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| FERROXCUBE DATA SHEET PT18/11 PT, PTS, PTS/I cores and accessories Supersedes data of September 2004 2008 Sep 01 Ferroxcube PT, PTS, PTS/I cores and accessories CORE SETS handbook, halfpage PT18/11 (1811TS) 18.0 0.4 15.15 0.25 10.5 min. Effective core parameters SYMBOL (I/A) Ve Ie Ae Amin m PARAMETER core factor (C1) effective volume effective length effective area minimum area mass of set VALUE 0.670 1110 27.2 40.6 32.9 6.0 UNIT mm-1 mm3 mm mm2 mm2 g 11.94 0.2 3.8 0.6 7.4 0.15 3.1 0.075 7.4 0.2 10.6 0.15 CBW111 Dimensions in mm. Fig.1 PT18/11 core set. Core sets for general purpose transformers and power applications Clamping force for AL measurements, 20 5 N. GRADE 3C81 AL (nH) 100 3% 160 3% 250 3% 315 3% 400 5% 3130 25% 3C91 3F3 3130 25% 100 3% 160 3% 250 3% 315 3% 400 5% 2500 25% e 53 85 133 168 213 1670 1670 53 85 133 168 213 1340 AIR GAP (m) 660 380 220 170 130 0 0 660 380 220 170 130 0 TYPE NUMBER PT18/11-3C81-A100 PT18/11-3C81-A160 PT18/11-3C81-A250 PT18/11-3C81-A315 PT18/11-3C81-A400 PT18/11-3C81 PT18/11-3C91 PT18/11-3F3-A100 PT18/11-3F3-A160 PT18/11-3F3-A250 PT18/11-3F3-A315 PT18/11-3F3-A400 PT18/11-3F3 2008 Sep 01 1048 Ferroxcube PT, PTS, PTS/I cores and accessories Core sets of high permeability grades Clamping force for AL measurements, 15 5 N. GRADE 3E27 AL (nH) 5760 25% e 3 075 AIR GAP (m) 0 PT18/11 (1811TS) TYPE NUMBER PT18/11-3E27 Properties of core sets under power conditions B (mT) at GRADE H = 250 A/m; f = 25 kHz; T = 100 C 320 320 315 f = 25 kHz; B = 200 mT; T = 100 C 0.23 - - CORE LOSS (W) at f = 100 kHz; B = 100 mT; T = 100 C - 0.06(1) 0.12 f = 100 kHz; B = 200 mT; T = 100 C - 0.5 (1) - f = 400 kHz; B = 50 mT; T = 100 C - - 0.21 3C81 3C91 3F3 Note 1. Measured at 60 C. BOBBINS AND ACCESSORIES Coil formers, winding data and mounting parts are equal to those of "P18/11" , but "area product" is different. Winding data and area product (for PT18/11) for CP-P18/11 coil former NUMBER OF SECTIONS 1 2 3 WINDING AREA (mm2) 17.1 2 x 7.95 3 x 4.95 MINIMUM WINDING WIDTH (mm) 5.7 2 x 2.65 3 x 1.6 AVERAGE LENGTH OF TURN (mm) 36.6 36.6 36.6 AREA PRODUCT Ae x Aw (mm4) 694 2 x 323 3 x 201 TYPE NUMBER CP-P18/11-1S CP-P18/11-2S CP-P18/11-3S Winding data and area product (for PT18/11) for 6-pins P18/11 coil former for PCB mounting NUMBER OF SECTIONS 1 1 2 2 3 3 MINIMUM WINDING AREA (mm2) 16.8 16.8 2 x 7.61 2 x 7.61 3 x 4.58 3 x 4.58 NOMINAL WINDING WIDTH (mm) 6.0 6.0 2 x 2.8 2 x 2.8 3 x 1.7 3 x 1.7 AVERAGE LENGTH OF TURN (mm) 36.7 36.7 36.7 36.7 36.7 36.7 LENGTH OF PINS (mm) 4.4 6.8 4.4 6.8 4.4 6.8 AREA PRODUCT Ae x Aw (mm4) 682 682 2 x 309 2 x 309 3 x 186 3 x 186 TYPE NUMBER CPV-P18/11-1S-6PD CPV-P18/11-1S-6PDL CPV-P18/11-2S-6PD CPV-P18/11-2S-6PDL CPV-P18/11-3S-6PD CPV-P18/11-3S-6PDL 2008 Sep 01 1049 Ferroxcube PT, PTS, PTS/I cores and accessories DATA SHEET STATUS DEFINITIONS DATA SHEET STATUS Preliminary specification Product specification PRODUCT STATUS Development DEFINITIONS PT18/11 (1811TS) 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. 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. Production 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 Prototype Design-in Preferred Support INDICATION DEFINITION 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. These products are recommended for new designs. These products are recommended for use in current designs and are available via our sales channels. 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 1050 |
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