Description: Optitrac photoresist coater and developer
(Optitrac)
Solitec Optitrac
System design (see below for details):
* Coater island * HMDS VVP module (non working) * 4 IDI400 resist pumps, programmable dispense "stroke" (various degree of functionality) * Two arm resist spin module, up to 6000RPM spin speed, TSEBR, BSEBR and cup rinse. * Prebake/softbake hotplate (and cool plate) module 50-350degC
Developer island * Post exposure bake hotplate (and cool plate) module 50-350 deg C * Two arm developer spinner module, with two 10litres developer canisters connected * Post bake/hard bake hotplate (and cool plate) module 50-350degC (non-working)
* Chillers (partially working) control the temperatures of the resist, developer and cool plates.
* External electronics rack and power control center
* Set up for 4" wafers
* Vintage: 1997
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