Extreme Copper PCB 2 Layer 10 0z Heavy Copper Board| YMS PCB
The construction of a heavy copper circuit endows a board with benefits such as:
- Increased endurance to thermal strains.
- Increased current carrying capacity.
- Increased mechanical strength at connector sites and in PTH holes.
- Use of exotic materials to their full potential without circuit failure.
- Reduced product size by incorporating multiple copper weights on the same layer of circuitry .
- Heavy copper plated vias carry higher current through the board and help to transfer heat to an external heatsink.
YMS Heavy Kupfer PCB Fabrikatiounsfäegkeeten:
| YMS Heavy Kupfer PCB Fabrikatioun Kënnen Iwwersiicht | ||
| Fonktioun | Fäegkeeten | |
| Schicht Grof | 1-30 l | |
| Basis Material | FR-4 Standard Tg, FR4-Mëtt Tg, FR4-Héich Tg | |
| Déck | 0,6 mm - 8,0 mm | |
| Maximal Bausseschicht Kupfergewicht (Fäerdeg) | 15 OZ | |
| Maximum Innere Layer Kupfer Gewiicht (Fäerdeg) | 30 OZ | |
| Minimum Linn Breet a Weltraum | 4oz Cu 8mil / 8mil; 5oz Cu 10mil / 10mil; 6oz Cu 12mil / 12mil; 12oz Cu 18mil / 28mil; 15oz Cu 30mil / 38mil .etc. | |
| BGA PITCH | 0,8 mm (32 Mill) | |
| Min mechanesch Boormooss | 0.25mm (10mil) | |
| Aspekt Verhältnis fir duerch Lach | 16 ： 1 | |
| Uewerfläch fäerdeg | HASL, Bläifräien HASL, ENIG, Immersion Tin, OSP, Immersion Silver, Gold Finger, Galvaniséierung Hard Gold, Selektiv OSP ， ENEPIG.etc. | |
| Iwwer Fill Optioun | De via gëtt plated a mat entweder leitend oder net-leitend Epoxy gefëllt, duerno ofgedeckt a plated (VIPPO) | |
| Kupfer gefëllt, sëlwer gefëllt | ||
| Umeldung | ± 4mil | |
| Solder Mask | Gréng, Rout, Giel, Blo, Wäiss, Schwaarz, Purpur, Matt Schwaarz, Matt Gréng. | |
Dir kënnt Wéi:
1、What are the precautions for heavy copper PCB wiring
2、What are the specifications of heavy copper PCB
3、What are the heavy copper PCB materials
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