Used TEL / TOKYO ELECTRON MB2-730 #293825814 for sale

TEL / TOKYO ELECTRON MB2-730 is an advanced etching tool designed for use in the fabrication of high density PCBs and other microelectronic devices. TEL MB2-730 is a highly reliable multi-beam single-sided plasma etcher designed for deep-etch processing. It features an advanced optical design and a 13" chamber that enables it to process large substrates with high throughput and precise etching. TOKYO ELECTRON MB2-730 features dual stage plasma technology for increased etch rates and excellent profile control. This allows for high profile accuracy over large areas, enabling it to fabricate PCBs with features as small as 0.3um, with etching accuracy down to 0.3nm. The system has 5 chambers, the main etcher chamber, pre-clean chamber, post clean chamber, pre-etch chamber and post etch chamber. This provides a high level of accuracy for etching and precise process control. The system also features automated wafer indexing and alignment, allowing for consistent placement of wafers in the etcher. MB2-730 utilizes a multi-step process that ensures the highest quality etch. First, the substrate is exposed to a pre-clean process to remove any particles or surface contamination. This is then followed by a low-temperature high-pressure pre-etch step to soften the surface and prepare it for the etch process. Next, a highly reactive process gas is introduced into the etcher chamber with the assistance of a special gas injector. The plasma formed in the chamber then etches the substrate to the required specifications. Finally, depending on the etching process used, a post-etch clean and descum process can be used to remove any residues and leave the substrate with a clean and uniform surface finish. TEL / TOKYO ELECTRON MB2-730 is a highly reliable and user friendly etching tool designed to meet the demands of PCB fabrication. It delivers accurate etching with excellent repeatability and high throughput. Additionally, its user-friendly robotic system makes it easy to incorporate into any fabrication line. With its advanced features, TEL MB2-730 is the perfect choice for high density circuit board and component fabrication.