FERROXCUBE DATA SHEET TX6.6/2.7/4.8 Alloy powder toroids New data 2008 Sep 01 Ferroxcube Alloy powder toroids TX6.6/2.7/4.8 RING CORES (TOROIDS) Effective core parameters SYMBOL 6.92 ± 0.32 PARAMETER VALUE UNIT Σ(I/A) core factor (C1) 1.48 mm −1 Ve effective volume 125 mm 3 Ie effective length 13.6 mm Ae effective area 9.2 mm 2 m mass of core (for µi 125) MPP 1.09 g Sendust 0.77 g High-Flux 1.03 g 2.41 ± 0.26 (0.16) Coating The cores are coated with epoxy. The colour is cream (Sendust), grey (MPP) or khaki (High-Flux). Maximum operating temperature is 200 °C. Parylene coating is also available (transparent, maximum operating temperature 130 °C). coating EPOXY 5.1 ± 0.32 MFP151 Dimensions in mm. Isolation voltage Fig.1 TX6.6/2.7/4.8 ring core. AC isolation voltage : 1000 V (Parylene : 750 V). Contacts are applied on the edge of the ring core, which is also the critical point for the winding operation. GRADE MPP Sendust High-Flux 2008 Sep 01 B (mT) at CORE LOSS (W) at H = 100 kA/m; f = 10 kHz; T = 25 °C f = 100 kHz; ˆ = 100 mT; T = 25 °C B TYPE NUMBER 14 ≥ 640 0.188 TX6.6/4.8-M2-A14 26 ≥ 700 0.150 TX6.6/4.8-M2-A21 AL (nH) µi 14 ± 8 % 21 ± 8 % 50 ± 8 % 60 ≥ 760 0.094 TX6.6/4.8-M2-A50 103 ± 8 % 125 ≥ 800 0.094 TX6.6/4.8-M2-A103 122 ± 8 % 147 ≥ 800 0.100 TX6.6/4.8-M2-A122 132 ± 8 % 160 ≥ 800 0.100 TX6.6/4.8-M2-A132 144 ± 8 % 173 ≥ 800 0.100 TX6.6/4.8-M2-A144 165 ± 8 % 200 ≥ 800 0.188 TX6.6/4.8-M2-A165 247 ± 8 % 300 ≥ 800 0.188 TX6.6/4.8-M2-A247 50 ± 12 % 60 ≥ 1030 0.107 TX6.6/4.8-S7-A50 62 ± 12 % 75 ≥ 1040 0.107 TX6.6/4.8-S7-A62 74 ± 12 % 90 ≥ 1050 0.107 TX6.6/4.8-S7-A74 103 ± 12 % 125 ≥ 1060 0.107 TX6.6/4.8-S7-A103 12 ± 8 % 14 ≥ 890 0.314 TX6.6/4.8-H2-A12 21 ± 8 % 26 ≥ 980 0.251 TX6.6/4.8-H2-A21 50 ± 8 % 60 ≥ 1280 0.226 TX6.6/4.8-H2-A50 103 ± 8 % 125 ≥ 1370 0.251 TX6.6/4.8-H2-A103 122 ± 8 % 147 ≥ 1385 0.276 TX6.6/4.8-H2-A122 132 ± 8 % 160 ≥ 1400 0.439 TX6.6/4.8-H2-A132 1809 Ferroxcube Alloy powder toroids TX6.6/2.7/4.8 DATA SHEET STATUS DEFINITIONS DATA SHEET STATUS PRODUCT STATUS DEFINITIONS Preliminary specification Development This data sheet contains preliminary data. Ferroxcube reserves the right to make changes at any time without notice in order to improve design and supply the best possible product. Product specification Production This data sheet contains final specifications. Ferroxcube reserves the right to make changes at any time without notice in order to improve design and supply the best possible product. DISCLAIMER Life support applications These products are not designed for use in life support appliances, devices, or systems where malfunction of these products can reasonably be expected to result in personal injury. Ferroxcube customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Ferroxcube for any damages resulting from such application. PRODUCT STATUS DEFINITIONS STATUS INDICATION DEFINITION Prototype These are products that have been made as development samples for the purposes of technical evaluation only. The data for these types is provisional and is subject to change. Design-in These products are recommended for new designs. Preferred These products are recommended for use in current designs and are available via our sales channels. Support These products are not recommended for new designs and may not be available through all of our sales channels. Customers are advised to check for availability. 2008 Sep 01 1810