BDW3.5-4S2

FERROXCUBE DATA SHEET EMI-suppression beads on wire EMI-suppression products Supersedes data of September 2004 2008 Sep 01 Ferroxcube EMI-suppression products BEADS ON WIRE FOR EMI-SUPPRESSION EMI-suppression beads on wire handbook, full pagewidth OD Od L l MGC243 For dimensions, see Table 1. Wire tin (Sn) plated. Taping standard in accordance with “IEC 60286, part 1” and “EIA-RS-296-D”. Fig.1 Bead on wire. Table 1 Grades, parameters and type numbers; see Fig.1 |Ztyp | (Ω)(1) DIMENSIONS (mm) 100 58 75 82 100 110 131 146 150 180 220 300 65 88 − 119 131 150 175 − − − ∅D L l 64.4 64.4 64.4 64.4 64.4 64.4 64.4 64.4 64.4 64.4 ∅d 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 BDW3.5/3.5-4S2 BDW3.5/4.7-4S2 BDW3.5/5.3-4S2 BDW3.5/6-4S2 BDW3.5/6.7-4S2 BDW3.5/7.6-4S2 BDW3.5/8.9-4S2 BDW3.5/9.5-4S2 BDW3.5/11-4S2 BDW3.5/14-4S2 3.5 ±0.2 3.5 −0.5 3.5 ±0.2 4.7 −0.5 3.5 ±0.25 5.25 ±0.25 3.5 ±0.2 6.0 ±0.25 3.5 ±0.2 6.7 ±0.25 3.5 ±0.2 7.6 ±0.35 3.5 ±0.2 8.9 ±0.35 3.5 ±0.25 9.5 ±0.3 3.5 ±0.25 11.4 ±0.4 3.5 ±0.25 13.8 ±0.5 GRADE 1 4S2 4 5 − 6 8 9 10 − − − 3 13 16 − 21 25 28 33 − − − at frequency (MHz) 10 24 33 − 44 49 55 65 − − − 25 − − 54 − − − − 96 117 143 30 36 49 − 66 74 84 98 − − − TYPE NUMBER Note 1. Typical values at 25 and 100 MHz, Zmin is −20%. Other impedance values are for reference only. 2008 Sep 01 1393 Ferroxcube EMI-suppression products DATA SHEET STATUS DEFINITIONS DATA SHEET STATUS Preliminary specification Product specification PRODUCT STATUS Development EMI-suppression beads on wire DEFINITIONS 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 1394