rc 6.8 10 29 7.9 .1 13 2.6 RFC20-8r2k-rc 8.2 10 32 7.9 .1 16 2.2 RFC20-100k-rc 10 10 80 7.9 .1 19 2.1 RFC20-120k-rc 12 10 40 2.5 .140 2.0 RFC20-150k-rc 15 10 40 2.5 .158 1.6 RFC20-180k-rc 18 10 40 2.5 .180 1.6 RFC20-220k-rc 22 10 40 2.5 .230 1.4 RFC20-270k-rc 27 10 50 2.5 .300 1.3 RFC20-330k-rc 33 10 45 2.5 .346 1.2 RFC20-390k-rc 39 10 45 2.5 .371 1.1 RFC20-470k-rc 47 10 45 2.5 .502 1.03 RFC20-560k-rc 56 10 40 2.5 .687 .95 RFC20-680k-rc 68 10 40 2.5 .808 .90 RFC20-820k-rc 82 10 50 2.5 1.450 .86 RFC20-101k-rc 100 10 80 2.5 1.160 .70 RFC20-121k-rc 120 10 70 .79 1.725 .65 RFC20-151k-rc 150 10 70 .79 1.855 .60 RFC20-181k-rc 180 10 70 .79 2.070 .58 RFC20-221k-rc 220 10 50 .79 2.105 .49 RFC20-271k-rc 270 10 50 .79 2.700 .45 RFC20-331k-rc 330 10 50 .79 3.335 .41 RFC20-391k-rc 390 10 45 .79 3.450 .39 RFC20-471k-rc 470 10 40 .79 5.290 .35 RFC20-561k-rc 560 10 40 .79 5.405 .32 RFC20-681k-rc 680 10 45 .79 5.930 .29 RFC20-821k-rc 820 10 40 .79 6.325 .27 RFC20-102k-rc 1000 10 70 .79 8.600 .21 RFC20-122k-rc 1200 10 70 .25 10.00 .21 RFC20-152k-rc 1500 10 62 .25 14.26 .19 RFC20-182k-rc 1800 10 62 .25 15.75 .17 RFC20-222k-rc 2200 10 60 .25 17.70 .15 RFC20-272k-rc 2700 10 60 .25 19.10 .14 RFC20-332k-rc 3300 10 50 .25 21.74 .13 RFC20-392k-rc 3900 10 50 .25 26.00 .12 RFC20-472k-rc 4700 10 50 .25 28.90 .1 1 RFC20-562k-rc 5600 10 30 .25 32.00 .10 RFC20-682k-rc 6800 10 23 .25 45.00 .07 RFC20-822k-rc 8200 10 23 .25 57.00 .07 RFC20-103k-rc 10000 10 25 .25 70.00 .07 allied part number rated current (a) inductance ( h) t olerance (%) q min. t est freq. (mhz) dcr max. ( ) all specif icat ions subject to change wit hout not ice. RFC20 radial flat coils rohs allied components interna tional 714-665-1 140 www.a llie d c o m pone n ts. c o m 24a wg 0.40 (10.16) max. 0.350.05 (8.891.27) 0.150.05 (3.811.27) dimensions: inches (mm) 1.0 (25) rated current: based on t= 20oc temperature rise. marking (on reel): manufacturers name, part number, customers part number, invoice number, lot or data code. RFC20-2r5k-rc 2.5 10 40 7.9 .030 4.1 RFC20-752k-rc 7500 10 25 .25 50.00 .08 RFC20-602k-rc 6000 10 35 .25 31.00 .10 RFC20-252k-rc 2500 10 60 .25 18.00 .14 RFC20-751k-rc 750 10 30 .79 6.200 .28 RFC20-501k-rc 500 10 35 .79 5.350 .34 RFC20-251k-rc 250 10 40 .79 2.500 .49 RFC20-750k-rc 75 10 40 2.5 1.200 .86 RFC20-250k-rc 25 10 50 2.5 .285 1.3 RFC20-7r6k-rc 7.6 10 30 7.9 .1 10 2.5 RFC20-5r0k-rc 5.0 10 40 7.9 .080 2.9 ? 0.350.05 (8.891.27) revised 08/09/08 inductance range: 1.0h to 10,000h
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