ED Copper Foils don FPC
Gabatarwar Samfur
FCF, sassauƙafoil na jan karfe an ƙera shi musamman don masana'antar FPC (FCCL). Wannan electrolytic jan karfe tsare yana da mafi ductility, ƙananan roughness da mafi alhẽri kwasfa ƙarfi fiye dasauran foil na jan karfes. A lokaci guda, ƙarewar farfajiya da fineness na murfin jan karfe ya fi kyau kuma juriya na nadawa shinekumamafi kyau fiye da makamantan samfuran foil na jan karfe. Tun da wannan murfin jan ƙarfe yana dogara ne akan tsarin electrolytic, ba ya ƙunshi man shafawa, wanda ya sa ya fi sauƙi a haɗa shi tare da kayan TPI a yanayin zafi.
Rage Girma:
Kauri:9µm~35m ku
Ayyuka
Samfurin saman baƙar fata ne ko ja, yana da ƙarancin ƙasa.
Aikace-aikace
M Copper Clad Laminate (FCCL), Fine Circuit FPC, LED mai rufi na bakin ciki fim.
Siffofin:
Babban yawa, babban juriya mai juriya da kyakkyawan aikin etching.
Karamin tsari:
SEM (Rough Side bayan Jiyya)
SEM (Kafin Jiyya na Sama)
SEM (Side mai haske bayan Jiyya)
Tebur 1- Ayyuka (GB/T5230-2000, IPC-4562-2000):
Rabewa | Naúrar | 9m ku | 12 μm | 18m ku | 35m ku | |
Cu abun ciki | % | ≥99.8 | ||||
Nauyin yanki | g/m2 | 80± 3 | 107± 3 | 153± 5 | 283± 7 | |
Ƙarfin Ƙarfi | RT (23 ℃) | Kg/mm2 | ≥28 | |||
HT (180 ℃) | ≥15 | ≥15 | ≥15 | ≥18 | ||
Tsawaitawa | RT (23 ℃) | % | ≥5.0 | ≥5.0 | ≥6.0 | ≥10 |
HT (180 ℃) | ≥6.0 | ≥6.0 | ≥8.0 | ≥8.0 | ||
Tashin hankali | Shiny (Ra) | μm | ≤0.43 | |||
Matte (Rz) | ≤2.5 | |||||
Ƙarfin Kwasfa | RT (23 ℃) | Kg/cm | ≥0.77 | ≥0.8 | ≥0.8 | ≥0.8 |
Rage darajar HCΦ (18% -1hr/25 ℃) | % | ≤7.0 | ||||
Canjin launi (E-1.0hr/200 ℃) | % | Yayi kyau | ||||
Solder mai iyo 290 ℃ | Dakika | ≥20 | ||||
Bayyanar (Spot da jan karfe foda) | ---- | Babu | ||||
Fitowa | EA | Sifili | ||||
Haƙuri Girma | Nisa | mm | 0 ~ 2mm | |||
Tsawon | mm | ---- | ||||
Core | mm/inch | Ciki Diamita 79mm/3 inch |
Lura: 1. Copper tsare hadawan abu da iskar shaka juriya yi da kuma surface yawa index za a iya yin shawarwari.
2. Ma'anar aikin yana ƙarƙashin hanyar gwajin mu.
3. Lokacin garanti na inganci shine kwanaki 90 daga ranar da aka karɓa.