3M HSHM User Manual
3M™ MetPak™ HSHM Press-Fit Header
2 mm Type B22, 110 Signal Contacts, 5 Rows, Right Angle HSHM Series
• Up to 5 Gb/s data rates
• Low crosstalk at high frequencies
• 50/100Ω(single-ended/differential)impedance
• Modular/scalableformatIEC61076-4-101
• Press-fitheadersandreceptacles
• 63matedlinesperlinearinch
• End-to-endstackablewith5row3M™ MetPak™ CP2, HM,andHSHMheaders
• Mateswith3M™ MetPak™ HSHMsockets
• SeeRegulatoryInformationAppendix(RIA)for chemicalcomplianceinformation.
Date Modified: January 9, 2008 |
TS-2248-A |
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Sheet 1 of 3 |
Physical
Insulation:
Material: High Temperature Thermoplastic (LCP)
Flammability: UL 94V-0
Color:
Material: Copper Alloy
Plating: TG30 or TR40B
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 |
Durability |
250 cycles with TR40B plating |
Application: This module is not suitable for stand-alone use |
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Electrical: |
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Data Rate: |
5 Gb/s |
Characteristic Impedance: |
50 ΩSingle-ended, 100 ΩDifferential |
Current Rating (Fully Loaded): |
1 A @ 70° C Signal |
Insulation Resistance: |
104 MΩ@ 100 VDC |
Withstanding Voltage: |
750 VRMS |
Environmental
Temperature Rating: -55° C to 125° C
ULFileNo.:E68080
3
Electronic Solutions Division Interconnect Solutions
http://www.3M.com/interconnects/
3M is a trademark of 3M Company. For technical, sales or ordering information call
800-225-5373
3M™ MetPak™ HSHM Press-Fit Header
2 mm Type B22, 110 Signal Contacts, 5 Rows, Right Angle HSHM Series
Denotes shield column (tail only)
Omitted for the row differential part
Coaxial column differential and stripline configuration
Shown with protective cap
Dim. “A” = Pin mounting length
Dim. “B” = Shield tail length
Dim. “C” = Pin tail length
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Row differential and stripline configuration |
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Shown with protective cap |
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Caps to be removed after press-fit installation process |
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mm |
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(Inch) |
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Tolerance Unless Noted |
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.0 |
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.00 |
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mm |
±.1 |
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±.10 |
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( ) |
Dimensions used for |
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Reference Only |
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Ordering Information |
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HSHM-H110BX-5CPX- XXXXX (rows F and Z not loaded) |
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Plating Options mm [µ”]: |
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High Speed Option: |
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TG30 = |
0.76 [30] Min. Au Contact Area |
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2.54 [100] Min. SnPb Terminal Area |
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4 = Coaxial, column differential and stripline |
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1.27 [50] Min. Ni All over |
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(75 Ω) applications |
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(RIA E2 & C2 apply) |
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5 = Row differential applications |
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TR40B = |
0.127 [5] Min. Hard Au Contact Area |
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1.02 [40] Min. PdNi Contact Area |
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0.10 [4] Min. Pd Strike Contact Area |
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2.54 [100] Min. SnPb Terminal Area |
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Tail Length: |
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1.27 [50] Min. Ni all over |
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(RIA E2 & C2 apply) |
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1 = 4.4 mm pin and 3.5 mm shield |
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2 = 2 mm pin and 2 mm shield |
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TS-2248-A |
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Sheet of 3 |
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3
Electronic Solutions Division Interconnect Solutions
http://www.3M.com/interconnects/
3M is a trademark of 3M Company. For technical, sales or ordering information call
800-225-5373
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