HDI PCB board 2 LAYER double pcb

What are types of PCB?

  1. According to the material, it can be divided into: ordinary cardboard, VO material, semi-glass fiber, full glass fiber, Aluminum base board, copper-based, iron-based, and Ceramic PCB.
2. According to the surface treatment process, it is divided into: rosin, anti-oxidation, ordinary tin spray, environmental protection tin spray, gold plating, gold, silver, tin.
3. According to the degree of complexity: single-sided PCB, double-sided PCB, multi-layer PCB, HDI PCB,
BVH (buried/blind via hole) PCB, Ro4350B FR4 hybrid Board, Flame resistant PCB, Metal Core PCB (MCPCB), Roger 4003 printed board, Roger 4350 printed board, ceramics base copper-clad laminates, mulit-wiring printed board, 6 layer Rigid-flex Immersion Gold PCB, BVH (buried/blind via hole) PCB Characteristic impedance PCB, Flame resistant PCB.