The reference voltage is coupled with an analog IC THREE TERMINAL VOLTAGE REFERENCE.The temperature should be kept below NOT SPECIFIED during the reflow soldering procedure.
MAX6033BAUT25+T Features
THREE TERMINAL VOLTAGE REFERENCE Analog IC Peak Reflow Temperature: NOT SPECIFIED
MAX6033BAUT25+T Applications
There are a lot of Maxim Integrated MAX6033BAUT25+T Voltage Reference applications.
Cellular phones, notebook computers, PDAs, GPSs, and DMMs
Computer workstations
Suitable for use with a wide range of video RAMDACs