Buiding Blocks for Probe Stations or build your own specialized test fixture.
Posted on 06/25/09
PSECKPE4Z
100mm / 4in vacuum chuck + stage for probe station, Z axis adjust
100 mm / 4" Vacuum Chuck and Stage assembly for probe station. When building your own test fixture or custom probe station this buiding block will solve your thorniest issue. Stage assembly supplies X-Y and Z-axis adjustments. Chuck will hold down device under test through vacuum. Pattern supports 4", 3", 2" wafers. Vacuum pump will be needed and is not included in this offer. FEATURES: Ideal for small wafers, 100 mm / 4" or less Chuck stage front and side adjustable Chuck theta coarse adjustment Z axis adjustment with micrometer Backlash-free movement SPECIFICATIONS: 100 mm / 4" stainless steel vacuum chuck Chuck stage allows 4" x 4" travel in X-Y directions Chuck theta: coarse adjustment up to 30 degrees 4 mounting holes with M8 threads on 75 x 75 mm square
Total height from mounting plane to top of chuck 140 mm / 5.5" ± 2 mm 0.4 mm / 63.5 tpi spindles Net weight: 3.6 kg or 8 lbs Operational Requirements: 7 liter/min 250 mmHg vacuum supply
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