smd shielded power inductor pcsm25a8s 15 allied components interna tional 714-665-1 140 www.a lli edcom pon en ts .com rohs 11/07/2013 features ? magnetically shielded construction ? high saturation current for its size. ? low dc resistance ? small foot print 1008 package ? low profile 1.2max ht. electrical inductance range: .33h to 2.2h tolerance: 20% over the entire range test frequency: 2mhz, 0.2v operating t emp. range: i -40 ~ +125oc isat: dc current at which the inductance will drop approximately 30% physical part temperature should not exceed 125oc including temperature rise. packaging: 3000 pieces per 7 inch reel storage temp: i -55oc ~+125oc irms: dc current at which the ?t =40oc marking: none typical resistance to soldering heat pre-heat: 150oc, 1 min. solder composition : sn/ag3.0/cu0.5) solder temp: 260oc +/-5 oc immersion time: 10 sec. +/- 1 sec. i test equipment (l): agilent e4991a/hp 4287a+16197a dcr : chen hwa502 isat: agilent e4980a+hp42841a irms: agilent 6641 system dc power supply dimensions: inches (mm) 1.2 .047 .260+/-.008 (2.5+/-0.2) (2.0+/-0.2) .118+/-.012 max .024+/-.012 (0.6+/-0.3) recommended pattern 1.2 .047 2.8 .110 2.0 .079 all specif icat ions subject t o change wit hout not ice. allied part number inductance ( h) pcsm25a8s-r47m-rc pcsm25a8s-1r0m-rc PCSM25A8S-2R2M-RC i rms (a) test frequency (mhz, 0.2v) tolerance (%) dcr m max. isat (a) 0.47 1.0 2.2 20 20 20 2 2 2 39 59 115 6.2 4.0 3.3 3.7 3.0 2.0 pcsm25a8s-r68m-rc 0.68 20 2 46 5.5 3.3 pcsm25a8s-1r5m-rc 1.5 20 70 3.4 pcsm25a8s-r33m-rc 0.33 20 2 35 6.8 2 4.0 max. max. 2.5
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