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Elegra Dieter Bosch Clean Room – Wirebonder Setup
For the wirebonding process, we utilize a clean room originally supplied by Elegra Dieter Bosch GmbH (company liquidated in 2017). The clean room is equipped with a HEPA/ULPA filter unit from AAF, specifically the AstroCel™ II Dry Seal filter, which features the following specifics:
| Efficency | ≥99.999% |
| Size | 782x1830x69 mm |
| Rated Airflow | 0.45 m/s |
| Initial Resistance | ≤125 |
| Type | AstroCal 2 ULPA |
| Serial Nr. | 500246 |
| Datasheet | Astrocal 2 Dry Seal; Clean Room |
elegra_dieter_bosch_clean_room.txt · Last modified: by simon
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