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Wafer CasesMW 300GT

300mm Wafer Front Opening Shipping Box (FOSB), FIMS DOOR, 25capacity, SEMI M31


  • FIMS Door/Automated operation
  • Manual open/close function
  • Robust structure for perfect seal during transportation
  • Design to minimize Cleaning and Drying Cycle Time
  • Conforms to SEMI Standard M31
W389 x L340 x H331 (mm)
7.5kg(16.9lb) Including 25 wafers, 4.3kg(9.7lb) without wafers

Standard Parts Composition


Part No. Name Material
MW 300GT-A Body Polycarbonate
MW 300G-L Center Retaining Feature Polycarbonate
MW 300GT-CS2 Door set Polycarbonate / PBT / POM
MW 300GT-CS-B Front Retainer PolyButylene
Terephthalate (PBT)
MW 300GT-CS-N Vent Filter Polyethylene

Front/Left Side View

Rear/Right Side View

Bottom View

Side View

Front View

Rear View


Vent Filter

Optional Parts

PART Number PART Name Materials
MW 300G-G Info-Pad Plate Polycarbonate
MW 300F-PL Info-Pad Plug (Large) Polypropylene
MW 300F-PS Info-Pad Plug (Small) Polypropylene
MM 300G-T2 Barcode Holder Polycarbonate
MW 300G-M Top Robotic Flange CF-Polycarbonate
MW 300G-HS Manual Handle Polycarbonate

Info-Pad Plate

Barcode Holder

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