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| FERROXCUBE DATA SHEET P26/16/I P cores and accessories Supersedes data of September 2004 2008 Sep 01 Ferroxcube P cores and accessories CORE SETS 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 0.360 4370 39.6 110 87.0 21 UNIT mm-1 mm3 mm mm2 mm2 g 11.3 0.2 handbook, halfpage P26/16/I 18 0.4 3.8 0.6 21.6 25.5 0.4 0.5 0.6 0.13 11 16.2 +0.4/-0 0.2 Dimensions in mm. MGB581 Fig.1 P26/16/I core set. Core sets for general purpose transformers and power applications Clamping force for AL measurements, 50 20 N. GRADE 3C81 AL (nH) 250 3% 315 3% 400 3% 630 3% 1000 3% 7000 25% 3C91 3F3 7000 25% 250 3% 315 3% 400 3% 630 3% 1000 3% 5250 25% e 72 90 115 180 286 2010 2010 72 90 115 180 286 1505 TOTAL AIR GAP (m) 660 500 380 230 130 0 0 660 500 380 230 130 0 TYPE NUMBER P26/16/I-3C81-E250 P26/16/I-3C81-A315 P26/16/I-3C81-A400 P26/16/I-3C81-A630 P26/16/I-3C81-A1000 P26/16/I-3C81 P26/16/I-3C91 P26/16/I-3F3-E250 P26/16/I-3F3-A315 P26/16/I-3F3-A400 P26/16/I-3F3-A630 P26/16/I-3F3-A1000 P26/16/I-3F3 2008 Sep 01 1004 Ferroxcube P cores and accessories Properties of core sets under power conditions B (mT) at GRADE H = 250 A/m; f = 25 kHz; T = 100 C 320 315 315 f = 25 kHz; B = 200 mT; T = 100 C 1.0 - - CORE LOSS (W) at f = 100 kHz; B = 100 mT; T = 100 C - 0.22(1) 0.48 f = 100 kHz; B = 200 mT; T = 100 C - 1.6 (1) - P26/16/I f = 400 kHz; B = 50 mT; T = 100 C - - 0.83 3C81 3C91 3F3 Note 1. Measured at 60 C. BOBBINS AND ACCESSORIES Coil formers, winding data and mounting parts are equal to those of "P26/16", but "area product" is different. Winding data and area product (for P26/16/I) for CP-P26/16 coil former NUMBER OF SECTIONS 1 2 3 WINDING AREA (mm2) 37.1 2 x 17.5 3 x 11 MINIMUM WINDING WIDTH (mm) 9.3 2 x 4.35 3 x 2.7 AVERAGE LENGTH OF TURN (mm) 52.6 52.6 52.6 AREA PRODUCT Ae x Aw (mm4) 4080 2 x 1925 3 x 1210 TYPE NUMBER CP-P26/16-1S CP-P26/16-2S CP-P26/16-3S Winding data and area product (for P26/16/I) for 6-pins P26/16 coil former for PCB mounting NUMBER OF SECTIONS 1 1 2 2 3 3 Note 1. In accordance with "UL 94-HB" . MINIMUM WINDING AREA (mm2) 36.7 36.7 2 x 16.6 2 x 16.6 3 x 10.3 3 x 10.3 NOMINAL WINDING WIDTH (mm) 9.7 9.7 2 x 4.5 2 x 4.5 3 x 2.8 3 x 2.8 AVERAGE LENGTH OF TURN (mm) 52.7 52.7 52.7 52.7 52.7 52.7 MINIMUM LENGTH OF PINS (mm) 4.4 6.8 4.4 6.8 4.4 6.8 AREA PRODUCT Ae x Aw (mm4) 4040 4040 2 x 1830 2 x 1830 3 x 1130 3 x 1130 TYPE NUMBER CPV-P26/16-1S-6PD CPV-P26/16-1S-6PDL CPV-P26/16-2S-6PD CPV-P26/16-2S-6PDL CPV-P26/16-3S-6PD(1) CPV-P26/16-3S-6PDL (1) 2008 Sep 01 1005 Ferroxcube P cores and accessories DATA SHEET STATUS DEFINITIONS DATA SHEET STATUS Preliminary specification Product specification PRODUCT STATUS Development DEFINITIONS P26/16/I 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 1006 |
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