1. t oler ance of indu ctan ce: 20% for 10 ~27 uh, 15% for 33 ~68 uh. 2. ir ated is the dc cur rent wh ich caus e th e in duct ance dro p 1 0% typi cal of it s no mina l ind ucta nce with out cur rent a nd the sur face tem pera ture of the pa rt in crea se l ess tha n 4 5 3. o pera ting tem pera ture : -2 0 to 1 05 (incl udin g se lf-te mpe ratu re r ise). o c. o o c c s m t p o w e r i n d u c t o r sir74 t ype delt a electronics, inc. (taoyuan plant cpbg) 15 252, san ying road, kueisan industrial zone, taoyuan shien, 333, taiwan, r .o.c. tel: 886-3-3591968; fax: 886-3-3591991http://www.deltaww .com features rohs comp liant. low profile (3.5mm max. height) smd type. magne tically shielde d, suitabl e for high density mounti ng. self-le ads, suitabl e for high density mounti ng. high energy storag e and low dcr. provid ed with embos sed carrier tape packin g. idel for power source circuits , dc-dc conver ter, dc-ac inverte rs inducto r applica tions. in additio n to the standa rd version s shown here, custom ized inducto rs are availab le to meet your exact require ments. electrical characteristics: 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 3 9 0 25 100khz, 0.1v o c, sir74 - 100 10 0.140 1.00 sir74 - 120 12 0.160 0.94 sir74 - 150 15 0.180 0.86 sir74 - 180 18 0.250 0.78 sir74 - 220 22 0.320 0.76 sir74 - 270 27 0.360 0.64 sir74 - 330 33 0.410 0.61 sir74 - 390 39 0.470 0.53 sir74 - 470 47 0.510 0.50 sir74 - 560 56 0.720 0.46 sir74 - 680 68 0.820 0.42 p a r t n o . d c r ( ) m a x 2 ira te d (a dc ) 1 1 l (u h ) 2.25 1.7 6.2 c a b 5.5 mechanical dimension: unit:mm/inch a = 6.2 0.3 / 0.244 0.012 b = 5.6 0.3 / 0.220 0.012 c = 3.2 0.3 / 0.126 0.012 ? ? ? ? ? ? recommended pad pa tterns
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