Connector EMI Suppression Plates (2644247001) Part Number: 2644247001 44 MULTI- HOLE PLATE Explanation of Part Numbers: Digits 1 & 2 = Product Class Digits 3 & 4 = The 44 Material Grade To provide suppression of conducted EMI at critical interfaces Fair- Rite has available a line of suppression plates that can be used with many types of connectors. All connector plates are supplied in the NiZn 44 grade ideally suited for this application because of its high impedance along with a high resistivity. For any connector EMI suppression plate requirement not listed here, feel free to contact our customer service group for availability and pricing. Catalog Drawing 3D Model The C dimension can be modified to suit specific applications. Weight: 0.37 (g) Dim mm mm tol nominal inch inch misc. Connector Plate A 12.52 0.13 0.493 Holes Rows B 4.94 0.14 0.194 10 2 C 1.52 0.13 0.06 D 2.54 0.13 0.1 E 2.54 0.10 0.1 F 1.22 0.05 0.048 Chart Legend + Test frequency Typical Impedance () + 25 MHz 11.6 + 100 MHz 20 Connector plates are controlled for impedances only. Minimum impedance values are specified for the + marked frequencies. The minimum impedance is listed on our catalog drawing. Catalog Drawing Single turn impedance tests are performed on the E4990A Impedance Analyzer, using the shortest practical wire length.CSV Download Fair- Rite Products Corp. One Commercial Row, Wallkill, New York 12589-0288 888-324-7748 845-895-2055 Fax: 845-895-2629 emailprotected www.fair- rite.com