Used KAIJO RT-985T #9134882 for sale

KAIJO RT-985T is a photoresist equipment specifically designed for the production of semiconductor microstructures. It operates on the basic premise that the non-linear energy absorption characteristics of materials can be exploited to selectively produce an electrical masking layer on a substrate in response to UV radiation. At its core, RT-985T utilizes a 439nm Deep UV laser source for the exposure of thin photoresist materials. As UV light is absorbed into the photoresist layer, a chemical reaction ensues that disperses a non-conducting, cross-linked polymeric network on the substrate. This fully automated system is capable of precisely exposing typical photoresist layers without the undesirable heating that may otherwise compromise the device. Moreover, KAIJO RT-985T unit also features independent IR source and shutter activation capability. The IR radiation during the shutter operation helps maintaining consistent temperature during the moments of exposure reduced the natural debris deposition that may otherwise interfere with light transmission. Using advanced software, the machine operator can control the patterning of the substrate at the nanometer scale with efficient calculation for exposure dose for optimal performance. This feature is further managed via the K-GATE Toolkit, which allows for the simultaneous control of the irradiated area on the substrate for extremely precise designs. A noteworthy convenience provided by RT-985T tool is the job recall features. This allows the operator to easily recall a job from an associated stored file and begin production in a matter of minutes. Shortened production times are further supplemented via the embedded buffer management which allows the asset to anticipate the staging of unavailable masks in advance. In summation, KAIJO RT-985T is a reliable and full-featured photoresist model that is perfectly suited for the high-accuracy production of semiconductor microstructures.