s m t p o w e r i n d u c t o r silm8030 t ype 59 features rohs compl iant. low profile , sm d ty pe. magne tically shield ed, suitabl e fo r hig h de nsity mount ing. high energy storag e an d low dcr. provid ed w ith e mboss ed c arrier tape packin g. idel for power source circuit s, d c-dc conve rter, dc-ac inverte rs inducto r ap plicatio ns. in a ddition to t he s tandar d ve rsions shown here, custom ized induct ors are availab le to meet your exact requir ements . electrical characteristics: mechanical dimension: unit:mm/inch a = 8.0 0.3 / 0.315 0.012 b = 3.0 / 0.118 max. c = 8.0 0.3 / 0.315 0.012 d = 6.5 / 0.256 e = 3.0 / 0.118 f = 10.5 / 0.413 max. 5 .8 c f d a e 3 .7 b 1 1 .5 recommended pad pa tterns 25 : 100 khz , 0.1 v o c silm8030 - 2r5 2.5 15.6 4.50 silm8030 - 3r3 3.3 18.2 4.00 silm8030 - 4r7 4.7 24.7 3.40 silm8030 - 7r3 7.3 39.0 2.80 silm8030 - 100 10.0 47.0 2.50 silm8030 - 150 15.0 69.0 1.90 silm8030 - 220 22.0 99.0 1.60 silm8030 - 330 33.0 156.0 1.30 silm8030 - 470 47.0 195.0 1.15 silm8030 - 680 68.0 286.0 0.92 silm8030 - 101 100.0 430.0 0.75 2 p ar t n o. d c r (m ) m a x 1 l (u h) 1. t olerance of inductance : 3 0%. 2. irated is the dc current which cause the inductance drop 35% of its nominal inductance without current o and the surface temperature of the part increase less than 45 c. oo 3. operating temperature: -20 c to 105 c (including self-temperature rise). delt a electronics, inc. (taoyuan plant cpbg) 252, san ying road, kueisan industrial zone, taoyuan shien, 333, taiwan, r .o.c. tel: 886-3-3591968; fax: 886-3-3591991http://www.deltaww .com 2 ira ted (a dc )
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