Used ASM SD 890A #9411703 for sale

ASM SD 890A Die Attacher is a die bonding machine built to MESD (Microelectronic Etch, Solder and Die attach) standards and designed to provide a dependable production environment with a combination of speed and accuracy. ASM SD890A is equipped with precision components, a work area that is dust-free, and a equipment that rotates the workpieces for consistent and uniform attachment of the die. This system of rotating the workpieces for attachment is known as orbital bonding, a method of attaching semiconductor wafers to a substrate in preparation for the next stage of manufacture. SD 890 A features eight independent die bonding heads, each composed of a heating block, microscope, and an advanced five-axis gantry unit. The advanced gantry machine offers highly precise X, Y, Z, and Theta and R (radius) axes with the highest degree of precision and accuracy. Heating and cooling processes are managed by a closed-loop temperature control tool, which ensures that thermal energy is uniformly distributed across the die and substrate. In addition, the unit is outfitted with a protective cover that not only helps minimize particle contamination, but also prevents dust from entering the asset. SD890A die attacher features a user-friendly interface to configure, monitor and display die attach programs. Additionally, it offers user-friendly operational features such as fast bonding, multiprocessing, automatic solder reflow, pre-heat and reflow check, sealing quality and thermal cycling, among others. To ensure safety, the model is configured with safety shields, a safety stop button, and emergency stop buttons. Overall, ASM SD 890 A Die Attacher is an innovative, advanced and comprehensive equipment designed to provide reliable and high-quality die attachement. The advanced components and robust control systems ensure that that semiconductor wafers are attached precisely and securely to substrates, in the shortest possible time frame. The unit offers a wide range of operational and safety features to ensure a reliable production environment, and to minimize handling time.