5.13 tel. (877) 426-8767 ? fax (951) 781-5006 www.bourns.com shielded, smt power inductors pm518s series part number l (h) 30 % @ 10 khz dcr () max. i * (a) bourns equivalent pm518s-4r1 4.1 0.057 1.95 srr5018** pm518s-5r4 5.4 0.076 1.60 pm518s-6r2 6.2 0.096 1.40 pm518s-8r9 8.9 0.116 1.25 pm518s-100 10 0.124 1.20 pm518s-120 12 0.153 1.10 pm518s-150 15 0.196 0.97 PM518S-180 18 0.210 0.85 pm518s-220 22 0.290 0.80 pm518s-270 27 0.330 0.75 pm518s-330 33 0.386 0.65 pm518s-390 39 0.520 0.57 pm518s-470 47 0.595 0.54 pm518s-560 56 0.665 0.50 pm518s-680 68 0.840 0.43 pm518s-820 82 0.978 0.41 pm518s-101 100 1.20 0.36 special features ? magnetic shielded for low radiation ? ferrite bobbin core ? low core loss for high frequency power applications ? low pro? le, compact size ? large terminal surface for good pcb bonding ? operating temperature -40 to +85 c ? tape & reel packaged 2000/reel typical applications ? desktop, notebook computers, servers ? network hubs, bridges, routers ? xdsl, pbx base stations ? cell phones, pagers, gps systems ? pdas, mp3 players, digital cameras ? digital tvs, dvds, cable modems, dss set-top boxes ? battery chargers ? high frequency wireless communication devices ? electronic game devices notes * rated current to cause max. 35 % of inductance drop and 30 c temperature rise ** closest alternative - these models are available on requests as projects only. please consult a bourns application engineer for the solution that best suits your needs. for rohs compliant version, add -rc to part number. 6.0 6.3 8.2 max pad layout dimensions: mm 2.0 5.5 5.5 2.0 6.3 max 6.0 max 2.0 max
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