摘要:
According to one embodiment, at first, a compound semiconductor layer is bonded to a position straddling a plurality of chip formation regions arranged on a substrate. One of the chip formation regions has a first size, and the compound semiconductor layer has a second size smaller than the first size. Thereafter, the compound semiconductor layer is processed to provide compound semiconductor elements on the chip formation regions. Then, the substrate is divided to correspond to the chip formation regions.
摘要:
An anisotropic conductive film, a method for preparing a semiconductor device, and a semiconductor device, the anisotropic conductive film including a base film, the base film having a storage modulus of 5,000 kgf/cm2 or less or a coefficient of thermal expansion of 50 ppm/° C. or less at 100° C. to 150° C.; and an adhesive layer on the base film, the adhesive layer containing conductive particles.
摘要翻译:各向异性导电膜,半导体器件的制备方法和半导体器件,各向异性导电膜包括基膜,基膜的储能模量为5000kgf / cm 2以下或热膨胀系数为50ppm 在100℃至150℃下的温度/℃或更低。 以及在基底膜上的粘合剂层,所述粘合层含有导电颗粒。
摘要:
According to one embodiment, at first, a compound semiconductor layer is bonded to a position straddling a plurality of chip formation regions arranged on a substrate. One of the chip formation regions has a first size, and the compound semiconductor layer has a second size smaller than the first size. Thereafter, the compound semiconductor layer is processed to provide compound semiconductor elements on the chip formation regions. Then, the substrate is divided to correspond to the chip formation regions.
摘要:
A semiconductor device connected by an anisotropic conductive film, the film having a storage modulus of 100 MPa to 300 MPa at 40° C. after curing of the film, and a peak point of 80° C. to 90° C. in a DSC (Differential Scanning calorimeter) profile of the film.
摘要:
A semiconductor device connected by an anisotropic conductive film, the film having a storage modulus of 100 MPa to 300 MPa at 40° C. after curing of the film, and a peak point of 80° C. to 90° C. in a DSC (Differential Scanning calorimeter) profile of the film.