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 kobber PCB fremstillingsevner:
| YMS Heavy kobber PCB fremstillingskapacitet oversigt | ||
| Funktion | kapaciteter | |
| Lagantal | 1-30 l | |
| Base Materiale | FR-4 Standard Tg, FR4-midt Tg, FR4-Høj Tg | |
| Tykkelse | 0,6 mm - 8,0 mm | |
| Maksimal ydre lag kobbervægt (færdig) | 15 OZ | |
| Maksimal indre lag kobbervægt (færdig) | 30 OZ | |
| Minimum linjebredde og mellemrum | 4 oz Cu 8mil/8mil; 5 oz Cu 10mil/10mil; 6 oz Cu 12mil/12mil; 12 oz Cu 18mil/28mil; 15 oz Cu 30mil/38mil .osv. | |
| BGA Pitch | 0,8 mm (32mil) | |
| Min mekanisk boret størrelse | 0,25 mm (10mil) | |
| Billedformat for gennemgående hul | 16 ： 1 | |
| Overfladebehandling | HASL, Blyfri HASL, ENIG, Immersion Tin, OSP, Immersion Silver, Gold Finger, Electroplating Hard Gold, Selective OSP ， ENEPIG.etc. | |
| Via udfyldningsmulighed | Via er udpladet og fyldt med enten ledende eller ikke-ledende epoxy, derefter lukket og belagt over (VIPPO) | |
| Kobberfyldt, sølvfyldt | ||
| Registrering | ± 4mil | |
| Loddemaske | Grøn, rød, gul, blå, hvid, sort, lilla, mat sort, mat grøn. Osv. | |
Du kan godt lide:
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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