JAJSDH4I June 2017 – March 2024 UCC5310 , UCC5320 , UCC5350 , UCC5390
PRODUCTION DATA
Use standard FR-4 UL94V-0 printed circuit board. This PCB is preferred over cheaper alternatives because of lower dielectric losses at high frequencies, less moisture absorption, greater strength and stiffness, and the self-extinguishing flammability-characteristics.
Figure 11-5 shows the recommended layer stack.