Printed Circuit Boards Technology
Printed Circuit Board is a complex prodcut,it is one of the most widely used technological components today, used in everything from cell phones to smart home devices to military equipment. And when you work in the technology and development industry, you need access to the most advanced PCBs available.When we get a product, we may can not see the key technology,but it it there. like Apple phone,the main PCB in the cell phone has any layer HDI technology,that is a bit complex to do ,even some small headsets, it looks so small but why some headset only sell tens of USD,and some can sell with thousands of USD?
PCB Capability
Storm Circuit offers a full range of PCB products,1-28 layers,flexible PCB,Rigid-flex circuit boards,HDI,high frequency PCB,RF circuit boards,microwave circuit boards.
| Layer count | Production：1~28layers / Prototypes：30 Layers |
| Thickness | Production：394mil（10mm）/ Prototypes：12mm |
| Material | FR-4,High TG FR4，Halogen free，Ceramic filler，PTFE(Teflon), F4B,FPC Polymide，mix stack, (Arlon,Rogers,Taconic,,Nelco,Isola,Alu board,Copper board) |
| Trace/space | 3/3 mil (0.076/0.076mm) |
| Copper weight | 1-12oz |
| Hole | Mechanical 6 mil (0.15mm) / Laser 3 mil (0.075mm) |
| Dimension | 1230mm X 560mm (under 450*500 is preferred) |
| Finishing | HASL ,HASL Lead Free, Immersion Gold, ENEPIG,Immersion Tin , OSP (Entek), HAL+Gold fingers,,Immersion Sivler |
| Special | Burreid vias,blind vias,Countersunk holes,impedence control , burn-in board |
