200-position SODIMM socket for DDR2 memory modules
The 1473005-4 is a 200-position SODIMM socket from TE Connectivity, designed specifically for DDR2 SDRAM modules. It uses a right-angle surface-mount termination with a 25° insertion angle, which keeps the module low-profile while reducing insertion force compared to a straight vertical socket. The seated height is 0.205" (5.20mm) — that's the clearance from the PCB surface to the bottom of the module. Board layout engineers should account for this when placing components on the reverse side; a 0.039" (1.00mm) card thickness is specified.
Gold flash contacts and board-latching features
The housing includes board guides and latches to hold the module securely against vibration.