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Protect your 100mm (4") semiconductor wafers with precision-engineered Translucent Coin Wafer Shippers. Designed specifically for 4-inch wafers, these single-wafer carriers undergo rigorous DI water cleaning post-molding and are packaged in a certified cleanroom environment. Every container arrives wafer-ready, fully new, and ready for immediate use in critical fabrication, storage, or shipping processes.
Key Features and Design
Engineered for maximum wafer safety and operational efficiency:
Positive Closure: Secure lid prevents accidental opening during transit or handling.
Edge-Only Contact: Holds wafers face-down, ensuring contact occurs solely at the edge to protect active device surfaces.
Shock Absorption: Eight spring cushions cradle the wafer, eliminating vibration damage.
Space Optimization: Stackable low-profile design (14mm height) maximizes cleanroom storage density.
Material Clarity: Translucent polypropylene allows visual wafer verification without opening the container.
Technical Specifications
Compatibility: 100mm (4") wafers
Dimensions:
Internal diameter: 104 mm
Overall size: 104 mm x 104 mm x 14 mm
Packaging: 10 units per pack (100 units per case)
Certification: Cleanroom processed and wafer-ready
Material Properties: Translucent Polypropylene
Visual Clarity: Milky white translucent finish enables quick wafer inspection.
Electrical Safety: Low dielectric constant (insulating); standard material lacks ESD properties (ESD-safe black variants available).
Thermal Performance: Continuous use up to 55°C; melting point 164°C.
Environmental Resistance: Non-hygroscopic (<0.01% water absorption); compatible with IPA and acetone cleaning.
Physical Traits: Specific gravity 0.9g/cm³; lightweight yet durable.
Applications
Ideal for:
Secure long-term storage of 100mm production wafers
Internal transport between cleanroom processing stations
Shipping individual wafers to labs or partners with full visibility
High-volume handling in semiconductor manufacturing facilities
Ordering Information
Upgrade your wafer management with these premium translucent carriers. Available now in packs of 10. For ESD-sensitive applications, explore our ESD-safe black polypropylene alternatives in the main Wafer Carriers and Shippers section. All products meet strict cleanroom standards for contamination-free handling.
