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5.2 x 7.6 cm UltraSoM+ modules use four Samtec Razor Beam LP Terminal Strip (ST5) on the bottom side.

  • 4x REF-192552-02 (160-pins)
    • ST5 Mates with SS5

5.2 x 7.6 cm UltraSoM+ carrier use four Samtec Razor Beam LP Socket Strip (SS5) on the top side.

  • 4x REF192552-01 (160-pins)
    • SS5 Mates with ST5
Features
  • Board-to-Board Connector 160-pins, 80 contacts per row
  • Ultrafine .0197" (0.50 mm) pitch
  • Narrow body design saves space on board
  • Lead style -03.5
  • Samtec 28+ Gbps Solution
  • Mates with: ST5
  • Insulator Material: Liquid Crystal Polymer, schwarz
  • Operating Temperature Range: -55°C bis +125°C
  • Lead-Free Solderable: Yes
  • RoHS Konform: Yes


Connector Stacking height

When using the standard type on baseboard and module, the mating height is 5 mm.

Other mating heights are possible by using connectors with a different height:

Order numberREF numberSamtec NumberTypeContribution to stacking heightComment
27219REF192552-01SS5-80-3.50-L-D-K-TRBaseboard connector3.5mm

Standard connector used on carrier

27018REF-189545-02 SS5-80-3.00-L-D-K-TRBaseboard connector3 mm 

Assembly option on request

27220REF-192552-02 ST5-80-1.50-L-D-P-TRModule connector1.5 mm

Standard connector used on modules

27017REF-189545-01 ST5-80-1.00-L-D-P-TRModule connector1 mm

Assembly option on request

Connectors.


The module can be manufactured using other connectors upon request.

Current Rating

Current rating of Samtec Razor Beam LP Terminal/Socket Strip ST5/SS5 B2B connectors is 1.5 A per pin (1 pin powered per row).

Connector Speed Ratings

The connector speed rating depends on the stacking height:

Stacking height

Speed rating

4 mm, Single-Ended13GHz/26Gbps
4 mm, Differential13.5GHz/27Gbps
5 mm, Single-Ended13.5GHz/27Gbps
5 mm, Differential20GHz/40 Gbps
Speed rating.

The SS5/ST5 series board-to-board spacing is currently available in 4mm (0.157"), 4.5mm (0.177") and 5mm (0.197") stack heights.

The data in the reports is applicable only to the 4mm and 5mm board-to-board mated connector stack height.

Manufacturer Documentation

  File Modified
PDF File hsc-report-sma_st5-ss5-04mm_web.pdf 30 05, 2017 by Susanne Kunath
PDF File hsc-report-sma_st5-ss5-05mm_web.pdf 30 05, 2017 by Susanne Kunath
PDF File REF-192552-01.pdf 13 11, 2017 by John Hartfiel
PDF File REF-192552-02.pdf 13 11, 2017 by John Hartfiel
PDF File ss5.pdf 13 11, 2017 by John Hartfiel
PDF File ss5-st5.pdf 13 11, 2017 by John Hartfiel
PDF File ss5-xx-x.xx-x-d-k-tr-mkt.pdf 13 11, 2017 by John Hartfiel
PDF File st5.pdf 13 11, 2017 by John Hartfiel
PDF File st5-xx-x.xx-x-d-p-tr-mkt.pdf 13 11, 2017 by John Hartfiel


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