SLIM, DIRECT ATTACH CABLE ASSEMBLIES (0.635 mm) .025 PITCH FEATURES & BENEFITS Slimmest cable assembly in the industry 7.6 mm width High-density 2-row design 8, 16 and 24 differential pair configurations 34 AWG, 100 Eye Speed ultra low skew twinax cable Multiple wiring options including reverse polarity Mating board level socket (ARF6 Series) features standard rugged weld tabs for increased stability on the PCB Rugged metal latching and shielding Supports 56 Gbps PAM4 (28 Gbps NRZ) applications Right-angle available. Two rows of high-density Visit samtec.com ARF6-RA contacts directly Utilizes Samtecs Flyover Technology to simplify board layout for specifications. soldered to the cable and extend signal reach KEY SPECIFICATIONS SIGNAL INSULATOR CONTACT OPERATING PITCH CABLE PLATING ROUTING MATERIAL MATERIAL TEMP RANGE 34 AWG Eye Speed Au or Sn over 50 (0.635 mm) .025 100 Differential Black LCP Copper Alloy -40 C to +125 C ultra low skew twinax (1.27 m) Ni F-221 (Rev 08SEP21) samtec.com/AcceleRate Unless otherwise approved in writing by Samtec, all parts and components are designed and built according to Samtecs specifications which are subject to change without notice.(0.635 mm) .025 SLIM CABLE & SOCKET NO OF CABLE WIRING CABLE END 1 END 2 ARC6 - PAIRS - LENGTH - - - OPTION - TYPE 08 XX.X LU LU 2 1 = Length in Inches = Latch Up = Latch Up = Pin 1 to Pin 2 = 34 AWG 100 W 03.0 (76.2 mm) (End 2 -LD option only) Eye Speed 16 minimum LD = Latch Down 3 24 = Pin 1 to Pin N-1 (End 2 -LU option only) 2R = Pin 1 to Pin 2 ARC6 Reversed Polarity Board Mates: (End 2 -LD option only) ARF6 0.60 (152.4 mm) min. cable length 3R = Pin 1 to Pin N-1 Reversed Polarity (End 2 -LU option only) 0.60 (152.4 mm) min. cable length LENGTH = (CABLE LENGTH + (8.1) .319) 1% CABLE LENGTH 1% A (15.00) .591 NO. OF A N N-1 PAIRS (5.65) 08 (10.90) .429 26 25 .222 16 (18.52) .729 50 49 ARC608XX.X-LULU3X SHOWN 24 (26.14) 1.029 74 73 Notes: Cable lengths longer than 40.00 (1 meter) are not supported with S.I. test data. View complete specifications at: samtec.com ARC6 NO. OF PLATING ROW XR ARF6 A K - PAIRS - - - - - 08 S D A K TR = 30 (0.76 m) = Double = Alignment = Polyimide = Tape & Reel Gold on contact area, Row Pin film Pick & 16 Matte Tin on tail Place Pad FR = Full Reel 24 Tape & Reel (must order maximum quantity per reel contact Samtec for ARC6 quantity breaks) Cable Mates: ARC6 A (12.51) (7.21) .493 NO. OF .284 A B C PAIRS (12.46) (7.62) (9.59) 08 B .491 .300 .378 C Notes: (20.08) (15.24) (17.21) 16 Tape & Reel packaging .791 .600 .678 ARF616LDA SHOWN and K-Dot are standard. (27.70) (22.86) (24.83) 24 1.091 .900 .978 Some sizes, styles and options are non-standard, View complete specifications at: samtec.com ARF6 non-returnable. samtec.com/AcceleRate F-221 (Rev 08SEP21) Unless otherwise approved in writing by Samtec, all parts and components are designed and built according to Samtecs specifications which are subject to change without notice.