The laser was only able to create an acceptable profile for the 1849 pin BGA
on Test Vehicle 3 by directing the laser beam onto the package and the board due to the construction of the BGA
; however, this practice resulted in excessive heating of the board.
Leftover solder is commonly removed from the site after rework, but prepping the pads, depositing fresh solder paste, placing the new BGA
and heating the board takes time.
Arguably, as the BGA
was the first commonly used component to be placed on boards with all its interconnections hidden from any possibility of post-reflow optical inspection, I suggest the BGA
has been the primary driver for the increased uptake of x-ray inspection in recent years.
Works with devices like 121 BGA
, 12 mm square package with 11x11 array and 1 mm pitch
The socket is constructed with an open-top lid for access to the center of the IC package and comes with a ball guide for the precise alignment of BGA
balls to PCB pads.
To use, place the BGA
device into the socket base and tighten the open top lid using four screws.
Begin by asking questions and learning about the core competencies of the BGA
Before starting your quest for the perfect BGA
to fit your profile, make a list -- an old-fashioned paper and pencil deal -- of what the deliverables must be.
First is to maintain pad size around 85% of the ball size of the BGA
is headquartered in Oakland and offers customers a comprehensive range of engineering services, catering to the needs of power generation, energy delivery, architecture and commercial building operators, among others.
, which is owned by local mineral exploration company PT Harita Jayaraya, will use the proceeds from the floatation for loan repayments and for expansion of its land bank and oil palm plantations, BGA