Used ESEC 2007 #9266878 for sale

ESEC 2007 is a die attacher from ESEC Systems Corp which is a global leader in die attachment technology. This automated equipment uses air-pressure actuation to precisely attach and disengage a variety of semiconductor dies at an extremely fast speed. 2007 Die Attacher is a semi-automated system which allows a high degree of control over and accuracy for each individual die attach operation. This unit is comprised of an XY stage for positioning the dies, a vision machine with red and white LEDs, a die picker, and a die in-situ power probe. The XY stage uses a precisely calibrated grid to position the dies precisely for each attach operation. Different precise XY positions are programmed for each attach cycle to access all of the dies on the wafer. The vision tool uses different wavelengths of LED lights to identify the individual dies, and to confirm die mapping. The die picker is used to pick up individual dies from a parts bin, and has adjustable settings for picking different die types and sizes. The die in-situ power probe provides electrical contact to the dies while they are attached, allowing their electrical performance to be monitored during the attach process. Once all components are set up, the asset begins the automated attach process. It begins by positioning the dies onto the XY stage. The vision model then verifies the placement of each die and confirms the die mapping. The die picker then picks up one die at a time, verifying its type and size. It then places it onto the XY stage, activating ESEC 2007 die attacher. The die attacher uses air pressure to precisely attach the die in place. The die in-situ power probe is then used to verify the electrical contact of the die to the board. The process then repeats for all dies. Once all the dies have been attached, the equipment is ready to be used. By accurately and precisely attaching the dies, it helps increase the yield of the wafer fabrication process. It also eliminates the need for manual attachment of dies, which can cause inconsistency and human error. 2007 Die Attacher is thus an essential tool for efficient and accurate die-attach operations.