MSRH74-680MT

Meled Specifications for Wire Wound SMD Power Inductors S P E C I F I C AT I O N S Customer： Customer P/N: MSRH Series Drawing No： Quantity： 0 Pcs. Date : 2017/09/06 MSRH Series/參照 Chilisin P/N： SPECIFICATION ACCEPTED BY: COMPONENT ENGINEER ELECTRICAL ENGINEER MECHANICAL ENGINEER APPROVED REJECTED For Customer approval Only Qualification Status: Full Approved By Verified By Restricted Rejected Re-checked By Checked By Comments: Meled Electronics Co., Ltd. www.meledinc.com Meled Specifications for Wire Wound SMD Power Inductors Version change history Rev. Effective Date Changed Contents Change Reasons Approved By 01 / New release / / www.meledinc.com Meled Specifications for Wire Wound SMD Power Inductors 1. Features ■ High saturation current ■ Magnetic shielded ■ SMT type, suitable for reflow solding. 2.APPLICATIONS ■ OA equipment, Notebook Computer ■ LCD televisions ■ DC/DC converters etc. 3. PRODUCT IDENTIFICATION ＭＳＲＨ □□□□ －□□□ □ Ｔ Packaging Tolerance Inductance Dimension Scope 4. ShapeandDimensions Unit mm A B MSRH73 7.3 0.3 MSRH74 C D E 7.3 0.3 3.4 0.3 5.0 2.0 7.3 0.3 7.3 0.3 4.2 0.3 5.0 2.0 MSRH124 12.2 0.4 12.2 0.4 4.5 0.3 7.6 5.0 MSRH125 12.2 0.4 12.2 0.4 5.7 0.3 7.6 5.0 MSRH127 12.2 0.4 12.2 0.4 7.5 0.3 7.6 5.0 MSRH1210 12.2 0.4 12.2 0.4 10.0 0.3 7.6 5.0 Part www.meledinc.com Meled Specifications for Wire Wound SMD Power Inductors Appendix A: Electrical Characteristics I. MSRH0703 TYPE INDUCTORS ELECTRICAL CHARACTERISTICS&TEST CONDITIONS Part Number L( H) Tolerance Test Freq. DCR( )Max Isat(A) MSRH73-1R0NT MSRH73-2R2NT MSRH73-3R3NT MSRH73-4R7NT MSRH73-6R8NT 1.0 2.2 3.3 4.7 6.8 30% 30% 30% 30% 30% 100kHz,0.25v 100kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 0.025 0.035 0.035 0.031 0.045 3.60 2.50 2.50 2.00 1.85 MSRH73-100MT MSRH73-120MT MSRH73-150MT MSRH73-180MT MSRH73-220MT MSRH73-270MT MSRH73-330MT MSRH73-390MT MSRH73-470MT MSRH73-560MT MSRH73-680MT MSRH73-820MT MSRH73-101MT MSRH73-121MT MSRH73-151MT MSRH73-181MT MSRH73-221MT MSRH73-271MT MSRH73-331MT MSRH73-391MT MSRH73-471MT MSRH73-561MT MSRH73-681MT MSRH73-821MT MSRH73-102MT 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 270 330 390 470 560 680 820 1000 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 0.072 0.098 0.130 0.140 0.190 0.210 0.240 0.320 0.360 0.470 0.520 0.690 0.790 0.890 1.270 1.450 1.650 2.310 2.620 2.940 4.180 4.670 5.730 6.540 9.440 1.68 1.52 1.33 1.20 1.07 0.96 0.91 0.77 0.76 0.68 0.61 0.57 0.50 0.49 0.43 0.39 0.35 0.32 0.28 0.26 0.24 0.22 0.19 0.18 0.16 II. MSRH0704TYPEINDUCTORSELECTRICALCHARACTERISTICS&TESTCONDITIONS Part Number MSRH74-1R0NT MSRH74-2R2NT MSRH74-3R3NT MSRH74-4R7NT MSRH74-6R8NT MSRH74-100MT MSRH74-120MT MSRH74-150MT MSRH74-180MT MSRH74-220MT MSRH74-330MT MSRH74-390MT MSRH74-470MT MSRH74-560MT MSRH74-680MT MSRH74-820MT MSRH74-101MT MSRH74-121MT MSRH74-151MT MSRH74-181MT MSRH74-221MT MSRH74-271MT MSRH74-331MT MSRH74-391MT MSRH74-471MT MSRH74-561MT MSRH74-681MT MSRH74-821MT MSRH74-102MT L( H) 1.0 2.2 3.3 4.7 6.8 10 12 15 18 22 33 39 47 56 68 82 100 120 150 180 220 270 330 