rohs compliant. low profile (2.2mm max. height) smd type. unshielded.self-leads ,suitable for high density mounting. high energy storage and low dcr. provided with embossed carrier tape packing. ideal for power source circuits, dc-dc converter, dc-ac inverters inductor applications. in addition to the standard versions shown here, customized inductors are available to meet your exact requirements. electrical characteristics : features 1. t oler ance of in duct ance k : 10% (1.0 ~10 0uh ). 3. o pera ting tem pera ture : -2 0 to 1 05 (incl udin g se lf-te mpe ratu re r ise). 2. ir ated is the dc cur rent wh ich caus e th e in duct ance dro p le ss th an 10% of its nom inal indu ctan ce w ithou t cu rren t an d th e su rfac e o te mpe ratu re o f th e p art incre ase less tha n 4 5 c. o o c c s m t p o w e r i n d u c t o r sia2522 t ype 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 0 . 0 0 0 . 0 1 0 . 1 0 1 . 0 0 1 0 . 0 0 c u r r e n t ( a ) 1 . 0 0 1 0 . 0 0 1 0 0 . 0 0 i n d u c t a n c e ( u h ) 1 0 0 1 2 0 1 5 0 1 8 0 2 2 0 2 7 0 3 3 0 4 7 0 5 6 0 6 8 0 8 2 0 1 0 1 3 9 0 6 r 8 4 r 7 3 r 3 2 r 2 1 r 5 1 r 0 8 r 2 5 r 6 3 r 9 2 r 7 1 r 8 1 r 2 mechanical dimension : 2.8 0.9 3.0 e a d c b unit:mm/inch a = 2.5 0.2 / 0.098 0.008 b = 2.3 0.2 / 0.091 0.008 c = 2.2 / 0.087 max. d = 2.6 0.2 / 0.102 0.008 e = 0.9 / 0.035 min. ? ? ? ? ? ? at 25 : 100khz, 0.1v o c sia2522-1r0 1.0 0.070 1.90 sia2522-1r2 1.2 0.080 1.80 sia2522-1r5 1.5 0.090 1.50 sia2522-1r8 1.8 0.105 1.40 sia2522-2r2 2.2 0.135 1.20 sia2522-2r7 2.7 0.160 1.10 sia2522-3r3 3.3 0.175 1.00 sia2522-3r9 3.9 0.240 0.95 sia2522-4r7 4.7 0.275 0.85 sia2522-5r6 5.6 0.305 0.80 sia2522-6r8 6.8 0.370 0.73 sia2522-8r2 8.2 0.430 0.65 sia2522-100 10.0 0.555 0.58 SIA2522-120 12.0 0.590 0.55 sia2522-150 15.0 0.710 0.48 sia2522-180 18.0 0.900 0.43 sia2522-220 22.0 1.050 0.40 sia2522-270 27.0 1.190 0.35 sia2522-330 33.0 1.630 0.32 sia2522-390 39.0 2.050 0.30 sia2522-470 47.0 2.340 0.27 sia2522-560 56.0 2.550 0.25 sia2522-680 68.0 3.660 0.23 sia2522-820 82.0 4.190 0.20 sia2522-101 100.0 4.740 0.18 13 part no. l (u h) 1 dc r ( ) m ax ira te d (a dc ) 2
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