Suited for 352-pin BGA 1-mm-pitch 27 x 27-mm ICs, the SF-BGA352B-B-42 (female socket module) and the SF-BGA352B-B-41 (male pin module) board-to-board socket adapters feature a 4.5-mm length from the top connection point to the solder ball, for better high-frequency signal transmission, and require half the force of conventional connectors at 10 lbs for the 352-pin interface.
Made with a high-temperature FR-4 substrate, the MIL-STD-tested socket modules can be soldered to a mother board or upgraded daughter board using standard soldering methods. The modules come with both lead and lead-free solder-ball-type options and are available in many different pin counts with pitches of 1 and 0.8 mm. (SF-BGA352B-B-42, $110 each; SF-BGA352B-B-41, $89 each — available now.)
Ironwood Electronics , Burnsville , MN
Ila Pal 800-404-0204
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