Product Finder

Toroid
Part Number Material Ref Perm Analyze Click on the Icon next to the core you would like to analyze - a new pop-up window will appear populated with the core specifications and allow you to input winding and power specifications. AL (nH/N2) Physical Dimensions Magnetic Dimensions Stock
Availability
OD (in) ID (in) HT (in) Ae (cm2) Ie (cm) Ve (cm3)
-18 55 Analyze 9.5 0.160 0.078 0.060 0.0150 0.930 0.0141
-18 55 Analyze 13.0 0.200 0.088 0.070 0.0230 1.15 0.0260
-18 55 Analyze 17.0 0.255 0.120 0.096 0.0370 1.50 0.0550
-18 55 Analyze 41.5 0.265 0.105 0.190 0.0900 1.47 0.133
-18 55 Analyze 18.5 0.280 0.151 0.128 0.0470 1.71 0.0800
-18 55 Analyze 22.0 0.307 0.151 0.128 0.0600 1.84 0.110
-18 55 Analyze 19.0 0.375 0.205 0.128 0.0640 2.31 0.147
-18 55 Analyze 36.0 0.375 0.175 0.190 0.114 2.18 0.248
-18 55 Analyze 25.5 0.440 0.229 0.159 0.0990 2.68 0.266
-18 55 - 51.0 0.440 0.229 0.338 0.212 2.68 0.567

E-Core
Part Number Material Ref Perm Analyze Click on the Icon next to the core you would like to analyze - a new pop-up window will appear populated with the core specifications and allow you to input winding and power specifications. Ref Size AL (nH/N2) Physical Dimensions Magnetic Dimensions Stock
Availability
A (in) B (in) C (in) D (in) E (in) F (in) Ae (cm2) Ie (cm) Ve (cm3)
-18 55 Analyze EE-28/29 29.0 0.500 0.219 0.125 0.156 0.375 0.125 0.101 2.86 0.288
-18 55 Analyze EI-187 45.5 0.750 0.318 0.187 0.228 0.562 0.187 0.226 4.20 0.936
-18 55 Analyze EE-24/25 65.0 1.000 0.375 0.250 0.250 0.750 0.250 0.403 5.08 2.05
-18 55 Analyze EI-375 100.0 1.375 0.572 0.375 0.385 1.000 0.375 0.907 7.40 6.72
-18 55 Analyze EI-21 149.0 1.625 0.671 0.500 0.421 1.125 0.500 1.61 8.41 13.6
-18 55 Analyze DIN 42/15 135.0 1.685 0.830 0.590 0.605 1.210 0.475 1.81 10.4 18.5
-18 55 Analyze DIN 42/20 170.0 1.685 0.830 0.787 0.605 1.210 0.475 2.41 10.4 24.6
-18 55 Analyze EI-625 213.0 1.865 0.776 0.620 0.476 1.250 0.620 2.48 9.53 23.3
-18 55 Analyze DIN 55/21 196.0 2.210 1.090 0.820 0.755 1.520 0.680 3.60 13.2 47.7
-18 55 Analyze EI-75 240.0 2.240 0.938 0.745 0.570 1.500 0.745 3.58 11.5 40.8

I Core
Part Number Material Physical Dimensions Stock
Availability
A (in) B (in) C (in)
-18 3.490 3.490 0.500

Plain Core
Part Number Material Ref Perm Physical Dimensions Stock
Availability
D (in) L (in)
-18 55 0.375 1.250
-18 55 1.575 1.000 -



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