Achilles – Multilayer Cushions
The cushions are the main protection placed inside the wafer carriers and absorbing external chocks and internal moves of the wafers stack. They are compatible with 4“, 5“, 6“, 8“ and 12“ wafers, and exist with different thicknesses: 3mm, 5mm and 6mm.
Their multi-layer structure improves their mechanical performances and offers a high purity grade. One thick PE core is covered with PE films on both sides.
Antistatic Multi-layer Cushions:
- Name: Protos Cushions type PEAS
- Resistance: <1*10E+12 Ω
- Color: dark pink
Conductive Multi-layer Cushions:
- Name: Protos Cushions type PESD
- Resistance: <1*10E+8 Ω
- Color: black
Antistatic/Conductive type
Technical Specifications
| Type PEAS | |
|---|---|
| Part number | MA-4PEAS-1/3/5/6/10 (for 4 inch) MA-5PEAS-1/3/5/6/10 (for 5 inch) MA-6PEAS-1/3/5/6/10 (for 6 inch) MA-8PEAS-1/3/5/6/10 (for 8 inch) MA-12PEAS-1/3/5/6/10 (for 12 inch) |
| Feature | Stable antistatic performance Cleanliness (Independent foaming/Surface film lamination) Excellent impact absorption |
| Surface resistance value | < 1.0×1012Ω |
| Standard | Available with 5 cushioning thicknesses: 1mm, 3mm, 5mm, 6mm, 10mm |
| Material | Polyethylene cushion laminated by Polyethylene film |
| Configuration | Antistatic multi-layer cushion |
Technical Specifications
| Type PU | |
|---|---|
| Part Number | MA-4U-5/10/15/20 (for 4 inch) MA-5U-5/10/15/20 (for 5 inch) MA-6U-5/10/15/20 (for 6 inch) MA-8U-5/10/15/20 (for 8 inch) MA-12U-5/10/15/20 (for 12 inch) |
| Feature | Stable antistatic performance Low cost Excellent impact absorption |
| Surface Resistance Value | < 1.0×1011Ω |
| Standard | Available with 4 cushioning thicknesses: 5mm, 10mm, 15mm, 20mm |
| Material | Anti-Static Polyurethane |
| Configuration | Antistatic single layer cushion |
Technical Specifications
| Type PESD | |
|---|---|
| Part Number | MA-4PESD-1/3/5/10 (for 4 inch) MA-5PESD-1/3/5/10(for 5 inch) MA-6PESD-1/3/5/10(for 6 inch) MA-8PESD-1/3/5/10(for 8 inch) MA-12PESD-1/3/5/10(for 12 inch) |
| Feature | Stable conductive performance Cleanliness(Independent foaming) Excellent impact absorption |
| Surface Resistance Value | 1.0×105Ω |
| Standard | Available with 4 cushioning thicknesses: 1mm, 3mm, 5mm, 10mm |
| Material | Conductive Polyethylene |
| Configuration | Conductive single-layer cushion |
Key Industries
- Semiconductor, Solar & Electronics
Brand
Achilles is manufacturing wafer handling systems with high purity materials for safe transportation of wafers.
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