120 14th Edition Connector EMI Suppression Plates To reduce conducted EMI, D type and other types of suppression plates are available in several sizes and pin layouts. Impedance specification applies to all holes. They are tested for impedance with a single turn, using a Hewlett Packard HP 4193A Vector Impedance Meter. For impedance vs. frequency curves for these parts, please see Figures 7-21. For any connector EMI suppression plate requirement not listed in the catalog, feel free to contact our customer service group for availability and pricing. The Expanded Cable and Connector EMI Suppressor Kit (part number 0199000005) and the Connector EMI Suppression Plate Kit (0199000020) contain a selection of these cores. See page 92. Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 P.O. Box J,One Commercial Row, Wallkill, NY 12589-0288 Fair-Rite Products Corp. Phone: (888) FAIR RITE / (845) 895-2055 FAX: (888) FERRITE / (845) 895-2629 www.fair-rite.com E-Mail: ferrites fair-rite.com (888) 324-7748 (888) 337-7483 Note: (914) Area Code has changed to (845).14th Edition 121 Connector EMI Suppression Plates 1 Dimensions (Bold numbers are in millimeters, light numbers are nominal in inches.) Typical Impedance( ) Number Z, R , X vs. Number s L Part Number** A B C* D E F 100 MHz Figure Wt (g) 25 MHz of Rows Frequency Curve of Holes 3.860.10 3.860.10 1.520.13 2.000.08 2.000.08 0.82+0.1 2644246001 1 4 2 28 Figure 7 .10 14 .152 .152 .060 .079 .079 .034 3.860.10 3.860.10 6.350.13 2.000.08 2.000.08 0.82+0.1 2644246101 1 4 2 73 Figure 8 .38 46 .152 .152 .250 .079 .079 .034 4.900.10 4.900.10 1.520.13 2.540.13 2.540.10 1.220.07 4 2644245901 1 2 28 Figure 9 .15 13 .193 .193 .060 .100 .100 .048 4.900.10 4.900.10 6.350.13 2.540.13 2.540.10 1.220.07 1 4 2 Figure 10 2644245601 .60 66 41 .193 .193 .250 .100 .100 .048 12.520.13 2.54 Max. 1.520.13 2.540.13 1.220.07 2 5 1 Figure 9 2644246701 .18 13 28 .493 .100 Max060 .100 .048 12.520.13 2.54 Max. 3.050.13 2.540.13 1.220.07 2644246801 2 5 1 Figure 11 .35 20 36 .493 .100 Max120 .100 .048 12.520.13 2.54 Max. 6.100.13 2.540.13 1.220.07 2 1 2644246901 5 Figure 12 .70 38 59 .493 .100 Max240 .100 .048 5.860.10 3.860.10 1.520.13 2.000.08 2.000.08 0.82+0.1 2644246201 3 6 2 Figure 7 .14 14 28 .231 .152 .060 079 .079 .034 5.860.10 3.860.10 6.350.13 2.000.08 2.000.08 0.82+0.1 6 2644246301 3 2 73 Figure 8 .60 46 .231 .152 .250 .079 .079 .034 7.440.10 4.900.10 1.520.13 2.540.13 2.540.10 1.220.07 6 2644245701 3 2 .22 28 Figure 9 13 .293 .193 .060 .100 .100 .048 7.440.10 4.900.10 6.350.13 2.540.13 2.540.10 1.220.07 3 6 2 Figure 10 2644245801 .94 66 41 .293 .193 .250 .100 .100 .048 14.400.15 7.75-0.25 3.430.13 2.750.13 2.850.13 1.600.08 4 9 2 Figure 13 2644236101 1.6 30 51 .567 .300 .135 .108 .112 .062 14.400.15 7.75-0.25 6.860.13 2.750.13 2.850.13 1.600.08 4 9 2 Figure 14 2644236401 3.2 56 91 .567 .300 .270 .108 .112 .062 6.220.10 3.300.10 1.520.13 1.270.10 1.270.08 0.690.05 10 2644247301 5 2 Figure 15 .08 13 28 .050 .050 .027 .245 .130 .060 6.220.10 3.300.10 3.050.13 1.270.10 1.270.08 0.690.05 5 10 2 2644247401 Figure 16 .17 24 41 .245 .130 .120 .050 .050 .027 6.220.10 3.300.10 6.100.13 1.270.10 1.270.08 0.690.05 5 10 2 2644247501 .34 Figure 17 41 65 .245 .130 .240 .050 .050 .027 12.520.13 4.900.10 1.520.13 2.540.13 2.540.10 1.220.07 5 10 2 2644247001 .37 28 Figure 9 13 .493 .193 .060 .100 .100 .048 12.520.13 4.900.10 3.050.13 2.540.13 2.540.10 1.220.07 5 10 2 2644247101 .74 40 Figure 18 23 .493 .193 .120 .100 .100 .048 12.520.13 4.900.10 6.100.13 2.540.13 2.540.10 1.220.07 5 10 2 Figure 19 2644247201 1.5 64 40 .493 .193 .240 .100 .100 .048 22.550.25 7.75-0.25 3.430.13 2.750.13 2.850.13 1.600.08 15 4 2 Figure 13 2644236301 2.4 30 51 .888 .300 .135 .108 .112 .062 22.550.25 7.75-0.25 6.860.13 2.750.13 2.850.13 1.600.08 15 2644236501 4 2 4.9 Figure 14 56 91 .888 .300 .270 .108 .112 .062 21.600.25 11.65-0.40 1.520.13 2.540.13 7.620.15 1.00+0.15 16 2644373941 6 2 2.9 Figure 20 19 36 .850 .451 .060 .100 .300 .042 20.300.25 10.15-0.40 3.180.13 2.540.13 2.540.10 1.220.07 16 2644373841 6 2 2.8 Figure 21 30 51 .800 .392 .125 .100 .100 .048 36.30.4 7.75-0.25 3.430.13 2.750.13 2.850.13 1.600.08 25 2644236001 4 2 3.6 51 Figure 13 30 1.430 .300 .135 .108 .112 .062 36.30.4 7.75-0.25 6.860.13 2.750.13 2.850.13 1.600.08 25 2644236601 4 2 7.2 91 Figure 14 56 1.430 .300 .270 .108 .112 .062 52.80.7 7.75-0.25 3.430.13 2.750.13 2.850.13 1.600.08 37 2644251801 4 2 5.4 51 Figure 13 30 2.079 .300 .135 .108 .112 .062 52.80.7 7.75-0.25 6.860.13 2.750.13 2.850.13 1.600.08 37 4 2 11 Figure 14 2644251901 91 56 2.079 .300 .270 .108 .112 .062 1 * This dimension may be modified to suit specific applications. Guaranteed Z Min is Z Typ -20% ** Bold part numbers designate preferred parts. P.O. Box J,One Commercial Row, Wallkill, NY 12589-0288 Fair-Rite Products Corp. Phone: (888) FAIR RITE / (845) 895-2055 FAX: (888) FERRITE / (845) 895-2629 www.fair-rite.com E-Mail: ferrites fair-rite.com (888) 324-7748 (888) 337-7483 Note: (914) Area Code has changed to (845).