1?????????e??te?t1??? ???a?t guangdong zhaoqing yingda inductor co. ? ltd smd components 75 ms ??e1|a??e m s series smd power inductor s ?? features ? ?? ? high saturation current ? ???11 ? m agnetic shielded ? o??? , o???o? ? smt type , suitable for solder reflow |? applications ??1????? , ?????? ? oa equipment , notebook computer ? lcd ? ? lcd televisions ? dc/dc a?? ? dc/dc converters 2?1???eo??? ordering code ms 127 ?a 101 m t z x ? y z x ? y 2??o? code 1???3?? dimensions (l ? w ? t) (mm) ?e? inductance (h) ?2? tolerance ???? packag ing style 62 6.6 ? 6.2 ? 2.7 150 15 k ? 10% t tape&reel 73 7.3 ? 7.3 ? 3.4 101 100 m ? 20% b bulk ms m s ??e 1|a??e 74 7.3 ? 7.3 ? 4.5 102 1000 104 10.0 ? 10.0 ? 4.0 124 12.0 ? 12.0 ? 4.5 125 12.0 ? 12.0 ? 6.0 127 12.0 ? 12.0 ? 8.0 ae?3?? dimensions ??? (unit) o mm ? 1 o ms73/74/124/125/127 eo? part a b c d e ms73 7.3 0.3 7.3 0.3 3.4 0.3 5.8 2.0 ms74 7.3 0.3 7.3 0.3 4.5 0.3 5.8 2.0 ms124 12. 2 0. 4 12.2 0. 4 4.5 0.3 7.6 5.0 ms125 12.2 0. 4 12.2 0. 4 5.7 0.3 7.6 5.0 ms127 12.2 0. 4 12.2 0. 4 7.5 0.3 7.6 5.0 ? 2 o ms104r eo? part a b c d e f ms104r 10.2 0.3 10.0 0.3 4.0max 7.8 3.2 1.6
1?????????e??te?t1??? ???a?t guangdong zhaoqing yingda inductor co. ? ltd smd components 76 ? 3 o ms62 eo? part a a1 b c e f g ms62 5.9 0.3 6.6 0.3 6.2 0.3 2.7 0.3 6.6 0.3 4.6 0. 2 1.5 0. 2 ?e??2?y electrical characteristics ms 62 series part number inductance ? h ? tolerance test freq. dcr ( |? )max idc(a) ms 62 - 220 mt 22 20% 1khz 0.260 1.00 ms 62 - 470 mt 47 20% 1khz 0.450 0.670 ms 62 - 101 mt 100 2 0% 1khz 0.880 0.450 ms73 series part number inductance ? h ? tolerance test freq. dcr ( |? )max idc(a) ms73 - 100mt 10 20% 1khz 0.072 1.68 ms73 - 120mt 12 20% 1khz 0.098 1.52 ms73 - 150mt 15 20% 1khz 0.130 1.33 ms73 - 180mt 18 20% 1khz 0.140 1.20 ms73 - 220mt 22 20% 1khz 0.190 1.07 ms73 - 270mt 27 20% 1khz 0.210 0.96 ms73 - 330mt 33 20% 1khz 0.240 0.91 ms73 - 390mt 39 20% 1khz 0.320 0.77 ms73 - 470mt 47 20% 1khz 0.360 0.76 ms73 - 560mt 56 20% 1khz 0.470 0.68 ms73 - 680mt 68 20% 1khz 0.520 0.61 ms73 - 820mt 82 20% 1khz 0.690 0.57 ms73 - 101mt 100 20% 1khz 0.790 0.50 ms73 - 121mt 120 20% 1khz 0.890 0.49 ms73 - 151mt 150 20% 1khz 1.270 0.43 ms73 - 181mt 180 20% 1khz 1.450 0.39 ms73 - 221mt 220 20% 1khz 1.650 0.35 ms73 - 271mt 270 20% 1khz 2.310 0.32 ms73 - 331mt 3 30 20% 1khz 2.620 0.28 ms73 - 391mt 390 20% 1khz 2.940 0.26 ms73 - 471mt 470 20% 1khz 4.180 0.24 ms73 - 561mt 560 20% 1khz 4.670 0.22 ms73 - 681mt 680 20% 1khz 5.730 0.19 ms73 - 821mt 820 20% 1khz 6.540 0.18 ms73 - 102mt 1000 20% 1khz 9.440 0.16 ms74 se ries part number inductance ? h ? tolerance test freq. dcr ( |? )max idc(a) ms74 - 100mt 10 20% 1khz 0.049 1.84 ms74 - 120mt 12 20% 1khz 0.058 1.71 ms74 - 150mt 15 20% 1khz 0.081 1.47 ms74 - 180mt 18 20% 1khz 0.091 1.31 ms74 - 220mt 22 20% 1khz 0.110 1.23 ms74 - 330mt 33 20% 1khz 0.170 0 .96 ms74 - 390mt 39 20% 1khz 0.230 0.91
