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The new "MT" series of saturable cores, with 30% lower core loss than our "MS" series are well suited for use in power supplies with higher switching frequency (greater than or equal to 250 kHz).
When "MT" series cores are used as Magnetic Amplifiers (Mag-Amps) in power supplies, they provide higher efficiency at no load and need lower reset current than the same sized "MS" core.
Please feel free to contact us to discuss your application and to receive detailed information on the product of interest. For further information please contact the Advanced Materials Division of Toshiba America Electronic Components, Inc. For other product details, please visit our affiliate Toshiba Materials Co., Ltd.
|Description||O.D. (mm)||I.D. (mm)||Height (mm)||Core Cross Section(mm2)||Mean Flux Path Length (mm)||Handling Power (µWb-mm2)||Total Flux (µWb)||Coercive Force (A/m)||Rectangular Ratio (%)||Insulating Covers|
|MT 10x7x4.5W||11.5||5.8||6.6||4.56||26.7||105||5.01||20 max||94 min||Black Resin Casing|
|MT 12x8x3W||13.7||6.4||4.8||4.19||31.4||118||4.60||20 max||94 min||Black Resin Casing|
|MT 12x8x4.5W||13.8||6.8||6.6||6.28||31.4||201||6.91||20 max||94 min||Black Resin Casing|
|MT 14x8x4.5W||15.8||6.8||6.6||9.42||34.6||301||10.36||20 max||94 min||Black Resin Casing|
|MT 15x10x3W||16.7||8.4||4.8||5.23||39.3||258||5.75||20 max||94 min||Black Resin Casing|
|MT 15x10x4.5W||16.8||8.8||6.6||7.85||39.3||426||8.63||20 max||94 min||Black Resin Casing|
|MT 18x12x4.5W||19.8||10.8||6.6||9.42||47.1||777||10.36||20 max||94 min||Black Resin Casing|
|MT 21x14x4.5W||22.8||12.8||6.6||10.99||55.0||1280||12.08||20 max||94 min||Black Resin Casing|