Used ASM 898 / 839 #293667287 for sale

ASM 898 / 839 is a die attacher produced by ASM Automation. It is used to apply thin-film die attach materials to a substrate. The attacher utilizes a precision-engineered dual-laser equipment, which combines a high-power (10-20mW) red laser and an ultra-low power (1-3mW) blue laser. This produces an optimum profile for the die attach material, and ensures perfect alignment with the substrate. 898 / 839 die attacher has a range of features to ensure precise and consistent application of the die attach material. A sophisticated thermal control system within the device maintains the optimum temperature for the material to enable repeatable and reliable performance. Hydraulic cylinders used to apply the die attach material ensure consistent displacement force and accuracy regardless of substrate thickness. And an optical feedback unit in the attacher monitors the accuracy of the die attach process in real time, with adjustments taking place as needed to ensure the highest degree of accuracy. The unit has an advanced interface for programming specific parameters (die-to-substrate distance, speed, etc.) and a memory for saving user settings. The machine is also available with optional accessories such as height sensors to precisely measure and control the gap between the substrate and the die attach material. ASM 898 / 839 die attacher provides cost- and time-efficient production with consistent, reliable results. It has a clean, compact design for easy integration into automated production lines, and integrated dust removal to keep the bearings of the attacher clean and free of debris. A high degree of precision and repeatability for every attach cycle ensure a uniform product quality. In addition, its interface lets users monitor the process without special training. 898 / 839 die attacher offers a cost-effective and reliable solution for die attach applications.