High-speed printed circuit board

16 layers

Ultra-high-speed PCB gold finger board, this type of circuit board is made of Taiyao TU-872SLK + Rogers RO4350b high-speed material, produced by mixed pressure, high-end CNC mechanical drilling, surface immersion gold, gold finger thick gold plating and other processes, the smallest The aperture can reach 0.2mm, the Min Track/Spacing can reach 127/75um, and the gold-plated thickness of the gold finger can reach 30u. This type of high-speed PCBis widely used in the field of high-speed computer boards. Applications High-speed computer board Material TU-872SLK+RO4350b Thickness 1.8±0.1mm Min Hole Size Mechanical hole 0.20mm Min Track/Spacingh 75/75um Minimum board thickness and hole ratio 9:1 Surface Finish Golden finger 30"+Immersion gold(ENIG) 2u"