Fluxsan™

Fluxsan™

  • 6.5% Silicon, Iron alloy powder material
  • Permeabilities: 14µ, 26µ, 40µ, 60µ, 75µ and 90µ
  • High saturation characteristics
  • Low losses ≤200kHz
  • No thermal aging
  • Wide selection of toroids, E-cores and blocks
  • Permeability vs. DC Magnetizing Force

  • Permeability vs. AC Flux Density

  • Permeability vs. Frequency

  • Permeability vs. Temperature

  • 14 Perm

  • 26 Perm

  • 40 Perm

  • 60 Perm

  • 75 Perm

  • 90 Perm

The following are all standard sizes available in the selected material type. The "xxx" in the Size Designation column represents the reference permeability, clicking on the partial part number will link to a part size table showing all materials/permeability offered for that size. Please note, clicking on the individual inductance (AL) value will link to a part specific data sheet.

TOROIDS
Size
Designation
AL Values Magnetic
Dimensions
OD ID HT 14µ 26µ 40µ 60µ 75µ 90µ I
cm
A
cm2
V
cm3
FS-014xxx-8 3.56 1.78 1.52 0.140 0.070 0.060 3 5.5 9 13 16 19 0.817 0.0137 0.0107
FS-015xxx-8 3.94 2.21 2.54 0.155 0.087 0.100 4 7 11 17 21 25 0.942 0.0211 0.0197
FS-018xxx-8 4.65 2.36 2.54 0.183 0.093 0.100 5 9 13 20 25 30 1.06 0.0285 0.0302
FS-025xxx-8 6.35 2.79 2.79 0.250 0.110 0.110 6 10 16 24 30 36 1.36 0.0476 0.0642
FS-026xxx-8 6.6 2.67 4.78 0.260 0.105 0.188 12 21 33 50 62 74 1.36 0.092 0.125
FS-027xxx-8 6.6 2.67 2.54 0.260 0.105 0.100 6.05 11 17 26 32 39 1.36 0.0467 0.064
FS-028xxx-8 7.04 3.96 5.08 0.277 0.156 0.200 8 14 22 33 42 50 1.68 0.075 0.126
FS-031xxx-8 7.87 3.96 3.18 0.310 0.156 0.125 6 14 17 25 31 37 1.79 0.0615 0.11
FS-038xxx-8 9.65 4.78 3.96 0.380 0.188 0.156 7 14 21 32 40 48 2.18 0.0945 0.206
FS-039xxx-8 9.65 4.78 3.18 0.380 0.188 0.125 6 11 17 25 32 38 2.18 0.0752 0.164
FS-040xxx-2 10.16 5.08 3.96 0.400 0.200 0.156 7 14 21 32 40 48 2.38 0.1 0.238
FS-044xxx-2 11.18 6.35 3.96 0.440 0.250 0.156 6 11 17 26 32 38 2.69 0.0906 0.244
FS-050xxx-2 12.7 7.62 4.75 0.500 0.300 0.187 6.4 12 18 27 34 40 3.12 0.114 0.356
FS-065xxx-2 16.64 10.16 6.35 0.655 0.400 0.250 8 15 23 35 43 52 4.11 0.192 0.789
FS-068xxx-2 17.27 9.65 6.35 0.680 0.380 0.250 10 19 29 43 53 64 4.14 0.232 0.961
FS-068xxx-2h127 17.27 9.65 12.7 0.680 0.380 0.500 20 38 58 86 106 128 4.14 0.464 1.92
FS-080xxx-2 20.32 12.7 6.35 0.800 0.500 0.250 7.8 14 21 32 41 49 5.09 0.226 1.15
FS-080xxx-2H127 20.32 12.7 12.7 0.800 0.500 0.500 15.6 28 42 64 82 98 5.09 0.452 2.3
FS-090xxx-2 22.86 13.97 7.62 0.900 0.550 0.300 9.9 19 29 43 54 65 5.67 0.331 1.88
FS-092xxx-2 23.57 14.4 8.89 0.928 0.567 0.350 12 22 34 51 63 76 5.88 0.388 2.28
FS-106xxx-2 26.92 14.73 11.18 1.060 0.580 0.440 18 32 50 75 94 113 6.35 0.654 4.15
FS-107xxx-2 26.92 14.73 8.64 1.060 0.580 0.340 13.8 25.5 39 59 73.7 88.4 6.35 0.497 3.16
