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Magnetic Plates for Power Inductor, I

Power Inductor Component, Soft Magnetic Material, Ferrite Products

 I Core(Plate)

As being a key element in various electrical appliances and electronic products, the magnetic core is expected to have reliable performance and high permeability. Spinel has been doing business in the soft magnetic ferrite industry for 40 years. Now, we have more than 10 types of raw materials and over 900 specification choices for Ferrite Core.

Advantages
1. To ensure great quality and high cost effectiveness, our company imported Toshiba kilns, Tamagawa presses and state-of-the-art CNC grinding machines, as well as brought in advanced sintering techniques and forming techniques. That's why we achieve an annual production of 12,000 tons.
2. In order for quality assurance, we selected reliable raw material manufacturers. Main ferric oxide suppliers include Japan JFE, Korea RG and China Steel Corporation. Main manganous-manganic oxide manufacturers are Hunan Special Metal Materials Factory and Kingray New Materials Science & Technology Co., Ltd.
3. We pay great attention to the product quality and carry out strict tests from raw material to final products. High-precision testing instruments include Bruker X-ray fluorescence spectrometer, high-frequency power dissipation measuring instrument, S4 PIONEER X-ray fluorescence spectrophotometer, etc.

Application
Kitchen Appliances: Induction cooker, electric cooker, electric tea pot
Automobile Components: Induction coils, ignition coils, ABS coils, power inductors

Packaging
Before leaving the factory, all magnetic products must be well packed to avoid any possible breakage or damage. Additionally, the packaging manner can also be decided by customers.