1?????????e??te?t1??? ???a?t guangdong zhaoqing yingda inductor co. ? ltd smd components 77 part number inductance ? h ? tolerance test freq. dcr ( |? )max idc(a) ms74 - 470mt 47 20% 1khz 0.260 0.88 ms74 - 560mt 56 20% 1khz 0.350 0.75 ms74 - 680mt 68 20% 1khz 0.380 0.69 ms74 - 820mt 82 20% 1khz 0.430 0.61 ms74 - 101mt 100 20% 1khz 0.610 0.60 ms74 - 121mt 120 20% 1khz 0.660 0.5 2 ms74 - 151mt 150 20% 1khz 0.880 0.46 ms74 - 181mt 180 20% 1khz 0.980 0.42 ms74 - 221mt 220 20% 1khz 1.170 0.36 ms74 - 271mt 270 20% 1khz 1.640 0.34 ms74 - 331mt 330 20% 1khz 1.860 0.32 ms74 - 391mt 390 20% 1khz 2.850 0.29 ms74 - 471mt 470 20% 1khz 3.010 0.26 ms74 - 561mt 560 20% 1khz 3.620 0.23 ms74 - 681mt 680 20% 1khz 4.630 0.22 ms74 - 821mt 820 20% 1khz 5.200 0.20 ms74 - 102mt 1000 20% 1khz 6.000 0.18 ms1 0 4 r series part number inductance ? h ? tolerance test freq. dcr ( |? )max idc(a) ms104 r - 1 r 5 mt 1.5 2 0% 100khz 0.0 08 10. 0 ms104 r - 2 r 5 mt 2.5 20% 100khz 0.01 0 7.5 0 ms104 r - 3 r8mt 3 .8 20% 100khz 0.0 1 3 6.0 0 ms104 r - 5r2 mt 5.2 20% 100khz 0.02 2 5 .50 ms104 r - 7r 0mt 7.0 20% 100khz 0.0 27 4. 8 0 ms104 r - 1 0 0mt 10 20% 100khz 0.0 35 4.40 ms104 r - 1 5 0mt 1 5 20% 100khz 0. 05 0 3. 6 0 ms104 r - 220mt 22 20% 100khz 0.0 73 2.90 ms104 r - 330mt 33 20% 100khz 0.09 3 2. 3 0 ms104 r - 470mt 47 20% 100khz 0.1 28 2.10 ms104 r - 680mt 68 20% 100khz 0.2 13 1.50 ms104 r - 101mt 100 20% 100khz 0.30 4 1. 35 ms104 r - 151mt 150 20% 100khz 0.5 06 1.1 5 ms10 4 r - 221mt 220 20% 100khz 0.7 56 0. 92 ms104 r - 331mt 330 20% 100khz 1.0 90 0. 7 0 ms124 series part number inductance ? h ? tolerance test freq. dcr ( |? )max idc(a) ms124 - 3r9mt 3.9 20% 100khz 0.015 6.50 ms124 - 4r7mt 4.7 20% 100khz 0.018 5.70 ms124 - 6r8mt 6.8 20% 100khz 0.023 4.90 ms124 - 100mt 10 20% 100khz 0.028 4.50 ms124 - 120mt 12 20% 100khz 0.038 4.00 ms124 - 150mt 15 20% 100khz 0.050 3.20 ms124 - 180mt 18 20% 100khz 0.057 3.10 ms124 - 220mt 22 20% 100khz 0.066 2.90 ms124 - 270mt 27 20% 100khz 0.080 2.80 ms124 - 330mt 33 20% 100khz 0.097 2.70 ms124 - 390mt 39 20% 100khz 0.132 2.10 ms124 - 470mt 47 20% 100khz 0.150 1.90 ms124 - 560mt 56 20% 100khz 0.190 1.80 ms124 - 680mt 68 20% 100khz 0.220 1.50 ms124 - 820mt 82 20% 100khz 0.260 1.30 ms124 - 101mt 100 20% 100khz 0.308 1.20 ms124 - 121mt 120 20% 100khz 0.380 1.10 ms124 - 151mt 150 20% 100khz 0.530 0.95
