5.2 x 7.6 cm SoM modules use two Samtec BTE connectors on the bottom side.

5.2 x 7.6 cm SoM carrier use two Samtec BSE on the top side.

Features
Connector Stacking height

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

Order
number

REF NumberSamtec NumberTypeMated HeightComment
-REF-189019-02BTE-060-01-L-D-A-K-TRModule connector5 mmStandard connector
used on module
26663REF-189019-01BSE-060-01-L-D-A-TRBaseboard connector5 mmStandard connector
used on board
Current Rating

Current rating of Samtec Basic Blade & Beam Header & Socket BTE/BSE B2B connectors is  2 A per pin (2 pin powered).

Connector Speed Ratings
Stack HeightSignal TypSpeed rating
5 mmSingle-Ended8 GHz / 16 Gbps
5 mmDifferential5 GHz / 10 Gbps
 Manufacturer Documentation