Burn-in & Test Socket Workshop - BiTS Workshop
Burn-in & Test Socket Workshop - BiTS Workshop
Burn-in & Test Socket Workshop - BiTS Workshop
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Experimental Outl<strong>in</strong>e<br />
Experimental Objectives<br />
Solder<br />
Ball<br />
Contact<br />
Type<br />
Plat<strong>in</strong>g<br />
Type<br />
Temp<br />
°C<br />
Force<br />
Current<br />
Time<br />
(Hrs.)<br />
Pb (A)<br />
Spoon (1.0mm) Au 35 100% 0 mA 0<br />
No Pb (B) P<strong>in</strong>ch (0.8mm) PdNi 100 125% 50 mA 24<br />
Spr<strong>in</strong>g (0.5mm)<br />
Crown<br />
Spr<strong>in</strong>g (0.5mm)<br />
V-Groove<br />
NiBn<br />
125<br />
150<br />
72<br />
168<br />
504<br />
(A) Sn62/Pb36/Ag2<br />
(B) Sn95.5/Ag4/Cu0.5<br />
Spoon (1.0mm) P<strong>in</strong>ch (0.8mm) Spr<strong>in</strong>g (0.5mm) Crown<br />
The Effects of No Lead Solder Balls on <strong>Burn</strong>-<strong>in</strong> <strong>Socket</strong> Design Decisions Page 4
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