A mini die bonder is specifically designed for die bonding on substrates used in Mini LED direct-view displays or backlight applications. Its primary function is to transfer bare dies from blue tape onto the substrate with precise placement and bonding. Because Mini LED substrates require strict control over die size, spacing, placement accuracy, speed, and yield, the equipment must maintain high mechanical stability and repeatability. To support these demanding requirements, Hansheng Automation can provide custom-machined critical components such as precision nozzles, guide rails, and positioning fixtures, matched to the specific bonder model and process parameters. In terms of performance, advanced Mini die bonders are capable of achieving a yield above 99.999%, exceeding the commercial standard for Mini LED production.
