2.5A SWITCHING REGULATOR, 1800kHz SWITCHING FREQ-MAX, DSO6, 3 X 3 MM, LEAD FREE, DFN-6
Trans Voltage Suppressor Diode, 1000W, 82V V(RWM), Unidirectional, 1 Element, Silicon, HERMETIC SEALED, GLASS PACKAGE-2

17-line EMI filter and ESD protection with Termination and R pull-up for ST1284 interfaces
Silicon Controlled Rectifier, 175A I(T)RMS, 105000mA I(T), 400V V(DRM), 400V V(RRM), 1 Element, TO-209AC