Part Number: LA1S09-43 LF Application-Lan: ETHERNET(NoN PoE) AutomDX: YES Bst Circuit: YES Configuration RX: T,C Configuration TX: T,C Contact Mating Area Plating: GOLD 6u"/15u"/30u" Cores per Port: 4 Diodes: NO DIODES LED Option: GREEN/YELLOW Latch: TAB DOWN Number of Ports: 1X1 PCB: FR4 PCB Mount Angle: SIDE ENTRY PCB Retaining Post: T POST Package Height (Inches): 0.528 Package Height (mm): 13.40 Package Length (Inches): 0.839 Package Length (mm): 21.30 Package Width (Inches): 0.626 Package Width (mm): 15.90 Pin Type: THT SOLDER RoHS Compliant: YES-RoHS-5 WITH LEAD IN SOLDER EXEMPTION Search: YES Shield EMI Tabs: WITHOUT Speed: 1000 BASE-T Temperature: 0 TO 70℃ Turns Ratio RX: 1CT:1CT Turns Ratio TX: 1CT:1CT LINK-PP Is The Preferred Supplier Of TI Samsung Cisco Siemens … Welcome To Visit The TI Website:http://www.ti.com/tool/beaglebk#0 You Will Look At Our Logo "LINK-PP" On BeagleBone Board