Style R Header & Receptacle - Expanded 8477 Description As an extension of the high density pin count range of DIN 41612 connectors ELCO offers now the inverted version of a 5 row, 160 pin connector, style R. This connector has been designed to meet increased packaging density requirements in the marketplace. Especially, the expanded use of multilayer technology in the print- ed circuit board technique made this development necessary. As the total insertion and withdrawal forces of high pin count connectors increase, ELCO has designed the contact springs in a way that the insertion forces are in the lower tolerance range but the minimum withdrawal forces specified by the DIN standard are met. The receptacle is available with right-angle pc termination (post cross-section .024" x .024" [0,6 mm x 0,6mm) .177" (4,5 mm) suitable for all common pc-board thicknesses. The plug is available with pc- and ww-terminations with different post lengths. For press-fit applications the plug is available with VARIPIN contacts (compliant pin), series 8478. 54 Technical data Electrical data: Operating Current Operating Voltage Test Voltage Contact Resistance Insulation Resistance Materials: Insulation Material Contact Material Receptacle Plug Contact Plating: Terminations: Receptacle Plug Inverted 160 Position 5-Row 15A 300 V~ 1000 V~ = 20mQ 2 10"Q Thermoplastic Polyester CuSn CuZn/CuSn Au Tails Tin-Plated PC-solder PC-solder Wire-Wrap Press-Fit (Series 8478) Style Header & Receptacle - Expanded 8477 Receptacle 9 i Inverted z 030" (1,0 mmm) + 0047 (0,1 NE a Be 3 i 160 Position a: : E 3 fs ay 5-Row 3 020 (0.5 mm) min. , 5437 (15,8 mm) max. : (4.0 wen) b+ 004" (0,1 men) 182" (3,85 men) * Oe Om ff radet orem E guide pluie Be al be =e : 4 GE a sf F at FE be 3 a mm) + 204" (0,1 mm) 8 = Ordering Code Receptacle 20 8477 160 2X Cs Performance crass 3 erformance class 002 Right-angle P.-C. connector .118" (3,0mm) 012 Right-angle P.-C. connector .177" (4,5mm) Plu ee et Oem) 002" (0,06 men) 9 E E E + 004" (0.1m) (026 (0,6 men) + -204" (0.1 mem) g, 3 _3 3 i [9 ].024 (0,6 wm) eae | - #| FLEE 4 =E sale | pp BE a & & . | oF RE Hy | il * 3.74" (96 mm) mex. E & 3.46" 88 mM), oo (0,2 mm) _ - 3 . g - Y 3.35" (65.2 mm) + 006 (0,2 mm) _ : _ E & -118 (3,0 mm) 699 (1,0 men) 004" (0.1 mm) a 2 i Ss = joe il l=] Le a cittet ts | sf] gf SH! BLE 3 ~ 100" (2, 54mm) ' a 3 8 4.22" (91 men) x .100" (2,54 mm) = 2.1" (78,74 mm) 5 ; ' _ E a 3.54" (90 mm) 8 Ordering Code Plug 10 8477 160 mx 001 Performance class 3 025 Performance class 2 001 PC .114" (2,9mm) 002 PC .177" (4,5mm) 005 WW .374" 9,5mm) 006 WW .512 (13,0mm) 007 WW .571 (14,5mm) Plug also available in press-fit (Series 8478) Subject to technical modification 55