Pcb Layout - HMS Anybus CompactCom B40-1 Design Manual

Appendix E: Design Examples, Network Interface
E.2

PCB Layout

The pin headers of the Anybus CompactCom B40-1 have pins which are 2.3 mm tall nominally,
but to avoid risk of short circuit when the pin length is in the upper tolerance region, it is
suggested to have via/route keepouts on the PCB top layer, in between the pad rows, as the
figure shows, unless a receptacle taller than 2.6 mm is used.
Fig. 49
Anybus ® CompactCom B40-1 Design Guide
76 (78)
HMSI-27-230 3.4 en-US