FS-108xxx-2 26.92 14.73 14 1.060 0.580 0.551 22 40.7 62.7 94 117.5 141 6.35 0.819 5.2
FS-109xxx-2 26.92 14.73 18 1.060 0.580 0.709 28 52 80 120 150 180 6.35 1.01 6.43
FS-130xxx-2 33.02 19.94 10.67 1.300 0.785 0.420 14 28 41 61 76 91 8.15 0.672 5.48
FS-131xxx-2 33.02 19.94 8.76 1.300 0.785 0.345 11.9 22.1 34 51 63.8 76.5 8.15 0.551 4.49
FS-132xxx-2 33.02 19.94 11.18 1.300 0.785 0.440 15 28 43 65 80.8 96.9 8.15 0.698 5.69
FS-133xxx-2 33.02 19.94 14 1.300 0.785 0.551 18.7 34.7 53.3 80 100 120 8.15 0.874 7.12
FS-134xxx-2 33.02 19.94 18 1.300 0.785 0.709 23.8 44 68 102 127.5 153 8.15 1.1 8.98
FS-135xxx-2 34.29 23.37 8.89 1.350 0.920 0.350 9 16 25 38 47 56 8.95 0.454 4.06
FS-141xxx-2 35.81 22.35 10.46 1.410 0.880 0.412 13 24 37 56 70 84.3 8.98 0.678 6.09
FS-157xxx-2 39.88 24.13 14.48 1.570 0.950 0.570 19 35 54 81 101 121 9.85 1.07 10.5
FS-184xxx-2 46.74 24.13 18.03 1.840 0.950 0.710 32 59 90 135 169 202 10.7 1.99 21.4
FS-185xxx-2 46.74 28.7 15.24 1.840 1.130 0.600 20 37 57 86 107 128 11.6 1.34 15.6
FS-200xxx-2 50.8 31.75 13.46 2.000 1.250 0.530 17 32 49 73 91 109 12.7 1.25 15.9
FS-225xxx-2 57.15 35.56 13.97 2.250 1.400 0.550 18 33 50 75 94 112 14.3 1.44 20.7
FS-226xxx-2 57.15 26.39 15.24 2.250 1.039 0.600 32 60 92 138 172 207 12.5 2.29 28.6
FS-227xxx-2 57.15 26.39 30.48 2.250 1.039 1.200 64 120 184 276 344 414 12.5 4.57 57.2
FS-250xxx-2 63.5 31.37 25 2.500 1.235 0.984 48 89 137 206 258 310 14.3 3.89 55.8
FS-292xxx-2 74.1 45.3 35 2.917 1.783 1.378 48 89 137 206 257 309 18.4 4.94 90.9
FS-300xxx-2 77.8 49.23 12.7 3.063 1.938 0.500 16 30 45 68 85 102 19.6 1.77 34.8
FS-301xxx-2 77.8 49.23 15.88 3.063 1.938 0.625 19.9 37 57 85 107 128 19.6 2.22 43.5
FS-350xxx-2 88.85 66.01 15.93 3.498 2.599 0.627 13 24 38 57 72 86 24 1.83 43.9
FS-400xxx-2 101.6 57.15 16.51 4.000 2.250 0.650 25.6 47.4 75 112 137 164 24.3 3.52 85.5
FS-401xxx-2 101.6 57.15 13.59 4.000 2.250 0.535 21.5 40 62 92.3 115 139 24.3 2.97 72.1
FS-520xxx-2 132.54 78.59 20.32 5.218 3.094 0.800 26 54 83 124 155 32.4 5.35 173
FS-521xxx-2 132.54 78.59 25.4 5.218 3.094 1.000 36.4 67.6 104 156 195 32.4 6.71 218
FS-600xxx-2 152.4 81.28 20.32 6.000 3.200 0.800 35.3 66 102 152.5 190.5 36 7.05 253
FS-601xxx-2 152.4 81.28 25.4 6.000 3.200 1.000 44.5 82.5 127 190.5 238 36 8.81 317
FS-650xxx-2 165.1 102.4 31.75 6.500 4.031 1.250 42 78 181 41.2 9.87 415
FS-775xxx-2 196.85 146.05 25.4 7.750 5.750 1.000 20.5 38 88 53.9 6.26 337

The following are all standard sizes available in the selected material type. The "xxx" in the Size Designation column represents the reference permeability, clicking on the partial part number will link to a part size table showing all materials/permeability offered for that size. Please note, clicking on the individual inductance (AL) value will link to a part specific data sheet.

