one magnetics pkwy, gowanda, ny 14070 ? (t) 716-532-2234 ? (f) 716-532-2702 ? sales@gowanda.com www.gowanda.com 44 smp5025 power inductors part l h 10% dcr saturation current* current rating** number @1 khz max dc amps dc amps smp5025-101k 1.0 .015 7.40 5.10 smp5025-121k 1.2 .017 6.40 4.80 smp5025-151k 1.5 .020 6.00 4.42 smp5025-181k 1.8 .023 5.60 4.12 smp5025-221k 2.2 .029 5.20 3.67 smp5025-271k 2.7 .030 4.60 3.61 smp5025-331k 3.3 .035 4.00 3.34 smp5025-391k 3.9 .038 3.80 3.20 smp5025-471k 4.7 .043 3.60 3.00 smp5025-561k 5.6 .046 3.20 2.91 smp5025-681k 6.8 .053 2.80 2.71 smp5025-821k 8.2 .058 2.70 2.59 smp5025-102k 10 .071 2.40 2.34 SMP5025-122K 12 .079 2.20 2.22 smp5025-152k 15 .089 2.00 2.09 smp5025-182k 18 .109 1.80 1.89 smp5025-222k 22 .150 1.60 1.61 smp5025-272k 27 .170 1.50 1.51 smp5025-332k 33 .222 1.40 1.33 smp5025-392k 39 .250 1.20 1.25 smp5025-472k 47 .330 1.10 1.09 smp5025-562k 56 .370 1.00 1.03 smp5025-682k 68 .418 .960 .966 smp5025-822k 82 .468 .900 .913 smp5025-103k 100 .620 .800 .793 smp5025-123k 120 .684 .700 .755 smp5025-153k 150 .900 .620 .658 smp5025-183k 180 1.04 .560 .612 smp5025-223k 220 1.16 .520 .580 smp5025-273k 270 1.63 .450 .489 smp5025-333k 330 1.82 .410 .463 smp5025-393k 390 2.05 .390 .436 smp5025-473k 470 2.70 .360 .380 smp5025-563k 560 2.80 .330 .373 smp5025-683k 680 4.10 .290 .308 smp5025-823k 820 4.70 .260 .288 smp5025-104k 1000 5.40 .245 .269 smp5025-124k 1200 8.30 .220 .218 smp5025-154k 1500 9.40 .200 .204 smp5025-184k 1800 11.0 .190 .188 smp5025-224k 2200 12.0 .160 .180 smp5025-274k 2700 16.0 .150 .156 smp5025-334k 3300 17.0 .140 .151 smp5025-394k 3900 21.0 .130 .136 smp5025-474k 4700 25.0 .120 .125 smp5025-564k 5600 30.0 .110 .114 smp5025-684k 6800 49.0 .094 .089 smp5025-824k 8200 55.0 .088 .084 smp5025-105k 10000 62.0 .080 .079 .210/.230 (5.33/5.84) over terminal .055/.075 (1.40/1.91) wide x .050 (1.27) min. deep 2 sides marking: gow anda p5025-xxxk .1 10 ref . (2.79) .230/.250 (5.84/6.35) .490/.510 (12.45/12.95) over terminal recommended foot print .130 (3.30) .440 centers (1 1.18) .165 (4.19) n otes: ? operating temperature -55c to +125c ? core material is high resistance nickel zinc ferrite *saturation current is the approximate value that will reduce the initial inductance by 5% **rated current is based on a 40c temperature rise at an ambient temperature of 85c. tape and reel specs: pcs./reel maximum: 800 pitch between parts: 12 mm tape width: 24 mm reel diameter inches: 13 in. (mm) power inductors - surface mount
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