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1 UCSB Module Assembly Week of 4/11 – 4/15. 2 UCSB Parts Inventory 4/4/05 Hybrids Sensors Frames STHPKITSTHPKIT L12pu85176067222141ST193 L12pd00067222141ST193.

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Presentation on theme: "1 UCSB Module Assembly Week of 4/11 – 4/15. 2 UCSB Parts Inventory 4/4/05 Hybrids Sensors Frames STHPKITSTHPKIT L12pu85176067222141ST193 L12pd00067222141ST193."— Presentation transcript:

1 1 UCSB Module Assembly Week of 4/11 – 4/15

2 2 UCSB Parts Inventory 4/4/05 Hybrids Sensors Frames STHPKITSTHPKIT L12pu85176067222141ST193 L12pd00067222141ST193 L12su00067222141ST76 L12sd00067222141ST76 L34pu85176067222141ST~1500 L56p07501394750~1500 R5N169018pr8 pr228HPK38 R5S90018pr8 pr228HPK41 R681000184pr0240 R7000072pr0198

3 3 UCSB Module Assembly – Mech. Specs. Weekly Cumulative ABFABF% A or B L12pu0000000.00% L12pd0000000.00% L12su0000000.00% L12sd0000000.00% L34p00010820100.00% L56p59012224199.6% R5N6004020100.00% R5S000311197.00% R67201320100.00% R70000000.00% Total722141411299.5%

4 4 UCSB Module Assembly Problems Past Week –Sensor found with several large spots of white residue on it after being stored in cabinet over night. Tried to clean off with alcohol without success. Removed sensor from module. –Assembled 18/day Tues/Wed/Thurs without much problem. –Started training new person on the gantry and OGP surveying and plating.

5 5 Wirebonding This Week –Modules Bonded: 50 TOB 6 chip 8 TEC R5 3 TEC R6 –Bonding stopped on Thursday due to the bonder consistently losing the wire and sometimes putting tool marks on the sensor. –K & S service person was here yesterday and found a couple problems: The adjustment screw for the wire feed & tear was loose. Bond force was set between 20-25 grams. Should always be kept above 25 grams. –Bonding has resumed today without problem.


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