Top Suppliers Heavy Copper Pcb - Thermal Clad metal core PCB Thermoelectric Copper base Board Countersink Hole| YMSPCB – Yongmingsheng
Copper base Board Introduction
A special printed circuit board, which is made of printed circuit board on metal base copper clad plate, is called metal core printed circuit board, or metal core PCB (MCPCB) for short. Common metal core PCBs are aluminum base board, copper base board, iron base board and composite metal materials.
Copper base board, with its excellent heat dissipation performance, machining performance, electromagnetic shielding performance, dimension stability performance, magnetic properties and multi-function performance, has been more and more used in the hybrid integrated circuit auto motorcycle power equipment in the fields of high power electrical equipment and office automation. Especially, copper base board has been widely used as a base board in the LED packaging products.
YMS copper based PCB manufacturing capabilities:
| YMS copper based PCB manufacturing capabilities overview | ||
| Feature | capabilities | |
| Layer Count | 1-4L | |
| Thermal Conductivity(w/m.k) | Aluminum PCB:0.8-10 | |
| Copper PCB:2.0-398 | ||
| Board Thickness | 0.4mm-5.0mm | |
| copper Thickness | 0.5-10OZ | |
| Minimum line Width and Space | 0.1mm/0.1mm(4mil/4mil) | |
| Speciality | Countersink,Counterbore drilling.etc. | |
| Types of Aluminum Substrates | 1000 series;5000 series;6000 series,3000 series.etc. | |
| Min mechanical Drilled Size | 0.2mm(8mil) | |
| Surface Finish | HASL, Lead free HASL,ENIG,Immersion Tin, OSP, Immersion Silver, Gold Finger, Electroplating Hard Gold, Selective OSP，ENEPIG.etc. | |
| Solder Mask | Green, Red, Yellow, Blue, White, Black, Purple, Matte Black, Matte green.etc. | |
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