E36-3C90-E100 FERROXCUBE | Alldatasheet

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Supersedes data of September 2004 2008 Sep 01 FERROXCUBE E36/21/12 E cores and accessories

2008 Sep 01 398

E cores and accessories E36/21/12 CORE SETS Effective core parameters SYMBOL PARAMETER VALUE UNIT Σ(I/A) core factor (C1) 0.762 mm −1 Ve effective volume 12160 mm 3 Ie effective length 96 mm Ae effective area 126 mm 2 Amin minimum area 121 mm 2 m mass of core half ≈ 31 g handbook, halfpage handbook, halfpage 36 ±0.7 CBW560 24.5 +1.2 15.75 +0.6 10.2 0 −0.5 21.75 0 −0.4 12 0 −0.6 Fig.1 E36/21/12 core half. Dimensions in mm. Core halves AL measured in combination with a non-gapped core half, clamping force for AL measurements, 40 ±20 N, unless stated otherwise. Note 1. Measured in combination with an equal gapped core half, clamping force for A L measurements, 40 ±20 N. Properties of core sets under power conditions GRADE AL (nH) µe TOTAL AIR GAP (µm) TYPE NUMBER 3C90 100 ±5%(1) ≈ 61 ≈ 2720 E36/21/12-3C90-E100 160 ±5%(1) ≈ 97 ≈ 1400 E36/21/12-3C90-E160 250 ±5% ≈ 152 ≈ 770 E36/21/12-3C90-A250 315 ±5% ≈ 191 ≈ 570 E36/21/12-3C90-A315 400 ±8% ≈ 243 ≈ 420 E36/21/12-3C90-A400 630 ±15% ≈ 382 ≈ 230 E36/21/12-3C90-A630 2650 ±25% ≈ 1610 ≈ 0 E36/21/12-3C90 GRADE B (mT) at CORE LOSS (W) at H=2 5 0A / m ; f = 25 kHz; T = 100 °C f = 25 kHz; =2 0 0m T ; T = 100 °C f=1 0 0k H z ; = 100 mT; T=1 0 0 °C f = 100 kHz; = 200 mT; T=2 5 °C f = 100 kHz; = 200 mT; T = 100 °C Bˆ Bˆ Bˆ Bˆ

2008 Sep 01 399

E cores and accessories E36/21/12 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.