s m t p o w e r i n d u c t o r sil520 t ype rohs compliant. small size (4.8mm*4.8mm), low profile (2.0mm max. height) smd type. magnetically shielded, suitable for high density mounting. high energy storage and low dcr. provided with embossed carrier tape packing. idel for power source circuits, dc-dc converter, dc-ac inverters inductor application. in addition to the standard versions shown here, customized inductors are available to meet your exact requirements. features 34 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 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 3 9 0 4 7 0 5 6 0 6 8 0 8 2 0 1 0 1 electrical characteristics: at 25 : 100khz, 0.1v o c sil520 - 1r0 1.0 0.035 2.90 sil520 - 2r2 2.2 0.060 1.90 sil520a - 2r2 2.2 0.065 2.40 sil520 - 2r7 2.7 0.065 1.70 sil520 - 3r3 3.3 0.080 1.50 sil520a - 3r3 3.3 0.085 2.00 sil520 - 3r9 3.9 0.090 1.40 sil520 - 4r7 4.7 0.110 1.30 sil520a - 4r7 4.7 0.125 1.50 sil520b - 4r7 4.7 0.130 1.90 sil520 - 5r6 5.6 0.120 1.20 sil520 - 6r8 6.8 0.145 1.05 sil520 - 8r2 8.2 0.160 1.00 sil520 - 100 10.0 0.200 0.61 sil520 - 120 12.0 0.210 0.56 sil520 - 150 15.0 0.240 0.50 sil520 - 180 18.0 0.338 0.48 sil520 - 220 22.0 0.397 0.41 sil520 - 270 27.0 0.441 0.35 sil520 - 330 33.0 0.690 0.32 sil520 - 390 39.0 0.709 0.30 sil520 - 470 47.0 0.922 0.28 sil520 - 560 56.0 1.080 0.26 sil520 - 680 68.0 1.300 0.24 sil520 - 820 82.0 1.560 0.22 sil520 - 101 100.0 1.730 0.20 sil520 - 121 120.0 2.390 0.18 sil520 - 151 150.0 2.670 0.15 sil520 - 181 180.0 4.000 0.14 1. t olerance of inductance : 3 0%. 2. irated is the dc current which cause the inductance drop less than 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). 2 ira ted (a dc ) p ar t n o. d c r ( ) m a x 1 l (u h) mechanical dimension: c a d 5.3 1.0 b 5.3 b unit : mm / inch a = 5.0 / 0.197 max. c = 2.0 / 0.079 max. d = 1.5 0.1 / 0.059 0.004 b = 5.0 / 0.197 max. recommended pad pa tterns 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
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