TX57-26-15 FERROXCUBE | Alldatasheet

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Technical content

2008 Sep 01 1872

Alloy powder toroids TX57/26/15 RING CORES (TOROIDS) Effective core parameters Coating The cores are coated with epoxy. The colour is black (Sendust), grey (MPP) or khaki (High-Flux). Maximum operating temperature is 200 °C. Isolation voltage AC isolation voltage : 1000 V. Contacts are applied on the edge of the ring core, which is also the critical point for the winding operation. SYMBOL PARAMETER VALUE UNIT Σ(I/A) core factor (C1) 0.546 mm Ve effective volume 28600 mm 3 Ie effective length 125 mm Ae effective area 229 mm 2 m mass of core (for µi 125) MPP 240 g Sendust 176 g High-Flux 226 g MFP172 coating EPOXY 15.65 ± 0.45 (0.23) 57.6 ± 0.4 26 ± 0.4 Fig.1 TX57/26/15 ring core. Dimensions in mm. Ring core data - Note 1. Mechanical dimensions : OD ≤ 58, ID ≥ 25.6, H ≤ 16.1 GRADE AL (nH) µi B (mT) at CORE LOSS (W) at TYPE NUMBERH = 100 kA/m; f = 10 kHz; T=2 5 °C f=1 0 0k H z ; =1 0 0m T ; T=2 5 °C MPP 32 ± 8 % 14 ≥ 640 42.9 TX57/15-M2-A32 60 ± 8 % 26 ≥ 700 34.3 TX57/15-M2-A60 138 ± 8 % 60 ≥ 760 21.5 TX57/15-M2-A138 287 ± 8 % 125 ≥ 800 21.5 TX57/15-M2-A287 306 ± 8 % 147 ≥ 800 22.9 TX57/15-M2-A306 333 ± 8 % 160 ≥ 800 22.9 TX57/15-M2-A333 360 ± 8 % 173 ≥ 800 22.9 TX57/15-M2-A360 417 ± 8 % 200 ≥ 800 42.9 TX57/15-M2-A417 Sendust (1) 60 ± 8 % 26 ≥ 1000 45.8 TX57/15-S7-A60-MC 138 ± 8 % 60 ≥ 1030 24.5 TX57/15-S7-A138-MC 172 ± 8 % 75 ≥ 1040 24.5 TX57/15-S7-A172-MC 207 ± 8 % 90 ≥ 1050 24.5 TX57/15-S7-A207-MC 287 ± 8 % 125 ≥ 1060 24.5 TX57/15-S7-A287-MC High-Flux 32 ± 8 % 14 ≥ 890 71.5 TX57/15-H2-A32 60 ± 8 % 26 ≥ 980 57.2 TX57/15-H2-A60 138 ± 8 % 60 ≥ 1280 51.5 TX57/15-H2-A138 287 ± 8 % 125 ≥ 1370 57.2 TX57/15-H2-A287 Bˆ

2008 Sep 01 1873

Alloy powder toroids TX57/26/15 DATA SHEET STATUS DEFINITIONS 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 DATA SHEET STATUS PRODUCT STATUS DEFINITIONS Preliminary specification Development This data sheet contains prelimin ary 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. 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.