390 470 560 680 820 1000 Tolerance 30% 30% 30% 30% 30% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% Test Freq. 100kHz,0.25v 100kHz,0.25v 100kHz,0.25v 100kHz,0.25v 100kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v www.meledinc.com DCR( )Max 0.022 0.028 0.030 0.035 0.040 0.049 0.058 0.081 0.091 0.110 0.170 0.230 0.260 0.350 0.380 0.430 0.610 0.660 0.880 0.980 1.170 1.640 1.860 2.850 3.010 3.620 4.630 5.200 6.000 Isat(A) 7.00 4.20 3.90 3.50 2.50 1.84 1.71 1.47 1.31 1.23 0.96 0.91 0.88 0.75 0.69 0.61 0.60 0.52 0.46 0.42 0.36 0.34 0.32 0.29 0.26 0.23 0.22 0.20 0.18 Meled Specifications for Wire Wound SMD Power Inductors III. MSRH1204 TYPE INDUCTORS ELECTRICAL CHARACTERISTICS & TEST CONDITIONS Part Number MSRH124-1R0NT MSRH124-2R2NT MSRH124-3R3NT MSRH124-4R7NT MSRH124-6R8NT MSRH124-8R2NT MSRH124-100MT MSRH124-120MT MSRH124-150MT MSRH124-180MT MSRH124-220MT MSRH124-270MT MSRH124-330MT MSRH124-390MT MSRH124-470MT MSRH124-560MT MSRH124-680MT MSRH124-820MT MSRH124-101MT MSRH124-121MT MSRH124-151MT MSRH124-181MT MSRH124-221MT MSRH124-271MT MSRH124-331MT MSRH124-471MT MSRH124-152MT MSRH124-333MT L( H ) 1.0 2.2 3.3 4.7 6.8 8.2 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 270 330 470 1500 33000 Tolerance 30% 30% 30% 30% 30% 30% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% Test Freq. 100kHz,0.25v 100kHz,0.25v 100kHz,0.25v 100kHz,0.25v 100kHz,0.25v 100kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v DCR( )Max 0.008 0.009 0.015 0.018 0.023 0.026 0.028 0.038 0.050 0.057 0.066 0.080 0.097 0.132 0.150 0.190 0.220 0.260 0.308 0.380 0.530 0.620 0.700 0.876 0.990 1.300 4.000 95.000 Isat(A) 7.00 5.70 5.20 4.90 4.50 4.20 4.00 3.50 3.20 3.10 2.90 2.80 2.70 2.10 1.90 1.80 1.50 1.30 1.20 1.10 0.95 0.85 0.80 0.60 0.50 0.40 0.29 0.07 III. MSRH1205 TYPE INDUCTORS ELECTRICAL CHARACTERISTICS & TEST CONDITIONS Part Number MSRH125-1R0NT MSRH125-2R2NT MSRH125-3R3NT MSRH125-4R7NT MSRH125-6R8NT MSRH125-8R2NT MSRH125-100MT MSRH125-120MT MSRH125-150MT MSRH125-180MT MSRH125-220MT MSRH125-270MT MSRH125-330MT MSRH125-390MT MSRH125-470MT MSRH125-560MT MSRH125-680MT MSRH125-820MT MSRH125-101MT L( H ) 1.0 2.2 3.3 4.7 6.8 8.2 10 12 15 18 22 27 33 39 47 56 68 82 100 Tolerance 30% 30% 30% 30% 30% 30% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% Test Freq. 100kHz,0.25v 100kHz,0.25v 100kHz,0.25v 100kHz,0.25v 100kHz,0.25v 100kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v www.meledinc.com DCR( )Max 0.010 0.014 0.014 0.020 0.020 0.021 0.025 0.027 0.030 0.034 0.042 0.051 0.065 0.068 0.075 0.110 0.120 0.140 0.198 Isat(A) 8.00 7.80 7.60 5.60 5.20 4.50 4.20 3.50 3.30 3.00 2.80 2.30 2.10 2.00 1.80 1.70 1.50 1.40 1.30 Meled III. MSRH1205 TYPE INDUCTORS ELECTRICAL CHARACTERISTICS & TEST CONDITIONS Part Number MSRH125-121MT MSRH125-151MT MSRH125-181MT MSRH125-221MT MSRH125-271MT MSRH125-331MT MSRH125-391MT MSRH125-471MT MSRH125-561MT MSRH125-681MT MSRH125-821MT MSRH125-102MT MSRH125-472MT MSRH125-802MT MSRH125-103MT L( H ) Tolerance 120 150 180 220 270 330 390 470 560 680 820 1000 4700 8000 10000 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% Test Freq. 