1?????????e??te?t1??? ???a?t guangdong zhaoqing yingda inductor co. ? ltd smd components 78 part number inductance ? h ? tolerance test freq. dcr ( |? )max idc(a) ms124 - 181mt 180 20% 100khz 0.620 0.85 ms124 - 221mt 220 20% 100khz 0.700 0.80 ms124 - 271mt 270 20% 100khz 0.876 0.60 ms124 - 331mt 330 20% 100khz 0.990 0.5 0 ms125 series part number inductance ? h ? tolerance test freq. dcr ( |? )max idc(a) ms125 - 1r3 m t 1.3 20% 7.96mhz 0.012 8.00 ms125 - 2r1 m t 2.1 20% 7.96mhz 0.014 7.00 ms125 - 3r1 m t 3.1 20% 7.96mhz 0.017 6.00 ms125 - 4r4 m t 4.4 20% 7.96mhz 0.020 5.00 ms125 - 5r8 m t 5.8 20% 7.96mhz 0.021 4.40 ms125 - 7r5 m t 7.5 20% 7.96mhz 0.024 4.20 ms125 - 100mt 10 20% 1khz 0.025 4.00 ms125 - 120mt 12 20% 1khz 0.027 3.50 ms125 - 150mt 15 20% 1khz 0.030 3.30 ms125 - 180mt 18 20% 1khz 0.034 3.00 ms125 - 220mt 22 20% 1khz 0.036 2.80 ms125 - 270mt 27 20% 1khz 0.051 2.30 ms125 - 330mt 33 20% 1khz 0.057 2.10 ms125 - 390mt 39 20% 1khz 0.068 2.00 ms125 - 470mt 47 20% 1khz 0.075 1.80 ms125 - 560mt 56 20% 1khz 0.110 1.70 ms125 - 680mt 68 20% 1khz 0.120 1.50 ms125 - 820mt 82 20% 1khz 0.140 1.40 ms125 - 101mt 100 20% 1khz 0.160 1 .30 ms125 - 121mt 120 20% 1khz 0.170 1.10 ms125 - 151mt 150 20% 1khz 0.230 1.00 ms125 - 181mt 180 20% 1khz 0.290 0.90 ms125 - 221mt 220 20% 1khz 0.400 0.80 ms125 - 271mt 270 2 0% 1khz 0.460 0.75 ms125 - 331mt 330 20% 1khz 0.510 0.68 ms125 - 391mt 390 20% 1k hz 0.690 0.65 ms125 - 471mt 470 20% 1khz 0.770 0.58 ms125 - 561mt 560 20% 1khz 0.860 0.54 ms125 - 681mt 680 20% 1khz 1.200 0.48 ms125 - 821mt 820 20% 1khz 1.340 0.43 ms125 - 102mt 1000 20% 1khz 1.530 0.40 ms127 series part number inductance ? h ? tolerance test freq. dcr ( |? )max idc(a) ms127 - 1r2 m t 1.2 20% 100khz 0.007 9.80 ms127 - 2r4 m t 2.4 20% 100khz 0.0115 8.00 ms127 - 3r5 m t 3.5 20% 100khz 0.0135 7.50 ms127 - 4r7 m t 4.7 20% 100khz 0.0158 6.80 ms127 - 6r1 m t 6.1 20% 100khz 0.0176 6.60 ms127 - 7r6 m t 7.6 20% 100khz 0.0200 5.90 ms127 - 100mt 10 20% 1khz 0.0216 5.40 m s127 - 120mt 12 20% 1khz 0.0243 4.90 ms127 - 150mt 15 20% 1khz 0.0270 4.50 ms127 - 180mt 18 20% 1khz 0.0392 3.90 ms127 - 220mt 22 20% 1khz 0.0432 3.60 ms127 - 270mt 27 20% 1khz 0.0459 3.40 ms127 - 33 0mt 33 20% 1khz 0.0648 3.00 ms127 - 390mt 39 20% 1khz 0.0729 2.75 ms127 - 470mt 47 20% 1khz 0.1000 2.50
1?????????e??te?t1??? ???a?t guangdong zhaoqing yingda inductor co. ? ltd smd components 79 part number inductance ? h ? tolerance test freq. dcr ( |? )max idc(a) ms127 - 560mt 56 20% 1khz 0.110 2.35 ms127 - 680mt 68 20% 1khz 0.140 2.10 ms127 - 820mt 82 20% 1khz 0.160 1.95 ms127 - 101mt 100 20% 1khz 0.220 1.70 m s127 - 121mt 120 20% 1khz 0.250 1.60 ms127 - 151mt 1 50 20% 1khz 0.280 1.42 ms127 - 181mt 180 20% 1khz 0.350 1.30 ms127 - 221mt 220 20% 1khz 0.390 1.16 ms127 - 271mt 270 2 0% 1khz 0.560 1.06 ms127 - 331mt 3 30 20% 1khz 0.640 0.95 ms127 - 391mt 390 20% 1khz 0.7 00 0.88 ms127 - 471mt 470 20% 1khz 0.980 0.79 ms127 - 561mt 560 20% 1khz 1.070 0.73 ms127 - 681mt 680 20% 1khz 1.460 0.67 ms127 - 821mt 820 20% 1khz 1.640 0.60 ms127 - 102mt 1000 20% 1khz 1.820 0.55 idc: ? idc ???e??a? ? 2 0 % ???t?a?y?? ? 40 ?? i nductance drop ? 2 0 % typ ., ? t ? 40 ?? rise typ. at rated current .
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