9.11 tel. (877) 426-8767 ? fax (951) 781-5006 www.bourns.com smt power inductors pm5022 series part number l (h) 20 % dcr () max. i, sat.* (a) i, rms** (a) bourns equivalent pm5022-1r0m 1.0 0.011 20 8.6 sdr1806 pm5022-2r2m 2.2 0.014 16 7.1 pm5022-3r3m 3.3 0.016 14 6.2 pm5022-5r6m 5.6 0.022 12 5.3 pm5022-100m 10 0.032 10 4.3 pm5022-150m 15 0.036 8 4.0 pm5022-220m 22 0.047 7 3.5 pm5022-330m 33 0.066 5.5 3.0 pm5022-470m 47 0.087 4.5 2.6 pm5022-680m 68 0.13 3.5 2.3 pm5022-101m 100 0.19 3.0 1.8 pm5022-151m 150 0.25 2.6 1.5 pm5022-221m 220 0.38 2.4 1.2 pm5022-331m 330 0.56 1.9 1.0 pm5022-471m 470 0.85 1.4 0.82 PM5022-681M 680 1.2 1.2 0.72 pm5022-102m 1000 1.8 1.0 0.56 special features ? very high current capacity ? high reliability ? low dcr ? ferrite bobbin core ? compact size ? high heat resistance, ideal for re? ow soldering ? test frequency 100 khz ? operating temperature -55 to +105 c ? tape & reel packaged 250/reel notes * saturation dc current to cause 10 % max. inductance drop ** rms current to cause 40 c max. temperature rise pad layout dimensions: mm 12.45 2.92 2.79 18.6 max. 15.3 max. max. 7.1 2.54 12.7 2.54 for rohs compliant version, add -rc to part number.
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