Technical Parameters
Name FIG Drawing No. Dimensions(mm) Weight
A B C D E F (g)
I108*78*5 1728 108±1.5 78±0.5 2.5±0.15
I110*15*10 1 595 110.0±1.0 15.0±0.5 10.0±0.3 79.2
I110*15*5 1 596 110.0±1.0 15.0±0.5 5.0±0.3 39.6
I110*9*4 1 1175 110.0±1.5 9.0±0.5 4.0±0.25 19
I12.5 1 1403 12.5±0.2 5.95±0.15 2.95±0.15 1.05
I13*10*5 1 1194 13.0±0.5 10.0±0.5 5.0±0.1 3.1
I20*10*18 1 904 20.0±0.3 10.0±0.2 18.0±0.3 17.2
I20*10*5 1 1021 20.0±0.3 10.0±0.2 5.0±0.2 4.8
I20*15*5 1 1725 20.0±0.5 15.0±0.5 5.0±0.15
I20*15.7*2.5 1 939 19.6±0.4 15.7±0.3 2.5±0.05 3.7
I22*30*30 1 902 22.0±0.2 30.0±0.3 30.0±0.3 95
I25*15*4.8 1 564 24.5±0.5 15.0±0.3 4.6±0.3 8.6
I25*18*3.5 1 1144 25.0±0.4 18.0±0.3 3.5±0.2 7.6
I25*20*4.6 1 1137 25.0±0.5 20.0±0.5 4.6±0.1 11
I25*25*4.6 1 591 25.0±0.8 25.0±0.8 4.6±0.3 13.8
I25.5*25.5*5 1 1162 25.5±0.75 25.5±.75 5.0±0.12 15.6
I30*10*3 1 983 30.0±0.3 10.0±0.15 3.0±0.15 4.32
I30*15*5 1 959 30.0±0.4 15.0±0.3 5.0±0.2 10.8
I30*20*4.8 1 1125 30.0±0.5 20.0±0.5 4.8±0.1 13.83
I31*15*4.6 1 590 31.0±0.8 15.0±0.5 4.6±0.3 10.2
I32*14*5.5 1 1103 32.0±1.0 14.0±0.5 5.5±0.3( Deformation included) 11.8
I32*30*22 1 576 32.0±0.4 30.0±0.4 22.0±0.3 92.1
I35*10*5 1 1112 35.0±0.7 10.0±0.2 5.0±0.2 8.4
I35*20*4 1 1107 35.0±0.5 20.0±0.5 4.0±0.1 13.44
I35*20*4.7 1 977 35.0±0.5 20.0±0.5 4.7±0.15 15.7
I35*20*5.4 1 968 35.0±0.5 20.0±0.5 5.4±0.15 15.1
I35*9*9 1 1176 35.0±0.5 9.0±0.25 9.0±0.25 16.6
I39.85*10*5 1 1172 39.85±0.35 15.0±0.5 5.0±0.2 9.5
I40*10*5 1 1157 40.0±0.5 10.0±0.2 5.0±0.2 9.6
I40*10*5 1 1164 40.0±0.5 10.0±0.2 5.0±0.2 9.6
I40*15*4.6 1 973 40.0±0.5 15.0±0.5 4.6±0.15 13.2
I40*15*5 1 1053 40.0±0.5 15.0±0.2 5.0±0.2 13.7
I40*20*13 1 906 40.0±0.5 20.0±0.3 13.0±0.2 50
I40*20*3.5 1 920 40.0±1.0 20.0±0.5 3.5±0.15 13.4
I40*20*4.8 1 1126 40.0±0.5 20.0±0.5 4.8±0.1 18.44
I40*20*4.8 1 1126A 39.85±0.35 20.0±0.5 4.8±0.1 18.4
I40*25*5 1 583 40.0-1.0 25.0-0.5 5.0±0.3 23.5
I40*40*3 1 1716 40.0±0.5 40.0±0.5 3.0±0.15
I42*23*4 1 1041 42.0±0.4 23.0±0.3 4.0±0.15 18.1
I42*23*4.5 1 907 42.0±1.2 23+0-0.7 4.5±0.15 20.5
I42.5*40*5.1 1727 42.5±0.5 40.0±0.5 4.6±0.15 22.5±0.15 20.0±0.15
I44*20*10 1 905 44.0±0.5 20.0±0.3 10.0±0.2 42.2
I45*10*5 1 1113 45.0±1.0 10.0±0.2 5.0±0.2 10.8
I45*15*4.6 1 589 45.0±0.8 15.0±0.5 4.6±0.3 14.8
I45*15*5 1 1054 45.0±0.5 15.0±0.2 5.0±0.2 15.5