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v DCR( )Max 0.220 0.230 0.290 0.400 0.460 0.510 0.690 0.770 0.860 1.200 1.340 1.900 8.280 15.000 20.000 Isat(A) 1.10 1.00 0.90 0.80 0.75 0.68 0.65 0.58 0.54 0.48 0.43 0.40 0.30 0.22 0.12 IV. MSRH1207 TYPE INDUCTORS ELECTRICAL CHARACTERISTICS & TEST CONDITIONS Part Number MSRH127-1R0NT MSRH127-2R2NT MSRH127-3R3NT MSRH127-4R7NT MSRH127-6R8NT MSRH127-8R2NT MSRH127-100MT MSRH127-120MT MSRH127-150MT MSRH127-180MT MSRH127-220MT MSRH127-270MT MSRH127-330MT MSRH127-390MT MSRH127-470MT MSRH127-560MT MSRH127-680MT MSRH127-820MT MSRH127-101MT MSRH127-121MT MSRH127-151MT MSRH127-181MT MSRH127-221MT MSRH127-271MT MSRH127-331MT MSRH127-391MT MSRH127-471MT MSRH127-561MT MSRH127-681MT MSRH127-821MT MSRH127-102MT L( H ) 1.0 2.2 3.3 4.7 6.8 8.2 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 270 330 390 470 560 680 820 1000 Tolerance 30% 30% 30% 30% 30% 30% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% Test Freq. 100kHz,0.25v 100kHz,0.25v 100kHz,0.25v 100kHz,0.25v 100kHz,0.25v 100kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v www.meledinc.com DCR( )Max 0.0070 0.0115 0.0135 0.0158 0.0190 0.0200 0.0210 0.0240 0.0270 0.0392 0.0432 0.0459 0.0648 0.0729 0.1000 0.110 0.140 0.160 0.220 0.250 0.280 0.350 0.390 0.560 0.640 0.700 0.980 1.070 1.460 1.640 1.820 Isat(A) 10.00 8.00 8.00 7.00 6.80 5.90 5.60 4.90 4.50 3.90 3.60 3.40 3.00 2.75 2.50 2.35 2.10 1.95 1.70 1.60 1.42 1.30 1.16 1.06 0.95 0.88 0.79 0.73 0.67 0.60 0.55 Meled Specifications for Wire Wound SMD Power Inductors V. MSRH1210 TYPE INDUCTORS ELECTRICAL CHARACTERISTICS & TEST CONDITIONS Part Number MSRH1210-1R0NT MSRH1210-2R2NT MSRH1210-3R3NT MSRH1210-4R7NT MSRH1210-6R8NT MSRH1210-8R2NT MSRH1210-100MT MSRH1210-120MT MSRH1210-150MT MSRH1210-180MT MSRH1210-220MT MSRH1210-270MT MSRH1210-330MT MSRH1210-390MT MSRH1210-470MT MSRH1210-560MT MSRH1210-680MT MSRH1210-820MT MSRH1210-101MT MSRH1210-121MT MSRH1210-151MT MSRH1210-181MT MSRH1210-221MT MSRH1210-271MT MSRH1210-331MT MSRH1210-391MT MSRH1210-471MT MSRH1210-561MT MSRH1210-681MT MSRH1210-821MT MSRH1210-102MT L( H) 1.00 2.20 3.30 4.70 6.80 8.20 10.0 12.0 15.0 18.0 22.0 27.0 33.0 39.0 47.0 56.0 68.0 82.0 100 120 150 180 220 270 330 390 470 560 680 820 1000 Tolerance 30% 30% 30% 30% 30% 30% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% Test Freq. 100kHz,0.25v 100kHz,0.25v 100kHz,0.25v 100kHz,0.25v 100kHz,0.25v 100kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v 1kHz,0.25v DCR( )Max 0.0070 0.0100 0.0117 0.0134 0.0168 0.0185 0.0200 0.0220 0.0255 0.0273 0.0305 0.0329 0.0390 0.0514 0.0590 0.0638 0.0830 0.0940 0.125 0.140 0.180 0.200 0.246 0.324 0.362 0.396 0.501 0.546 0.685 0.836 0.955 Isat(A) 10.1 8.59 8.00 7.55 6.86 6.68 6.51 6.20 5.76 5.57 5.27 5.07 4.66 4.06 3.79 3.64 3.19 3.00 2.60 2.46 2.17 2.06 1.86 1.62 1.53 1.46 1.30 1.25 1.11 0.98 0.94 Products with other electrical characteristic can be provided upon customer’s request. 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