|Adapters.com PolyBGA adapter is a
surface mount adapter solution for any pitch from 1.27mm to
0.5mm pitches and any pin count. The PolyPod does come in standard
sizes, but is currently best suited for application with higher
volume needs as new pin counts require a substantial level of
The PolyBGA adapter is unique in the way that it can be used
both to do testing and debugging with emulator or logic anlyzer
adapters and can be used with the IC under test by placing the
IC on the base and screwing a socket cover on top of it.
Custom conversion boards can be built for the Poly BGA to meet
your design requirements.
Curently the PolyBGA is available for 144 and 256 pin BGAs for
1.27mm pitch. Please call for quotation on other parts.
Contact pin: Brass plated 0.5 mm gold over 2.5 mm nickel
Spring: Steel plated 0.05mm gold over 2.5 mm nickel
Base: SUMIKA Super S-100 resin Flame resistant UL-94V-0.
Top Cover: Phenol resin (Bakelite)
Contact resistance: 70mW max./pin with a BGA package in
the top housing
Withstanding voltage: 100VAC
Insulation resistance: 500MW or more at 100VDC
Rating current: 0.5A max./pin
Recommended reflow Temperature on the surface of the PolyBGA
Temperature profile: Preheating temperature: 160 to 180
O C for 180 seconds max.
Reflow temperature: 210 O C min. for 30 seconds max., but
Temperature should be 240 O C for 10 seconds or less.
Cycle life: 100 insertions
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