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| FERROXCUBE DATA SHEET E42/17/12 E cores and accessories Supersedes data of September 2004 2008 Sep 01 Ferroxcube E cores and accessories CORE SETS Effective core parameters handbook, halfpage E42/17/12 40.6 0.65 28.6 min. 12.45 0.25 SYMBOL (I/A) Ve Ie Ae Amin m PARAMETER core factor (C1) effective volume effective length effective area minimum area mass of core half VALUE 0.517 11500 77.0 149 142 30 UNIT mm-1 mm3 mm mm2 mm2 g 10.4 min 16.6 0.2 12.4 0.3 CBW045 Dimensions in mm. Fig.1 E42/17/12 core half. Core halves AL measured in combination with a non-gapped core half, clamping force for AL measurements 40 20 N, unless stated otherwise. GRADE 3C81 AL (nH) 100 5%(1) 160 5%(1) 250 5%(1) 315 5% 400 8% 630 15% 5370 25% 3C90 100 5%(1) 160 5%(1) 250 5%(1) 315 5% 400 8% 630 15% 4100 25% 3C91 3C92 3C94 3C95 2008 Sep 01 5370 25% 3300 25% 4100 25% 5370 25% e 41 66 103 130 164 259 2210 41 66 103 130 164 259 1670 2210 1360 1670 2210 62 TOTAL AIR GAP (m) 3000 1620 920 690 520 300 0 3000 1620 920 690 520 300 0 0 0 0 0 TYPE NUMBER E41/17/12-3C81-E100 E41/17/12-3C81-E160 E41/17/12-3C81-E250 E41/17/12-3C81-A315 E41/17/12-3C81-A400 E41/17/12-3C81-A630 E41/17/12-3C81 E41/17/12-3C90-E100 E41/17/12-3C90-E160 E41/17/12-3C90-E250 E41/17/12-3C90-A315 E41/17/12-3C90-A400 E41/17/12-3C90-A630 E41/17/12-3C90 E41/17/12-3C91 E41/17/12-3C92 E41/17/12-3C94 E41/17/12-3C95 Ferroxcube E cores and accessories E42/17/12 GRADE 3F3 AL (nH) 100 5%(1) 160 5%(1) 250 5%(1) 315 5% 400 8% 630 15% 3575 25% e 41 66 103 130 164 259 1470 TOTAL AIR GAP (m) 3000 1620 920 690 520 300 0 TYPE NUMBER E41/17/12-3F3-E100 E41/17/12-3F3-E160 E41/17/12-3F3-E250 E41/17/12-3F3-A315 E41/17/12-3F3-A400 E41/17/12-3F3-A630 E41/17/12-3F3 Note 1. Measured in combination with an equal gapped core half, clamping force for AL measurements, 40 20 N. Properties of core sets under power conditions B (mT) at GRADE H = 250 A/m; f = 25 kHz; T = 100 C 320 320 320 370 320 320 320 f = 25 kHz; = 200 mT; B T = 100 C 2.4 1.3 - - - - - f = 100 kHz; B = 100 mT; T = 100 C - 1.45 0.85 (1) 1.1 1.1 - 1.4 CORE LOSS (W) at f = 100 kHz; B = 200 mT; T = 25 C - - - - - 7.25 - f = 100 kHz; B = 200 mT; T = 100 C - - 5.1(1) 6.4 6.4 6.9 - f = 400 kHz; B = 50 mT; T = 100 C - - - - - - 2.2 3C81 3C90 3C91 3C92 3C94 3C95 3F3 Note 1. Measured at 60 C. 2008 Sep 01 63 Ferroxcube E cores and accessories COIL FORMERS General data for E41/17/12 coil former without pins PARAMETER Coil former material Maximum operating temperature SPECIFICATION E42/17/12 polyamide (PA6.6), glass reinforced, flame retardant in accordance with "UL 94V-2"; UL file number E41938(M) 130 C, "IEC 60085", class B handbook, full pagewidth 20.35 max. 18.65 28.3 max. 12.8 min. 14.5 CBW046 Dimensions in mm. Fig.2 E41/17/12 coil former. Winding data and area product for E41/17/12 coil former without pins NUMBER OF SECTIONS 1 MINIMUM WINDING AREA (mm2) 120 NOMINAL WINDING WIDTH (mm) 18.6 AVERAGE LENGTH OF TURN (mm) 79.6 AREA PRODUCT Ae x Aw (mm4) 17900 TYPE NUMBER CP-E41/17/12-1S 2008 Sep 01 64 Ferroxcube E cores and accessories General data for 12-pins E41/17/12 coil former PARAMETER Coil former material Pin material Maximum operating temperature Resistance to soldering heat Solderability SPECIFICATION E42/17/12 polyamid (PA66), glass reinforced, flame retardant in accordance with "UL 94HB"; UL file number E41938 copper-tin alloy (CuSn), tin (Sn) plated 130 C, "IEC 60085", class B "IEC 60068-2-20", Part 2, Test Tb, method 1B: 350 C, 3.5 s "IEC 60068-2-20", Part 2, Test Ta, method 1: 235 C, 2 s 28.1 max. 13.1 max. 20.7 18.7 28.7 14.7 4.3 5.1 (1) 0.25 0.64 6.35 45.21 24.13 29.2 2.4 min. CBW047 (1) one place only Dimensions in mm. Fig.3 E41/17/12 coil former; 12-pins. Winding data and area product for 12-pins E41/17/12 coil former NUMBER OF SECTIONS 1 MINIMUM WINDING AREA (mm2) 114 NOMINAL WINDING WIDTH (mm) 18 AVERAGE LENGTH OF TURN (mm) 81.2 AREA PRODUCT Ae x Aw (mm4) 17000 TYPE NUMBER CPH-E41/12-1S-12PD-Z 2008 Sep 01 65 Ferroxcube E cores and accessories DATA SHEET STATUS DEFINITIONS DATA SHEET STATUS Preliminary specification Product specification PRODUCT STATUS Development DEFINITIONS E42/17/12 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 66 |
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