I45*20*4.1 1 915 45.0±1.0 20.0±0.5 4.1±0.15 17.7
I45*20*4.4 1 928 45.0±1.0 20.0±0.5 4.4±0.1 19
I45*20*4.7 1 978 45.0±0.5 20.0±0.5 4.7±0.15 20.3
I45*29.5*4 1 1012 45.0±1.7 29.5±1.8 4.0±0.12 25.4
I46.*25*4 1 1717 46.0±1.4 25.0±0.75 4.0±0.12
I48*15*4 1 1189 48.0±0.5 15.0±0.5 4.0±0.2 13.8
I50*10*3 1 1706 50.0±1.5 10.0±0.4 3.0±0.2 7.2
I50*10*5 1 1114 50.0±1.0 10.0±0.2 5.0±0.2 12
I50*15*4.8 1 594 50.0+0.5-0 15.0+0.5-0 4.8±0.2 17.5
I50*20*4.3 1 1127 50.0±0.5 20.0±0.5 4.3±0.1 23.04
I50*20*4.3 1 1127A 50+0.2-0.5 20.0±0.5 4.3±0.1 20.6
I51.5*51.1*1 1 1142 51.5±0.6 51.5±0.6 1.0±0.15 12.7
I52*15*4 1 1183 52.0±0.5 15.0±0.5 4.0±0.2 15
I52*20*4 1 1017 52.0±1.0 20.0±0.3 4.0±.1 29.9
I52*20*6 1 982 52.0±0.5 20.0±0.5 6.0±0.1 29.9
I54*23*4 1 1003 54.0±0.5 23.0±0.3 4.0±0.15 23.8
I55*10*5 1 1115 55.0±1.0 10.0±0.2 5.0±0.2 13.2
I55*20*4.2 1 916 55.0±0.1 20.0±0.5 4.2±0.15 22.2
I55*20*4.6 1 1138 55.0±1.0 20.0±0.5 4.6±0.1 22.2
I55*20*5.4 1 967 55.0±0.5 20.0±0.5 5.4±0.15 28.5
I55*29.5*4 2 984 55.0±1.7 29.5±1.8 4.0±.12 31.1
I56*15*5 1 569 56.0±0.5 15.0±0.2 5.0±0.2 20.2
I57.95*18*5.15 1 1148 57.95±1.74 18.0±0.55 5.15±0.15 25.8
I60*15*4 1 1190 60.0±0.5 15.0±0.5 4.0±0.2 17.3
I60*20*3 1 903 60.0±0.7 20.0±0.3 13.0±0.3 74.9
I60*20*4.1 1 917 55.0±1.0 20.0±0.5 4.1±0.15 21.7
I60*20*4.4 1 929 60.0±1.0 60.0±1.0 4.4±0.1 25.3
I60*20*4.6 1 972 60.0±1.0 20.0±0.5 4.6±0.15 26.4
I60*23*4 1 1042 60.0±0.6 23.0±0.3 4.0±0.15 26.2
I60.8*30.5*5 1 1151 60.8±1.8 30.5±0.91 5.0±0.12 44.5
I60A 1 563 60.0+1-0 15.0±0.2 4.7±0.3 20.3
I60B 1 580 60.3±0.5 15.0±0.2 4.7±0.34 22.5
I60C 1 588 60.0±1.0 10.0±0.5 4.6±0.3 21.6
I60D(I59.8*14.9*4.9) 1 1124 59.8±0.5 14.9±0.3 4.9±0.2(4.8) 20
I61.5*29.5*4 2 911 61.5±1.9 29.5+0-1.8 4.0±0.15 49±1.5 30.1
I61.7*17.75*4.4 1 1161 61.75±1.9 17.75±0.55 4.4±0.14 23.1
I62*40*16 1 912 62.0±0.7 40.0±0.6 16.0±0.3 190.5
I62.5*18.3*4.5 1 908 62.6±1.9 18.3+0-1.1 4.5±.15 24.4
I63*15*4 1 1139 63.0±0.5 15.0±0.5 4.0±0.2 5.15
I63*15*5 1 598 63.0±0.5 15.0±0.2 5.0±0.15 22.6
I64*13*5 1 550 64.0±0.5 13.0±0.5 5.0±0.3 20
I64.5*13*5 1 1119 64.5+0.5-1.5 13.0±0.5 5.0±0.5 20.1
I64.5*14*5.5 1 1104 64.5±1.0 14.0±0.5 5.5±0.3 23.84
I65*10*5 1 592 64.5±0.8 10.0±0.4 5.0±.15 12.4
I65*10*5 1 1116 65.0±0.8 10.0±0.4 5.0±0.3 15.6
I65*10*5B 1 1141 65.0±0.8 10.0±0.4 5.0±0.3 15.6
I65*15*5 1 1108 65.0±1.0 15.0±0.5 5.0±0.1 23.4
