FERROXCUBE DATA SHEET Multihole cores EMI-suppression products Supersedes data of September 2004 2008 Sep 01 Ferroxcube EMI-suppression products Multihole cores MULTIHOLE CORES Table 1 MHC2 grades, parameters and type numbers DIMENSIONS (mm) GRADE 4B1 TYPE NUMBER D d L 5.6 ±0.15 1.5 ±0.15 12 ±0.2 MHC2-5.6/12-4B1 6.6 −0.6 1.05 +0.3 5 ±0.2 MHC2-6.6/5-4B1 ;;; ;;; ;;; handbook, halfpage H d L D MGC197 For dimensions see Table 1. Fig.1 Multihole core circular (MHC2). Table 2 MHC6 grades, parameters and type numbers DIMENSIONS (mm) GRADE 3S4 4B1 TYPE NUMBER D d L 6 ±0.3 0.7 +0.2 10 ±0.5 6 ±0.3 0.7 +0.2 10 ±0.5 MHC6-6/10-4B1 6 ±0.3 0.7 +0.2 5 −0.2 MHC6-6/5-4B1 ;;;;;; ;;;;;; ;;;;;; ;;;;;; handbook, halfpage L MHC6-6/10-3S4 45 o 45 o d D For dimensions see Table 2. Fig.2 Multihole core circular (MHC6). 2008 Sep 01 1400 MGC194 Ferroxcube EMI-suppression products Table 3 Multihole cores MHB2 grades, parameters and type numbers DIMENSIONS (mm) GRADE TYPE NUMBER D 4B1 3C90 d L H 8.5 − 0.5 3.5 +0.5 8 ± 0.3 14 ± 0.5 MHB2-14/8.5/8-4B1 8.5 − 0.5 3.5 +0.5 14 ± 0.4 14 ± 0.5 MHB2-14/8.5/14-4B1 8.0 ± 0.3 3 ± 0.3 6 ± 0.3 13 ± 0.3 MHB2-13/8/6-4B1 (1) 8.0 ± 0.3 3 ± 0.3 6 ± 0.3 13 ± 0.3 MHB2-13/8/6-3C90 (1) Note 1. Chamfered holes and sides. ;;; ;;; ;;; handbook, halfpage H d L D MGC196 For dimensions see Table 3. Fig.3 Multihole core binocular (MHB2). Table 4 MHR2 grades, parameters and type numbers DIMENSIONS (mm) GRADE TYPE NUMBER D d L H 4A11 5.4 ± 0.3 2.0 ± 0.3 10.9 ± 0.4 10.8 ± 0.3 MHR2-11/5.4/11-4A11 3C90 5.4 ± 0.3 2.0 ± 0.3 10.9 ± 0.4 10.8 ± 0.3 MHR2-11/5.4/11-3C90 ;;; ;;; ;;; ;;; handbook, halfpage H L For dimensions see Table 4. d D MGC198 Fig.4 Multihole core rectangular (MHR2). 2008 Sep 01 1401 Ferroxcube EMI-suppression products Table 5 Multihole cores MHR6 grades, parameters and type numbers DIMENSIONS (mm) GRADE 3B1 TYPE NUMBER D d L H 4 ±0.2 0.7 +0.3 10 ±0.5 6.1 ±0.3 ;;;;; ;;;;; d handbook, halfpage L D H For dimensions see Table 5. Fig.5 Multihole core rectangular (MHR6). 2008 Sep 01 1402 MGC195 MHR6-6.1/4/10-3B1 Ferroxcube EMI-suppression products Multihole cores DATA SHEET STATUS DEFINITIONS DATA SHEET STATUS PRODUCT STATUS DEFINITIONS Preliminary specification Development 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. 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. 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 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. 2008 Sep 01 1403