3MTM MetPakTM HSHM Press-Fit Header 2 mm Type B25, 125 Signal Contacts, 5 Rows, Straight HSHM Series * * * * * * Up to 5 Gb/s data rates Low crosstalk at high frequencies 50/100 (single-ended /differential) impedance Modular/scalable format IEC 61076-4-101 63 mated lines per linear inch End-to-end stackable with 5 row 3MTM MetPakTM CP2, HM and HSHM sockets * See the Regulatory Information Appendix (RIA) in the "RoHS compliance" section of www.3mconnector.com for compliance information Date Modified: March 28, 2011 TS-2064-C Sheet 1 of 3 Physical Insulation Material: High Temperature Thermoplastic (LCP) Flammability: UL 94V-0 Contact Material: Copper Alloy Plating: See Ordering Information Performance Mechanical: Normal Force (Nominal): 0.57 N [58 g] Signal, 0.74 N [75 g] Shield Engagement Force (Nominal): 0.32 N [33 g] Signal, 0.22 N [22 g] Shield Separation Force (Nominal): 0.20 N [20 g] Signal, 0.20 N [20 g] Shield Wipe (Nominal, Shortest Contact): 2.67 mm [0.105 in] Signal, 1.57 mm [0.062 in] Shield Mate/Unmate Cycles: 250 Application: This module is not suitable for stand-alone use. (Refer to IEC-61076-4-101) Electrical: Data Rate: 5 Gb/s Characteristic Impedance: 50 Single-ended, 100 Differential Current Rating (Fully Loaded): 1 A @ 70C Signal Insulation Resistance: 104 M @ 100 VDC Withstanding Voltage: 750 Vrms Environmental Temperature Rating: -55 C to 125 C UL File No.: E68080 3 Electronic Solutions Division Interconnect Solutions http://www.3Mconnector.com MetPak is a trademark of 3M Company. 3M is a trademark of 3M Company. For technical, sales or ordering information call 800-225-5373 3MTM MetPakTM HSHM Press-Fit Header 2 mm Type B25, 125 Signal Contacts, 5 Rows, Straight 49.85 1.963 2.00 .079 mm 0 3 2.00 .079 1 mm (Inch) Tolerance Unless Noted HSHM Series 2 3 4 5 6 Pin positions 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 ROW F 2.00 .079 2.00 .079 ROW E 12.00 .472 0.0 0.00 0.3 0.13 ROW D ROW C ROW B ROW A [ ] Dimensions for Reference Only ROW Z 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Shield positions 48.00 1.890 15.40 .606 Interstitial ground contacts denotes shield column (tail only) omitted for the row differential pair part 5.00 .197 1.50 .059 Signal contacts 4.50 .177 DIM A DIM C DIM B 13.40 .528 4.50 .177 HSHM-HXXXXX-5XPX-XXXXX REV X 15.15 .596 XXYY Coaxial, column differential and stripline configuration shown with protective caps* DIM A = Pin mating length DIM B = Shield tail length DIM C = Pin tail length HSHM-HXXXXX-5XPX-XXXXX REV X Standard Configuration DIM A = 5.3 mm for rows A through E For non-standard configurations contact sales representative XXYY Row differential configuration shown with protective caps* * Caps to be removed after press-fit installation process Ordering Information HSHM-H125BX - 5CP1- XXXXX High Speed Option: 4 =Coaxial, column differential and stripline (75 ) applications 5 =Row differential applications Tail Length: 1 =4.4 mm pin and 3.5 mm shield 2 =2 mm pin and 2 mm shield (rows F and Z not loaded) Plating m [ " ]: TG30 = 0.76 [30] Min. Au Contact Area 2.54 [100] Min. SnPb Terminal Area (RIA C2 & E2 apply) 1.27 [50] Min. Ni All over Standard Option TG30L = 0.76 [30] Min. Au Contact Area, Lubricated 2.54 [100] Min. SnPb Terminal Area (RIA C2 & E2 apply) 1.27 [50] Min. Ni All over Typically higher make order quantities as compared to TG30. TG50 = 1.27 [50] Min. Au Contact Area, Lubricated 2.54 [100] Min. SnPb Terminal Area (RIA C2 & E2 apply) 1.27 [50] Min. Ni All over Non-Standard Option (Available with longer lead times and higher make order quantities, MOQ) TS-2064-C Sheet 2 of 3 3 Electronic Solutions Division Interconnect Solutions http://www.3Mconnector.com 3M is a trademark of 3M Company. For technical, sales or ordering information call 800-225-5373 3MTM MetPakTM HSHM Press-Fit Header 2 mm Type B25, 125 Signal Contacts, 5 Rows, Straight HSHM Series 2.00 1.00 1.00 2.00 O DIM D M A B O 0.10 Plated thru holes E D C B A 8.00 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 48.00 A E D C B A 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 B Recommended PCB hole mounting pattern for coaxial, column differential and stripline applications Recommended PCB hole mounting pattern for row differential applications (Same geometry as left view without the ground vias) Hole Plating Table mm [in.] Finsihed Hole Dia. "D" Cu. Thickness SnPb Thickness Drilled Hole Dia. 0.457 - 0.559 [.0180 - .0220] 0.025 - 0.045 [.0010 - .0018] 0.008 -0.018 [.0003 - .0007] 0.584 - 0.625 [.0230 - .0246] TS-2064-C Sheet 3 of 3 3 Electronic Solutions Division Interconnect Solutions http://www.3Mconnector.com 3M is a trademark of 3M Company. For technical, sales or ordering information call 800-225-5373