Additional Conferences (Device Packaging, HiTEC, HiTEN, & CICMT), CICMT(2015), p. 000213-000223
DOI: 10.4071/cicmt-wp12
A complete line of resistors materials are tested for the manufacture of thick-film piezoresistive sensors and associated simple adjustment / amplification circuits: 10 kΩ compositions for the gauge resistors, together with 100 Ω and 100 kΩ ones for electronics and trimming, as well as PTC compositions for temperature compensation. Several aspects are considered, such as process sensitivity, overglazing and trimming.