. . . Catalag Fine Pitch SMT Stacking Connectors 889092 (Parallel Board-to-Board) Revised 2-99 0.6mm Free Height Bridge Receptacle, 0.6 [.024] Pitch Position 1.0 No 1 4H (4mm) Double Row Stacking Height Part Number: 1-353206-0 (280-Position) 6.8 WO 615.2 ~~ [268] [-443] [598] | Note: Receptacle includes sammoan ground contacts that mate witn standad plug assemblies or GIGA plug asser- bles with ground plates. Material and Finish: Housing High tempe-ature 34 thermopiastic, 34V-0 rated | aay Signal Contacts Cosper alloy; duplex plated 0.00020 [.000008) min. gold on corilac: area, 0.00005 [.000002] i Tin. gald on solder area, with entire contact underp ated 0.09130 [.03605 1] Tin, nickel 44.0 [187] Ground Contacts Copper alloy: (1792. | duplex plated 0.00020 [.000008) init. a ir . . gold on contact area, 0.00100 [.000039] (1630, 08 min. tin-lead on solder area will emir * contac: Lnde:plated 0.00130 [.090051] min. nickel 1.55 [.064] slo]3auU0 VOI pue H4 WILg"g [024] Related Product Data: Performance Characteristics page 1? Stacking Height Combinatians page 13 Mating Plugs pages 17, 13, 24 208 21 [.094] PC Board Layout sage 23 Technical Documents (Page 70): ~_ t AMP Product Specification 44.6 | oe -} 62 J 08-5468 Ih 756] 1oz4] [.244] yp. a9 a 98 05 _. 0.9 Leas] - [935] [035] ~~ 1.035) 6.0 6.0 [236] [.236] Section A-A Section 8 - B (Ground Position) (Signal Position) 19 www.amp.com 1-800-522-6752 1-800-722-1171 Specifications Product Irformation Center/AMP FAX Service Tooling/Technical Assistance Cer ter subject to change