12 Layeri ENIG FR4 + Rogers Ivanze Kumurika Kumurongo mwinshi PCB
Kuvanga Kumurika Kumurongo Winshi wa PCB
Hariho impamvu eshatu zingenzi zo gukoresha lamination ivanze cyane PCBs: igiciro, kunoza kwizerwa no kongera amashanyarazi.
1. Ibikoresho bya Hf bihenze cyane kuruta FR4.Rimwe na rimwe, ukoresheje lamination ivanze ya FR4 na hf imirongo irashobora gukemura ikibazo cyibiciro.
2. Mubihe byinshi, imirongo imwe ivanze ya lamination yihuta ya PCB ikenera amashanyarazi menshi, kandi bimwe sibyo.
3. FR4 ikoreshwa kubice bidasaba amashanyarazi make, mugihe ibikoresho bihenze cyane-bikoreshwa cyane mugice gisaba amashanyarazi.
FR4 + Rogers Ivanze Kumurika Kumurongo Winshi wa PCB
Kuvanga lamination ya FR4 nibikoresho bya hf bigenda bigaragara cyane, kuko FR4 nibikoresho byinshi byumurongo wa HF bifite ibibazo bike byo guhuza.Ariko, hariho ibibazo byinshi mubikorwa bya PCB bikwiye kwitabwaho.
Gukoresha ibikoresho byinshi murwego rwo kuvanga lamination bishobora gutera kubera inzira idasanzwe no kuyobora itandukaniro rinini ryubushyuhe.Ibikoresho byinshi cyane bishingiye kuri PTFE byerekana ibibazo byinshi mugihe cyo gukora imizunguruko kubera ibisabwa bidasanzwe byo gucukura no gutegura PTH.Amashanyarazi ashingiye kuri hydrocarubone biroroshye kuyikora ukoresheje tekinoroji yo gutangiza insinga nka FR4 isanzwe.
Kuvanga Kumurika Kumurongo Winshi PCB Ibikoresho
Rogers | Taconic | Wang-ling | Shengyi | Kuvanga urumuri | Kumurika neza |
| RO3003 | TLY-5 | F4BM220 | S7136 | RO4350B + FR4 | RO4350B + RO4450F + RO4350B |
| RO3010 | TLX-6 | F4BM225 | RO4003C + FR4 | RO4003C + RO4450F + RO4003C | |
| RO4003C | TLX-8 | F4BM265 | RF-35 + FR4 | F4BME + RO4450F + F4BME | |
| RO4350B | RF-35 | F4BM300 | TLX-8 + FR4 | ||
| RO5880 | F4BM350 | F4BME + FR4 |