I65*20*4 1 1106 65.0±1.0 20.0±0.5 4.0±0.1 24.96
I65*20*4.7 1 976 65.0±1.0 20.0±0.5 4.7±0.15 29.3
I65*40*20 1 1718 65.0±1.0 40.0±0.5 20.0±0.2
I66*10*3 1 1703 66.0±1.5 10.0±0.4 3.0±0.2 9.5
I66*15*5 1 599 66.0±0.5 15.0±0.2 5.0±0.15 23.8
I66*20*6 1 953 66.0±1.0 20.0±0.5 6.0±0.3 38
I67.5*29.5*4 2 910 67.5±2.1 29.5+0-1.8 4.0±0.15 52.6±1.6 34
I68*10*5 1 925 68.0±1.0 10.0±0.3 5.0±0.3 16.3
I68*10*6.5 1 1133 68.0±1.0 10.0±0.5 6.5±0.5 21.2
I68*15*5 1 1195 68.0±0.6 15.0±0.4 5.0±0.2 24.5
I69*10*5 1 1707 69.0±1.2 10.0±0.35 5.0±0.35 16.6
I70*15*4 1 1191 70.0±0.5 15.0±0.5 4.0±0.2 20.1
I70*15*5 1 572 70.0±0.8 15.0±0.4 5.0±0.2 25.2
I70*20*3.9 1 918 70.0±1.0 20.0±0.5 3.9±0.2 26.2
I70*20*4.6 1 969 70.0±1.0 20.0±0.5 4.6±0.15 30.9
I70*20*4.8 1 1128 70.0±1.0 20.0±0.5 4.8±0.1 32.26
I71*23.3*4.7 1 1149 71.0±2.1 23.3±0.7 4.7±0.14 37.3
I72*23*4 1 1002 72.0±0.7 23.0±0.3 4.0±0.15 31.7
I73*15*5 1 1712 73.0±1.2 15.0±0.45 5.0±0.35 26.3
I73.3*72.2*5 3 1724 73.3+0-4.4 73.2+0-4.4 73.5+0-4.4 9+3-0 20+1.2-0 5±0.15
I74*30*22 1 571 74.0±0.8 30.0±0.4 22.0±0.3 234
I74.5*29.5*4 2 985 74.5±2.3 29.5±1.8 4.0±0.12 42.1
I75*10*5 1730 75.0±0.8 10.0±0.2 5.0±0.2
I75*15*5 1 578 75.0±1.0 15.0±0.5 5.0±0.2 27
I75*20*4.8 1 1129 75.0±1.0 20.0±0.5 4.8±0.1 34.56
I75.7*17.75*4.25 1 1150 75.7±2.3 17.75±0.55 4.25±0.12 27.4
I75.7*18.25*4.5 1 909 75.7±2.3 18.25+0-1.1 4.5±0.2 29.4
I76*13*5 1 1134 76.0±1.0 13.0±0.5 5.0±0.5 16.1
I76*15*5 1 584 76.5±0.8 15.0-0.5 5.0+0.1-0.2 27
I76*30*22 1 901 76.0±0.8 30.0±0.4 22.0±0.3 240
I76*65*10 1 1708 76±1.2 65±1.2 10±0.5 237
I78*10*5A 1 1700 78.0±1.2 10.0±0.35 5.0±0.35 34.8
I78*17.75*4.25 1731 78±2.4 17.75±0.55 4.25±0.12
I79*23*4 1 1043 79.0±0.8 23.0±0.3 4.0±0.15 34.1
I79*23*5 1 1159 79.0±0.8 23.0±0.3 5.0±0.15 43.6
I79*23*6 1 1158 79.0±0.8 23.0±0.3 6.0±0.15 52.3
I80*20*3.5 1 919 80.0±1.0 20.0±0.5 3.5±0.2 26.9
I80*20*4.2 1 971 80.0±1.0 20.0±0.5 4.6±0.15 32.2
I80*9*5 1 1186 80.0±1.0 9.0±0.5 5.0±0.3 19.4
I82.5*15*4 1 1140 82.2±0.5 15.0±0.5 4.0±0.2 23.7
I82.5*15*5 1 597 82.5±0.8 15.0±0.3 5.0±0.2 29.7
I86*15*5 1 565 86.0±0.8 15.0±0.3 5.0±0.2 31
I89.5*14*5.5 1 1105 89.5±1.0 14.0±0.5 5.5±0.3 33.08
I90*15*10 1 1721 90.0+0.5-1.0 15.0±0.5 10.0±0.2
I90*15*5 1 579 90.0±1.0 15.0±0.5 5.0±0.2 32.5
I90A 1 585 90.0+1.5 15.0-0.5 5.0-0.3 31
I92.5*10*5 1 1704 92.5±1.5 10.0±0.35 5.0±0.35 32