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What Is a Wafer Cassette? Size, Slot Design and Material Guide A wafer cassette is a slotted carrier used to hold bare wafers or processed wafers during storage, transfer, cleaning, inspection, and cleanroom handling. Each slot keeps one wafer separated, so multiple wafers can be moved or stored without stacking them directly. The right cassette depends on more than wafer…

Anti-Static Wafer Frame Cassette Guide for ESD-Sensitive Handling An anti-static wafer frame cassette is used when wafer frames, dicing frames, or tape frames need better ESD control during semiconductor back-end handling. This is especially important when wafers have already been processed, diced, inspected, or prepared for die pick-up. From practical cleanroom and back-end handling experience, cassette selection should not depend…

How to Choose a Wafer Frame Cassette for Dicing and Post-Dicing Handling? If you are choosing a wafer frame cassette for dicing frames, the first question is not how many frames it can hold. The more important question is whether the cassette can keep each frame stable, separated, and easy to load during daily production. After dicing, the wafer has…

Wafer Frame Cassette vs Wafer Frame Box: Which Should You Choose? A wafer frame cassette and a wafer frame box are both used to support wafer frames during semiconductor back-end handling. However, they are not used for the same purpose. If wafer frames need frequent loading, unloading, and movement between process steps, a wafer frame cassette is usually the better…

Wafer Frame Cassette Guide: Uses, Types, and Selection Tips A wafer frame cassette is used to hold, organize, and transfer wafer frames during semiconductor back-end processes. It is commonly used after wafers are mounted on dicing tape and fixed to a wafer frame, dicing ring, tape frame, or metal frame. At this stage, the wafer is no longer handled like…

Anti-Static Wafer Storage Box Guide: ESD Protection for Semiconductor Wafer Handling An anti-static wafer storage box helps reduce electrostatic discharge risk during semiconductor wafer storage, cleanroom transfer, shipping, and frame handling. For many wafer handling processes, physical protection is not the only concern. Static buildup can also become a risk, especially when wafers have already gone through sensitive process steps.…

Wafer Storage Box Material Guide: PP, PC, PET and Anti-Static Options Choosing the right wafer storage box material is important for semiconductor wafer protection. The material affects box strength, cleanliness, transparency, ESD control, impact resistance, shipping protection, and long-term handling stability. A wafer storage box is not selected only by wafer size. For cleanroom storage, internal transfer, shipping, or post-dicing…

Wafer Shipping Box Guide: Protecting Wafers During Transport and Logistics A wafer shipping box is used to protect semiconductor wafers during transport, outsourcing, customer delivery, and inter-factory transfer. Compared with a standard storage container, a shipping box must provide stronger protection against vibration, shock, wafer movement, friction, contamination, and handling damage. In semiconductor manufacturing, wafers may move between suppliers, testing…

Wafer Storage Box Guide: How to Choose by Application, Size and Material? If you already know you need a wafer storage box but are not sure which type to choose, this guide will help you compare the options by application, wafer condition, size, material, and protection requirement. In semiconductor manufacturing, the right wafer box is not just about wafer diameter.…