usa 858 674 8100 ? ? germany 49 7032 7806 0 ? ? singapore 65 6287 8998 ? ? shanghai 86 21 54643211 / 2 ? ? china 86 755 33966678 ? ? taiwan 886 3 4641811 www.pulseeng.com 22 spm2007 (7/07) height: 7.1mm max footprint: 18.5mm x 15.0mm max current rating: up to 8.6a inductance range: 1h to 1030h
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smt power inductors unshielded drum core - p0250 series
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& 1 2 mechanical schematic inductance part 6,7 @ i pk a dc irated 5 dcr (max) saturation current heating current number (h 15%) (a) (m ) (a) @ 25c (a) p0250.102 1.0 8.6 9 20.0 8.60 p0250.222 2.2 7.1 14 16.0 7.10 p0250.332 3.3 6.2 15 14.0 6.20 p0250.562 5.6 5.3 20 12.0 5.30 p0250.103 10 4.3 31 10.0 4.30 p0250.153 15 4.0 36 8.0 4.00 p0250.223 22 3.5 47 7.0 3.50 p0250.333 33 3.0 66 5.5 3.00 p0250.473 47 2.6 86 4.5 2.60 p0250.683 68 2.3 130 3.5 2.30 p0250.104 100 1.8 190 3.0 1.80 p0250.154 150 1.5 250 2.6 1.50 p0250.224 220 1.2 380 2.4 1.20 p0250.334 330 1.0 560 1.9 1.00 p0250.474 470 .82 850 1.4 0.82 p0250.684 680 .72 1100 1.2 0.72 p0250.105 1000 .56 1800 1.0 0.56 electrical specifications @ 25c ? operating temperature -40c to +130c dimensions: inches mm unless otherwise specified, all tolerances are .010 0,25 weight . . . . . . . . 3.6 grams tape & reel . . . . . . 250/reel 1. the temperature of the component (ambient plus temperature rise) must be within the specified operating temperature range. 2. inductance tested at 100khz, 0.1 mv rms 3. inductance drop = 10% typical at the saturation current. 4. t = 40c rise typical at the heating current. 5. the rated current is the lower of the saturation or heating current. 6. optional tape & reel packaging can be ordered by adding a " t " suffix to the part number (i.e. p0250.102 becomes p0250.102 t ). pulse complies to industry standard tape and reel specification eia481. 7. to order rohs compliant part, add the suffix ? nl ? to the part number (i.e. p0250.102 becomes p0250.102 nl and p0250.102t becomes p0250.102 nl t). notes:
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