TOROID TYPE CORE

Dimensions and Magnetic Parameters

ITEM MECHANICAL DIMENSION MAGNETIC DIMENSION AL(nH/N2)
OD(mm) ID(mm) HT(mm) Le(cm) Ae(cm2) Ve(cm3) 2K±25% 5K±25% 10K±30%
T4x2x1 4.00±0.2 2.00±0.2 1.00±0.2 0.943 0.01 0.0943 333 666 933
T4x2x2 4.00±0.2 2.00±0.2 2.00±0.2 0.943 0.02 0.1885 666 1333 1866
T6x3x2 6.00±0.3 3.00±0.2 2.00±0.2 1.413 0.03 0.0423 666 1333 1866
T6x3x3 6.00±0.3 3.00±0.2 3.00±0.2 1.413 0.045 0.0636 1000 2000 2800
T9x5x3 9.00±0.3 5.00±0.3 3.00±0.2 2.1991 0.06 0.1319 857 1714 2400
T10.3x5.4x5 10.30±0.5 5.40±0.3 5.00±0.3 2.4661 0.1225 0.3021 1560 3121 4369
T12x6x4 12.00±0.5 6.00±0.3 4.00±0.3 2.8274 0.12 0.3392 1333 2666 3733
T12.7x7.1x4 12.70±0.5 7.10±0.3 4.00±0.3 3.1101 0.112 0.3483 1131 2262 3167
T12.7x7.1x4.7 12.70±0.5 7.10±0.3 4.70±0.3 3.1101 0.1316 0.4092 1250 2602 2605
T12.7x7.1x6.35 12.70±0.5 7.10±0.3 6.35±0.3 3.1101 0.1778 0.553 1796 3592 5029
T12.7x7.7x6.5 12.70±0.5 7.70±0.3 6.50±0.3 3.2044 0.1625 0.5207 1593 3186 4461
T14x8.4x5 14.00±0.5 8.40±0.3 5.00±0.3 3.5185 0.14 0.4926 1250 2500 3486
T14x8.4x6 14.00±0.5 8.40±0.3 6.00±0.3 3.5185 0.168 0.5911 1500 3000 4200
T14x8.4x7 14.00±0.5 8.40±0.3 7.00±0.3 3.5185 0.196 0.6896 1750 3500 4900
T15.8x9.5x5 15.80±0.5 9.50±0.5 7.00±0.3 3.9741 0.1575 0.6259 1245 2490 3200
T15.8x9.5x6.8 15.80±0.5 9.50±0.5 6.80±0.3 3.9741 0.2142 0.8512 1693 3387 4741
T16x12x8 16.00±0.5 12.00±0.5 8.00±0.3 4.3982 0.16 0.7037 1142 2285 3200
T18x10x7 18.00±0.5 10.00±0.5 7.00±0.3 4.3982 0.28 1.2315 2000 4000 5600
T20x10x5 20.00±0.5 10.00±0.5 5.00±0.3 4.7123 0.25 1.1781 1666 3333 4666
T20x10x8 20.00±0.5 10.00±0.5 8.00±0.3 4.7123 0.4 1.8849 2667 5333 7466
T20x10x10 20.00±0.5 10.00±0.5 10.00±0.5 4.7123 0.5 2.3561 3333 6666 9333
T22x14x6.5 20.00±0.5 14.00±0.5 6.50±0.3 5.6548 0.26 1.4702 1444 2888 4044
T22x14x8 20.00±0.5 14.00±0.5 8.00±0.3 5.6548 0.32 1.8095 1777 3555 4977
T22x14x12.7 20.00±0.5 14.00±0.5 12.70±0.5 5.6548 0.508 2.8726 2822 5644 7902
T25x15x8 25.00±0.5 15.00±0.5 8.00±0.3 6.2831 0.4 2.5132 2000 4000 5600
T25x15x10 25.00±0.5 10.00±0.5 8.00±0.3 6.2831 0.5 3.1415 2500 5000 7000
T25x15x13 25.00±0.5 10.00±0.5 13.00±0.5 6.2831 0.65 4.084 3250 6500 9100
T25x15x15 25.00±0.5 10.00±0.5 15.00±0.5 6.2831 0.75 4.7123 3750 7500 10500
T28x18x8 28.00±0.8 18.00±0.8 8.00±0.8 7.2256 0.4 2.8902 1730 3478 4869
T28x18x14 28.00±0.8 18.00±0.8 14.00±0.8 7.2256 0.7 5.0579 3043 6086 8521
T28x18x16 28.00±0.8 18.00±0.8 16.00±0.8 7.2256 0.8 5.7805 3478 6857 9739
T31x19x13 31.00±0.8 19.00±0.8 13.00±0.8 7.854 0.78 6.1261 3120 6240 8736
T31x19x16 31.00±0.8 19.00±0.8 16.00±0.8 7.854 0.96 7.5398 3840 7680 10752
T35.6x25.4x12.7 35.60±0.8 25.40±0.8 12.70±0.8 9.5818 0.6477 6.2061 2123 4247 5946
T35.6x25.4x15 35.60±0.8 25.40±0.8 15.00±0.8 9.5818 0.765 7.3301 2508 5016 7023