kmp_1100rc_a02 page 1 of 3 1100r series radial lead inductors www.murata-ps.com www.murata-ps.com/support for full details go to www.murata-ps.com/rohs features rohs compliant radial format up to 3.0a i dc 1.0 to 470h low dc resistance compact size supplied in bags of 200 ul vw-1 rated sleeving backward compatible with sn/pb soldering systems custom products available description the 1100r series is a general purpose range of inductors suitable for low to medium current applications. their small footprint makes them ideal for high density applications where a chip inductor will not cope with the power requirement. selection guide order code inductance (1khz, 0.1v ac ) dc current 1 dc resistance 10% max. max. h a 11r102c 1.0 20% 3.00 0.02 11r152c 1.5 20% 2.40 0.03 11r222c 2.2 20% 1.90 0.05 11r332c 3.3 20% 1.50 0.07 11r472c 4.7 20% 1.30 0.09 11r682c 6.8 20% 1.10 0.10 11r103c 10 0.95 0.14 11r153c 15 0.80 0.19 11r223c 22 0.65 0.27 11r333c 33 0.55 0.42 11r473c 47 0.50 0.54 11r683c 68 0.40 0.85 11r104c 100 0.35 1.10 11r154c 150 0.30 1.65 11r224c 220 0.24 2.40 11r334c 330 0.19 3.60 11R474C 470 0.14 6.40 absolute maximum ratings operating free air temperature range -40c to +85c storage temperature range -40c to 125c soldering information 2 peak wave solder temperature 260?c for 10 seconds pin ? nish bright tin all speci? cations typical at t a =25c 1 maximum dc current occurs when either the inductance falls to 90% of its nominal value or when its temperature rise reaches 3 0c, whichever is sooner. 2 for further information, please visit www.murata-ps.com/rohs features
kmp_1100rc_a02 page 2 of 3 1100r series radial lead inductors www.murata-ps.com/support inductance vs current inductance vs frequency temperature vs current 0.1 1 10 100 1000 10 100 1000 10000 frequency, (khz) inductance, l ( h) 470 h 100 h 10 h 1 h 0.1 1 10 100 1000 0.001 0.01 0.1 1 10 current, i dc (a) inductance, l ( h) 470 h 100 h 10 h 1 h 0 10 20 30 40 50 0123456 current, i dc (a) temperature rise above ambient, t (oc) 470 h 100 h 10 h 1 h
kmp_1100rc_a02 page 3 of 3 1100r series radial lead inductors murata power solutions, inc. makes no representation that the use of its products in the circuits described herein, or the use of other technical information contained herein, will not infringe upon existing or future patent rights. the descriptions contained her ein do not imply the granting of licenses to make, use, or sell equipment constructed in accordance therewith. speci? cations are subject to cha nge without notice. ? 2011 murata power solutions, inc. murata power solutions, inc. 11 cabot boulevard, mans? eld, ma 02048-1151 u.s.a. iso 9001 and 14001 registered www.murata-ps.com/support package specifications mechanical dimensions recommended footprint details packaging details supplied in bags (200 pieces per bag) all dimensions in mm (inches) 682c 5.0 (0.197) max. 41.03.5 (1.6140.138) 0.50.08 (0.0200.003) 45.03.5 (1.7720.138) 7.5 (0.295) max. 2.00.5 (0.0790.020) ?1.00.15 (0.0390.006) all dimensions in mm (inches). package weight 0.5g typ.
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