Rebid Custom-Fabricated Double-Sided Silicon-Strip Sensors for Charged

The Louisiana State University and Agricultural & Mechanical College is seeking bids for the custom-fabrication of double-sided silicon-strip sensors for charged-particle detection. The sensors will be used in nuclear physics experiments. The bid price must include all non-recurring engineering, including mask and printed circuit board design. The university requires a quantity of 10 sensors with specific dimensions and specifications. Key points to consider: • High-purity, ion-implanted planar silicon • Thickness: 0.050 mm (within 10%) • Chip dimensions 70.0 mm X 36.0 mm (each dimension within 0.1 mm) • Front junction segmentation: 32 strips, area 2 mm X 32 mm per strip • Rear ohmic segmentation: 4 strips, area 64 mm X 8 mm per strip • Interstrip separation: 0.1 mm or less • Window (deadlayer): 0.0005 mm (500 nm) or less each face • Packaged with custom printed circuit board • Readout: Quantity=2 IDC headers (2.5 mm pitch) in 2x10 pin configuration • Leakage currents < 2 microAmps at full depletion reverse bias voltage at delivery