Strategies Used in Wafer Front End Process

Strategies Used in Wafer Front End Process The wafer handling automation is not a new field; it is known for many years, but several years ago, only the manual strategies were used to increase the performance of the semiconductors. Due to the latest technologies and new innovations, the leading manufacturer of wafer handling robots, Kensington Labs, has shown considerable interest in providing the customized services of automated and unique products such as SCARA Robots, pre-aligners, precision control motion stages, ADOs. The most famous robot of the company is the semiconductor front end wafer handling system. The wafer front end-effector or semiconductor fabrication equipment is extensively used in the broad spectrum from Thermal Processing, Etch Systems, and Metrology Systems. It is also beneficial to boost the operational capability of reticle processes.

There are 300mm edge grips in the semiconductor front end system and the beam technology to eliminate dust particles and contamination from the machine. They are also called as the single integrated circuits that take charge of the robot’s wrist installation and also manage the wafer placement. In addition to that, these wafer front end semiconductors offer great compatibility for high-temperature applications. Also, when it comes to taking care of the transparent

substrate through beams, the semiconductor wafer front end-effectors help in achieving a lot in all sorts of needs. The semiconductor wafer is sold in two standard sizes that one can choose as per the requirement.

You can either choose a 300mm size of robotics or, depending on your needs, purchase a small 50mm configured device; both devices give a high-quality performance and last for a long period of time.

Moreover, wafer front-end effectors have an elegant Crown/ Taiko design that is the wafer back grinding process and makes use of the best class of grinding methods while developing with the DISCO. When compared to other equipment, the approach of this Taiko-style semiconductor wafer front end effector is different because while grinding, the Taiko leaves an edge on the outermost circumference of the wafer and saves the inner portions from being thin.

Benefits of Using Taiko-style Wafer Front EndEffector/Robots  The Taiko process boosts the machine’s strength due to the present hole formation and distribution of bumps.

 It comes with a complete integrated structure and a simple shape to eliminate the inside particles.  There is no edge chipping ensured by the Taiko-made semiconductor front end systems.

Techniques of Wafer Front End Robotics  There are several types of robotics available from the manufacturer, like single wafer robots and Multi-Link SCARA wafers. A business needs to select the robotic model because work processes change as per the size and the kind of systems used.

 In the next step, the selected wafer front end is coupled with the chemical and mechanical forces for clearing the machine’s dust elements.  It is crucial to select the quality-made robot end-effectors as some products hold the critical risks of electric current leakage. It needs to be purchased accurately so that you get the desired services.

The wafer front-end-of-line, which is capable of performing the box isolation technique, is considered as one of the stunning applications.  In order to maintain the flow of current, gate modules and the drain are used to complete the first portion of IC fabrication.

What is Wafer Cassette Mapping?

The process of transferring and storing the semiconductor wafers in the cassette is called wafer cassette mapping. Wafer cassette is also called a wafer carrier as it gives the maximum protection to wafer against the dust, gaseous elements, nanoparticles, etc.

What are the Different Kinds of Wafer Cassettes Online?

The 6" and 8" wafer carriers are widely available, but they may vary as per the location and brand that one finalizes.

Final Words It is not easy to find a wafer front end manufacturing as there is a wide range of robotics that are present online that look different in appearance but offer similar functionalities. You can choose one of the

finest in the race- Kensington Labs. They have years of experience in the niche and can help you make the right choice for your system. They have well-qualified engineers and technology that provides you the best of the best.

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