Used ASM SD 890A #293605147 for sale

ASM SD 890A Die Attacher is a robust, high performance machine designed to attach a wide variety of dies, with varying geometries and material combinations, to various substrates. The machine is a precision tool and has been designed for accuracy and repeatability. The machine is composed of a frame, base, drive equipment and die transfer cradle. The frame and base provide stable support for the machine, while the drive system is responsible for moving the die transfer cradle, to ensure precise processes and accuracy in die attachment. The die transfer cradle is fitted with a pneumatically operated pick and place gripper, which is responsible for the placement of the die at the exact specified location. ASM SD890A Die Attacher is designed to handle a wide variety of dies and substrates, including, CSPs, QFNs and BGA packages, as well as solid copper core, copper leadframes and high-speed I/O substrates. The machine's accuracy has been tested and is capable of working within ±50 µm of X and ±100 µm of Y registration. The machine also has a high average cycle time of just 6.5 seconds and efficient push button setup mode which saves time and simplifies even the most complex die attacher operation. The drive unit is highly accurate and robust, featured with DC servomotors, and designed for high load capacity. The machine allows up to 11,000 rpm screw operation to ensure minimal retreat and deformation on the die when placed on the substrate. The direct drive tool is gear driven and includes a pair of split, solid steel cams and bearings, all of which are tolerant to temperature and vibration, resulting in high precision die attachment. The machine also includes multiple safety features, including a self-locking guard, non-resettable safety counters, as well as door interlocks. Additionally, the work table is fitted with warning lights, to ensure the machine and operator are in full synchronization at all times. SD 890 A Die Attacher provides the highest accuracy and repeatability for die attachment. Featuring a wide range of die-to-substrate combinations, robust and efficient drive asset, fast and simple setup and safety measures, it is the perfect solution for high speed and accurate die attachment operations.