Dr. RISHO (Low CTE and High Temperature Resist Material)
Dr. RISHO (Low CTE and High Temperature Resist Material) Dr. RISHO offers low CTE and high temperature resist material which can help CTE matching, lower warpage, easier registration and higher reliability of via connections. CS-3305A has low CTE of less than 6 ppm/C and high Tg (over 300C) with long term heat resistance. https://youtu.be/r96YNb_UDYk