Board to Board Connectors 0.5 / 0.8mm FS (Fine-Stack) B to B Connectors 0.8mm Pitch Tab Assembly, With Key Housing t Circuit Now Material and finish : Housing glassfiber reinforced 6T nylon (heat resistant), beige Contact 0.2mm thick phosphor bronze, tin-iead plated or gold plated over Tail Plate nickel underplate (See table} 64 Tail plate 0.2mm thick os 4 phosphor bronze, tin-lead : plated or tin plated i a4 1.5 06 2 Hole os {With Bosses Only) Receptacle Housing (With Bosses Only} Section X-X +005 (With Bosses Only) - 05 | 0.849.95 Pitch re 5) 3.0t0 4 Connector Outline 0.8=0.05 Dia. Hole (With Bosses Only). i \agaleen. ry L5Min. nN oT these a fet afl tt 7 + Lt i tb ba | ofosos alga = iv t = a Cd Ts q.ptar 1.220! | a Tt PC Board Layout (Board thickness : 0.6mm Min.} No. of Dimensions Part Number of Tab Assembly (Tape Mounted) Width of Pos. A B Cc With Boss Without Boss Tape 1-4179397-4 1-179403-4 14 48 9.8 8.8 1-179703-4* 1-179704-4* 16 1-179397-6 1-179403-6 16 5.6 10.6 6 1-179703-6* 1-179704-6* 16 2-179397-4 2-179403-4 a4 8.8 13.8 12.8 2-179703-4* 2-179704-4* 24 3-179397-0 3-179403-0 SO 1120 16.20 15.2 3-179703-0* 3-179704-0* a4 4-179397-0 4-179403-4 40 15.2 20.2 19.2 4-179703-0" 4-179704-4* 32 -179397-0 50 19.2 24.2 23.2 5-179703-0* - 44 Note : On each tape is loaded 1,500 assemblies. *Gold plated over nickel underplate. 65