OD 572 ID 35.56mm HT 13.97mm HT, max 13.97mm 0.55in OD, max 58mm 2.283in ID, min 34.7mm 1.366in HT, max 14.86mm 0.585in (Ae) 1.444cm2 0.224in2 (le) 14.3cm 5.63in (Wa) (V) 9.46cm2 20.6492cm3 1867000cmil 1.26in3 SFlux DC Resistance(Rdc) per Inductance( /mH) Core Part Number Permeability( ) Part Number High Flux Sendust AL (nH/N2) MPP 33 75 94 112 156 185 200 --- OR572M026 OR572M060 OR572M125 OR572M147 OR572M160 - 26 60 75 90 125 147 160 173 200 OR572H026 OR572H060 OR572H125 - OR572S026 OR572S060 OR572S075 OR572S090 OR572S125 - OR572F060 OR572F090 - 0.0631 0.0274 0.0219 0.0182 0.0131 0.0112 0.0103 0.0095 0.0082 Winding Information AWG wire Single layer No. Dia.(cm) Turns 8 9 10 11 12 13 0.334 0.298 0.267 0.238 0.213 0.190 29 33 37 42 48 54 AWG wire Single layer Rdc, No. Dia.(cm) Turns 0.0032 0.0045 0.0064 0.0092 0.0133 0.0188 14 15 16 17 18 19 0.171 0.153 0.137 0.122 0.110 0.098 60 68 76 85 96 108 AL value vs. DC Bias characteristics AWG wire Single layer Rdc, No. Dia.(cm) Turns 0.0263 0.0376 0.0531 0.0746 0.1070 0.1520 20 21 22 23 24 25 0.088 0.079 0.070 0.063 0.057 0.051 120 135 152 169 189 212 Core Data ID, min 35.56mm 1.4in Volume Rdc, 0.2110 0.3000 0.4280 0.5960 0.8450 1.1900 Core Cross Reference Table OD, max 57.15mm 2.25in Physical specifications Cross Section Path Length Window Area After Coating Before Coating Technical Information Core dimensions and Physical specifications