E-CORES
Size
Designation
AL Values Magnetic
Dimensions
A B C 14µ 26µ 40µ 60µ I
cm
A
cm2
V
cm3
EFS-0130604-xxx 12.7 6.4 3.56 0.500 0.252 0.140 13 20 28 39 2.96 0.13 0.385
EFS-0190805-xxx 19.3 8.1 4.78 0.760 0.319 0.188 17 26 35 48 4.01 0.228 0.914
EFS-0251007-xxx 25.4 9.5 6.5 1.000 0.374 0.256 24 39 52 70 4.85 0.385 1.87
EFS-0301507-xxx 30.1 15.01 7.06 1.185 0.591 0.278 28 40 54 75 6.56 0.601 3.94
EFS-0351409-xxx 34.5 14.1 9.4 1.358 0.555 0.370 37 56 75 102 6.94 0.84 5.83
EFS-0351415-xxx 34.5 14.1 15 1.358 0.555 0.591 59 88 121 169 6.94 1.34 9.3
EFS-0411713-xxx 40.9 16.5 12.5 1.610 0.650 0.492 59 88 119 163 7.75 1.52 11.8
EFS-0432111-xxx 42.8 21.1 10.8 1.685 0.831 0.425 39 56 76 105 9.84 1.28 12.6
EFS-0432115-xxx 42.8 21.1 15.4 1.685 0.831 0.606 56 80 108 150 9.84 1.83 18
EFS-0432120-xxx 42.8 21.1 20 1.685 0.831 0.787 73 104 140 194 9.84 2.37 23.3
EFS-0552419-xxx 54.9 23.65 18.8 2.161 0.931 0.740 117 227 10.7 3.15 33.7
EFS-0552821-xxx 54.9 27.6 20.6 2.161 1.087 0.811 86 116 157 219 12.3 3.5 43.1
EFS-0552825-xxx 54.9 27.6 24.61 2.161 1.087 0.969 102 138 187 261 12.3 4.17 51.4
EFS-0653327-xxx 65.1 32.5 27 2.563 1.280 1.063 111 162 230 300 14.7 5.4 79.4
EFS-0722819-xxx 72.4 27.9 19.1 2.850 1.098 0.752 81 130 173 236 13.7 3.68 50.3
EFS-0802420-xxx 80 24.05 19.8 3.150 0.947 0.780 91 137 190 254 12.9 3.89 50.1
EFS-0802430-xxx 80 24.05 29.7 3.150 0.947 1.169 137 205 285 370 12.9 5.84 75.2
EFS-0803820-xxx 80 38.1 19.8 3.150 1.500 0.780 63 103 145 190 18.5 3.89 72.1
EFS-0803825-xxx 80 38.1 24.8 3.150 1.500 0.976 129 237 18.5 4.87 90.1
EFS-0804520-xxx 80 44.6 19.8 3.150 1.756 0.780 91 173 19.8 3.89 77
EFS-0964226-xxx 96 41.5 25.5 3.780 1.634 1.004 134 201 279 391 18 8.02 145
EFS-1144626-xxx 114 46.2 26.2 4.488 1.819 1.031 182 354 22.9 9.2 211
EFS-1144635-xxx 114 46.2 34.9 4.488 1.819 1.374 161 241 335 469 22.9 12.2 280
EFS-1205232-xxx 120 52 31.5 4.724 2.047 1.240 165 248 344 482 23.8 13 310
EFS-1205532-xxx 120 55 31.5 4.724 2.165 1.240 165 248 344 482 24.4 12.2 318

The following are all standard sizes available in the selected material type. The "xxx" in the Size Designation column represents the reference permeability, clicking on the partial part number will link to a part size table showing all materials/permeability offered for that size. Please note, clicking on the check mark under AL Value will link to a part specific data sheet.

BLOCK CORES
Size
Designation
AL Values
A B C 14µ 26µ 40µ 60µ
BFS-0474120-xxx 47.5 41 20.1 1.870 1.614 0.791
BFS-0474128-xxx 47.5 41 27.5 1.870 1.614 1.083
BFS-0503010-xxx 50 30 10 1.969 1.181 0.394
BFS-0503015-xxx 50 30 15 1.969 1.181 0.591
BFS-0503020-xxx 50 30 20 1.969 1.181 0.787
BFS-0603015-xxx 60 30 15 2.362 1.181 0.591
BFS-0603020-xxx 60 30 20 2.362 1.181 0.787
BFS-0703015-xxx 70 30 15 2.756 1.181 0.591
BFS-0703020-xxx 70 30 20 2.756 1.181 0.787
BFS-0703025-xxx 70 30 25 2.756 1.181 0.984
BFS-0803015-xxx 80 30 15 3.150 1.181 0.591
BFS-0803020-xxx 80 30 20 3.150 1.181 0.787
BFS-0803025-xxx 80 30 25 3.150 1.181 0.984
BFS-0803035-xxx 80 30 35 3.150 1.181 1.378