Honeywell International Inc.
CIRCUIT BOARD, ASSEMBLY AND METHOD OF ASSEMBLING

Abstract:

Discovered is a daughter circuit board for direct connection to another mother circuit board. The daughter circuit board has an edge electrode for conductive connection to a surface pad on the mother board. An opening in the daughter circuit board can be aligned with the surface pad on the mother circuit board. The opening can contain solder which when reflowed can establish a bond between the daughter circuit board and the surface pad on the mother circuit board.