PRECISION BOARD STACKING STANDOFF SO SERIES SPECIFICATIONS Material: Aluminum Locking Compound: Nylon SO - - BOARD STACKER Specify BOARD STACKER from chart - LEAD STYLE - THREAD STYLE -01 -01 = Female Thread/Press-In (-0515 thru -0865 only) -02 - L -L = #4-40 Thread = -02 & -03 Lead Style thread locking compound (Leave blank for -01 Lead Style) -02 = Male/Male Thread (-0515 and -1115 thru -2515 only) 01 = M3 x 0.5 Thread -03 = Male/Female Thread (-0815 thru -2515 only) INDUSTRY STANDARD SOLUTIONS STACK HEIGHT (0.44) .017 Requires Standoff SO-1524-03-01-01-L or JSOM-1524-02 for 15.24 mm or SO-2215-02-01-01-L for 22 mm board spacing. Connectors designed to not fully seat when mated. For more information on the JSOM, visit samtec.com?JSOM INTERCONNECTS INDUSTRY STANDARD TERMINAL SOCKET BANKS STACK HEIGHT SUMITTM PCI/104-ExpressTM PCI/104-ExpressTM PCI/104-ExpressTM PCI/104-ExpressTM PCI/104-ExpressTM ASP-129637-01 ASP-129637-03 ASP-129637-13 ASP-142781-01 ASP-142781-02 ASP-142781-03 ASP-129646-01 ASP-129646-03 ASP-129646-22 ASP-129646-01 ASP-129646-02 ASP-129646-03 1 3 1 1 2 3 15.24 mm 15.24 mm 15.24 mm 22 mm 22 mm 22 mm -05 = Female/Female Thread (-1524 thru -2515 only) BOARD STACKER A BOARD STACK HEIGHT -0515 (5.15) .203 5 mm -0715 (7.15) .282 7 mm -0815 (8.15) .321 8 mm -0865 (8.65) .341 8.5 mm -1115 (11.15) .439 11 mm -1215 (12.15) .478 12 mm 15.09 mm -1524 (15.24) .600 -1615 (16.15) .636 16 mm -1890 (18.90) .744 18.75 mm -1915 (19.15) .754 19 mm -2515 (25.15) .990 25 mm (4.76) .188 HEX (4.76) .188 HEX ALSO AVAILABLE MOQ Required Other heights Stainless Steel Locking compound removed Other materials and threading No Hardware (6.35) .250 DIA A A A A Notes: Standoffs are designed, 0.15 mm longer than connector stack heights to allow for processing variables. Some sizes, styles and options are non-standard, non-returnable. -01 LEAD STYLE -02 LEAD STYLE -03 LEAD STYLE -05 LEAD STYLE Components are to be packaged in separate bags unassembled. samtec.com?SO Unless otherwise approved in writing by Samtec, all parts and components are designed and built according to Samtec's specifications which are subject to change without notice. F-221