wafer Box

ABOUT OUR COMPANY:apecializes in the manufacturef of molds,plastic products
ABOUT OUR PRODUCTS:Our products are specially for global export market,with advanced configuration
ABOUT OUR DELIVERY TIME:Our normally delivery time is within 30 working days,while most of the time,we can finish them in advance
ABOUT OUR SHIPPMENT:Factory direct delivery,very chareful inspection before shipment

A “Wafer Box” typically refers to a specialized container designed to store and protect semiconductor wafers. Semiconductor wafers are thin slices of crystalline silicon or other materials that are used as the substrate for the fabrication of integrated circuits (ICs) and other microdevices.

Given the importance and delicate nature of these wafers, wafer boxes (also commonly referred to as “wafer carriers” or “wafer cassettes”) are crucial for their handling, transport, and storage.

Features of a Wafer Box:

  1. Material: Often made from materials like polypropylene, polycarbonate, or other specialized plastics that do not introduce contaminants into cleanroom environments where wafers are processed.
  2. Slots: Designed with individual slots to hold each wafer separately, ensuring they don’t touch each other and risk damage.
  3. Size & Shape: Come in various sizes to accommodate wafers of different diameters, commonly ranging from 100mm (4 inches) to 300mm (12 inches) or more.
  4. Latch or Seal: Many wafer boxes have secure latches or seals to protect wafers from external contaminants.
  5. ESD Protection: Some wafer boxes are designed to be electrostatically dissipative to protect sensitive devices from electrostatic discharge.


  1. Semiconductor Manufacturing: Used throughout the IC fabrication process for wafer transport between different processing steps.
  2. Inspection & Quality Control: Wafers are often stored in these boxes during inspection phases.
  3. Shipping & Transport: For safely transporting wafers between different facilities or to customers.


  1. Protection: Safeguard wafers from physical damage and contamination.
  2. Cleanroom Compatibility: Made from materials that are suitable for ultra-clean environments.
  3. Organization: Provides an organized way to handle multiple wafers simultaneously.
  4. Safety: Reduces the risk of costly wafer damage during processing or transport.

Considerations when Purchasing:

  1. Size: Ensure the box is suitable for the wafer diameter you’re working with.
  2. Material: The material should be compatible with the cleanroom standards and any chemicals or processes the wafer might be exposed to.
  3. Capacity: Depending on the need, choose a box that can accommodate the desired number of wafers.
  4. Durability & Reusability: Given the costs associated with semiconductor processing, a durable and reusable wafer box can be a good investment.

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