tel. (877) 426-8767 ? fax (951) 781-5006 www.bourns.com 5.14 ? rohs compliant shielded, smt power inductors 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 pm528s series part number l (h) 30 % @ 10 khz dcr (?) max. i * (a) bourns equivalent pm528s-2r6-rc 2.6 0.018 2.60 srr5028 pm528s-3r0-rc 3.0 0.024 2.40 PM528S-4R2-RC 4.2 0.031 2.20 pm528s-5r3-rc 5.3 0.038 1.90 pm528s-6r2-rc 6.2 0.045 1.80 pm528s-8r2-rc 8.2 0.053 1.60 pm528s-100-rc 10 0.065 1.30 pm528s-120-rc 12 0.076 1.20 pm528s-150-rc 15 0.103 1.10 pm528s-180-rc 18 0.110 1.00 pm528s-220-rc 22 0.122 0.90 pm528s-270-rc 27 0.175 0.85 pm528s-330-rc 33 0.189 0.75 pm528s-390-rc 39 0.212 0.70 pm528s-470-rc 47 0.260 0.62 pm528s-560-rc 56 0.305 0.58 pm528s-680-rc 68 0.355 0.52 pm528s-820-rc 82 0.463 0.46 pm528s-101-rc 100 0.520 0.42 5.7 6.3 8.0 max pad layout dimensions: mm 2.0 5.5 5.5 2.0 6.3 max 5.7 max 3.0 max ? rohs directive 2002/95/ec jan 27 2003 including annex. -rc su? x indicates rohs compliance. rev. 10/07 model pm528s series is currently available, although not recommended for new designs. model srr5028 is preferred.
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