The 3RM090M-8 with Discharge Tubes (GDT/TSS) SMD,8x10mm RoHS is a SMD discharge tube from Yageo. This component is designed for ESD protection on automotive and communications applications, among others. It has an insulation voltage of 600V, a maximum peak pulse voltage of 1,500V, and a maximum capacitance of 1pF. The component is RoHS compliant, and has a standard 8x10mm package size.