FERROXCUBE DATA SHEET TX6.4/2.8/2.8 Alloy powder toroids New data 2008 Sep 01 Ferroxcube Alloy powder toroids TX6.4/2.8/2.8 RING CORES (TOROIDS) Effective core parameters SYMBOL 6.67 ± 0.32 PARAMETER VALUE UNIT Σ(I/A) core factor (C1) 2.90 mm −1 Ve effective volume 64.0 mm 3 Ie effective length 13.6 mm Ae effective area 4.70 mm 2 m mass of core (for µi 125) MPP 0.59 g Sendust 0.39 g High-Flux 0.55 g 2.54 ± 0.25 (0.16) Coating The cores are coated with epoxy. The colour is black (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 3.11 ± 0.32 MFP149 Dimensions in mm. Isolation voltage Fig.1 TX6.4/2.8/2.8 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. Ring core data - Note 1. Mechanical dimensions : OD ≤ 33.83, ID ≥ 19.3, H ≤ 11.61 GRADE MPP Sendust (1) High-Flux 2008 Sep 01 AL (nH) µi 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 6±8% 14 ≥ 640 0.096 TX6.4/2.8-M2-A6 10 ± 8 % 26 ≥ 700 0.077 TX6.4/2.8-M2-A10 24 ± 8 % 60 ≥ 760 0.048 TX6.4/2.8-M2-A24 50 ± 8 % 125 ≥ 800 0.048 TX6.4/2.8-M2-A50 59 ± 8 % 147 ≥ 800 0.051 TX6.4/2.8-M2-A59 64 ± 8 % 160 ≥ 800 0.051 TX6.4/2.8-M2-A64 69 ± 8 % 173 ≥ 800 0.051 TX6.4/2.8-M2-A69 80 ± 8 % 200 ≥ 800 0.096 TX6.4/2.8-M2-A80 120 ± 8 % 300 ≥ 800 0.096 TX6.4/2.8-M2-A120 24 ± 12 % 60 ≥ 1030 0.055 TX6.4/2.8-S7-A24−MC 30 ± 12 % 75 ≥ 1040 0.055 TX6.4/2.8-S7-A30−MC 36 ± 12 % 90 ≥ 1050 0.055 TX6.4/2.8-S7-A36−MC 50 ± 12 % 125 ≥ 1060 0.055 TX6.4/2.8-S7-A50−MC 6±8% 14 ≥ 890 0.160 TX6.4/2.8-H2-A6 10 ± 8 % 26 ≥ 980 0.128 TX6.4/2.8-H2-A10 24 ± 8 % 60 ≥ 1280 0.115 TX6.4/2.8-H2-A24 50 ± 8 % 125 ≥ 1370 0.128 TX6.4/2.8-H2-A50 59 ± 8 % 147 ≥ 1385 0.141 TX6.4/2.8-H2-A59 64 ± 8 % 160 ≥ 1400 0.224 TX6.4/2.8-H2-A64 1803 Ferroxcube Alloy powder toroids TX6.4/2.8/2.8 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 1804