Ed tooj liab ntawv ci rau FPC
Khoom Taw Qhia
FCF, hloov tauTooj liab ntawv nyiaj yog tshwj xeeb tsim thiab tsim tawm rau kev lag luam FPC (FCCL). Qhov no electrolytic tooj liab ntawv muaj zoo dua ductility, qis roughness thiab zoo dua tev muaj zog tshajlwm Tooj liab ntawv nyiajsCov. Nyob rau tib lub sijhawm, lub saum npoo tiav thiab zoo ntawm tus tooj liab ntawv ci yog qhov zoo dua thiab cov folding ua yogkujZoo dua li tooj liab cov khoom siv nyiaj. Txij li no tooj liab ntawv ci yog raws cov txheej txheem electrolytic, nws tsis muaj roj, uas ua rau nws yooj yim dua los ua ke nrog TPI cov ntaub ntawv ntawm cov khoom kub siab.
Ntau yam:
Qhov tuab:9μmTom mu35μm
Ua yeeb yam
Cov khoom nto yog xim dub lossis xim liab, muaj qis dua qhov muag.
Cov Ntawv Thov
Saj zawg zog tooj liab clad laminate (FCCL), zoo Circuit Court FPC, LED co, Crystal nyias zaj duab xis.
Nta:
Siab ntom, siab khoov tsis kam thiab zoo etching kev ua haujlwm.
Microstructure:
Sem (ntxhib sab tom qab kho)
Sem (ua ntej kev kho mob saum npoo)
Sem (sab ci ntsa iab tom qab kho)
Cov Lus Qhia1- Kev Ua Tau (GB / T5230-2000, IPC-4562-2000):
| Kev sib faib | Ib yam | 9μm | 12μm | 18μm | 35μm | |
| CU Cov Ntsiab Lus | % | ≥99.8 | ||||
| Thaj chaw weigth | g / m2 | 80 ± 3 | 107 ± 3 | 153 ± 5 | 283 ± 7 | |
| Lub zog tensile | RT (23 ℃) | Kg / hli2 | ≥28 | |||
| Ht (180 ℃) | ≥15 | ≥15 | ≥15 | ≥18 | ||
| Elongation | RT (23 ℃) | % | ≥5.0 | ≥5.0 | ≥6.0 | ≥10 |
| Ht (180 ℃) | ≥6.0 | ≥6.0 | ≥8.0 | ≥8.0 | ||
| Kev ntxhib | Ci iab (RA) | μm | I≤0.43 | |||
| Matte (rz) | ≤2.5 | |||||
| Tev lub zog | RT (23 ℃) | Kg / cm | ≥0.77 | ≥0.8 | ≥0.8 | ≥0.8 |
| Degraded tus nqi ntawm hcφ (18% -1hr / 25 ℃) | % | PCT7.0 | ||||
| Hloov xim (E-1.0HR / 200 ℃) | % | Zoo | ||||
| Tawg Nplaim Floating 290 ℃ | Sec. | ≥20 | ||||
| Cov tsos (chaw thiab tooj liab) | ---- | Tsis muaj | ||||
| Tus ntxig | EA | Xum | ||||
| Qhov loj me kom tau | Qhov dav | mm | 0 ~ 2 hli | |||
| Qho ntev | mm | ---- | ||||
| Lub hlwb | Mm / nti | Sab hauv lub taub 79 hli / 3 nti | ||||
Nco tseg: 1. Tooj liab ntawv ci oxidation tiv taus kev ua tau zoo thiab cov ntsuas ntom ntom nti tuaj yeem sib ceg.
2. Qhov ntsuas kev ua tau zoo yuav raug rau peb txoj kev xeem.
3. Lub sijhawm zoo lav tau yog 90 hnub txij hnub tau txais.
![[VLP] tsawg heev Profile Ed tooj liab ntawv nyiaj](https://cdn.globalso.com/civen-inc/VLP-Very-Low-Profile-ED-Copper-Foil-300x300.png)
![[BCF] Roj Teeb Ed Tooj Ntawv Nyiaj](https://cdn.globalso.com/civen-inc/BCF-Battery-ED-Copper-Foil1-300x300.png)
![[RTF] Rov qab kho ed tooj liab ntawv ci](https://cdn.globalso.com/civen-inc/RTF-Reverse-Treated-ED-Copper-Foil-300x300.png)
![[HTE] Siab elongation Ed Tooj Liab Nyiaj](https://cdn.globalso.com/civen-inc/HTE-High-Elongation-ED-Copper-Foil-300x300.png)
