OB module: ad-hoc meeting

Friday 5 Dec 2025, 14:00 → 15:30 Europe/London

Marcello Borri (staff@stfc.ac.uk), James Julian Glover (University of Birmingham (UK))

Please see Marcello's email for Zoom link.

14:00 → 14:15 University of Birmingham

Speakers: Che Sum Tse (University of Birmingham UK), James Julian Glover (University of Birmingham (UK))

14:15 → 14:30 Brunel University

Speaker: Liliana Teodorescu (Brunel University London)

14:30 → 14:45 Daresbury Laboratory

Speakers: Marcello Borri (staff@stfc.ac.uk), Matthew Buckland (staff@stfc.ac.uk), Ken Davies (UKRI STFC Daresbury)

20251127-obModulePoweringTestsUpdateV5.pdf

20251204-obModuleAssemblyToolingUpdateDaviesK.pdf

14:45 → 15:00 University of Liverpool

Speaker: Jian Liu (University of Liverpool)

dummy_AncASIC_20251208_100907.gds

dummy_AncASIC_20251208_100907.pdf

dummy_LAS_device2_20250221_140158.gds

dummy_LAS_device2_20250225_164302.pdf

dummy_LAS_device2_updated_20251205_163205.gds

dummy_LAS_device2_updated_20251205_163205.pdf

• Wire-bonding
  • Cleaning and the softer wire
    • Tests were just done earlier today
  • Presentation in the next meeting
• Jigs manufacturing 
  • No news
• Dummy silicon
  • Requested to provide updated quotations on Wednesday
    • Expected date to place the order?
    • Expected delivery date? 
      • Within 1.5 months after placing the order? 

15:00 → 15:10 Other remarks - sLDO test system distribution

20251119-epicSvtMpw2SldoElectricalTestsV5-rep-2021a01.pdf

EIC GitHub EIC GitHub page How to join.md

15:10 → 15:15 Other remarks - Notes on Er2 wafers for ePIC SVT

• Both baby-MOSAIX and MOSAIX on the same wafer.
• Estimated completion date (ECD) for one lot of pad wafers: 9 December 2025
• ECD for one lot of processed wafers with splits: 29 January 2026
• 24 ER2 pad wafers (w/ pads w/o sensor)
• 12 ER2 wafers (w/ pads & sensor)
• Number of babyMOSAIX per wafer:~20 babyMOSAIX/wafer.