Used BACCINI / AMAT / APPLIED MATERIALS Screen Printer 2 #9145267 for sale

BACCINI / AMAT / APPLIED MATERIALS Screen Printer 2 (SP2) is a screen printing equipment developed by AMAT specifically for the manufacture of high-reliability microelectronic devices. It is a fully automated system that uses a mesh screen to uniformly deposit films of dielectric, resistive, and conductive materials for device fabrication. The SP2 is used in microelectronic device fabrication for the production of complex three-dimensional and interconnect layer structures. The SP2 is designed for high-volumes of production, accurate layer control, and repeatable stencil configurations. The unit is comprised of several components, including a printing table, a chip holder, an adhesive thermal transfer stencil, inking and drying modules, and a camera machine. The printing table is equipped with a magnetic bed and two linear servomotors that help stabilize the stencil and ensure smooth operation. The chip holder is a custom-design fixture that holds and accurately positions substrates for printing. The adhesive thermal transfer stencil is used to apply inks to the substrate. It has an adhesive back that ensures maximum adherence to the printing surface. The inking and drying modules are used to deposit and dry the printed material onto the substrate. The camera tool is used to inspect the printed locations and ensure accuracy before the part is removed from the printer. The SP2 is designed for easy and efficient operation. It has a user-friendly interface and is capable of storing up to 48 stencil configurations for rapid job recall. The asset also features a variety of safety measures, such as a light curtain to detect when someone is in the working area and integrated vision systems for real-time monitoring. Additionally, it has an integrated environmental control model to maintain consistent temperature and humidity levels. The SP2 offers a maximum substrate size of 350mm and can print lines, circles, and squares down to 0.1mm in size. It is capable of printing up to 16 layers on a single substrate and has a good stability of printing quality. The SP2 is designed to be resistant to corrosion and vibration damage and is compatible with a variety of materials, including copper, silver, gold, palladium, and plated substrates. The SP2 is an excellent choice for high-performance microelectronic device fabrication. With its easy operation, accurate layer control, and repeatable stencil configurations, the SP2 is an ideal solution for the reliable production of complex microelectronic devices.