Cov Ntawv Nyiaj Tooj Liab ED Tuab Super
Kev Taw Qhia Txog Khoom
Cov ntawv ci tooj liab electrolytic uas tuab heev uas tsim los ntawm CIVEN METAL tsis yog tsuas yog kho tau raws li qhov tuab ntawm cov ntawv ci tooj liab xwb, tab sis kuj muaj qhov tsis sib xws thiab lub zog sib cais siab, thiab qhov chaw ntxhib tsis yooj yim poob tawm hmoov. Peb kuj tuaj yeem muab kev pabcuam slicing raws li cov neeg siv khoom xav tau.
Cov Lus Qhia Tshwj Xeeb
CIVEN muaj peev xwm muab cov ntawv ci tooj liab electrolytic tuab heev, qis profile, kub siab ductile ultra-tuab electrolytic (VLP-HTE-HF) txij li 3oz txog 12oz (nominal thickness 105µm txog 420µm), thiab qhov loj tshaj plaws ntawm cov khoom yog 1295mm x 1295mm daim ntawv tooj liab.
Kev ua tau zoo
CIVEN muab cov ntawv ci tooj liab electrolytic tuab heev nrog cov khoom zoo heev ntawm cov khoom siv zoo sib xws, cov ntaub ntawv qis, lub zog siab thiab kev ntev siab. (Saib Rooj 1)
Cov ntawv thov
Siv tau rau kev tsim cov high-power circuit boards thiab high-frequency boards rau automotive, hluav taws xob, kev sib txuas lus, tub rog thiab aerospace.
Cov yam ntxwv
Kev sib piv nrog cov khoom txawv teb chaws zoo sib xws.
1. Cov qauv noob ntawm peb cov ntawv ci tooj liab electrolytic VLP super-tuab yog equiaxed zoo crystal spherical; thaum cov qauv noob ntawm cov khoom txawv teb chaws zoo sib xws yog columnar thiab ntev.
2. CIVEN cov ntawv ci tooj liab electrolytic tuab heev yog cov profile qis heev, 3oz cov ntawv ci tooj liab tag nrho nto Rz ≤ 3.5µm; thaum cov khoom txawv teb chaws zoo sib xws yog cov profile txheem, 3oz cov ntawv ci tooj liab tag nrho nto Rz > 3.5µm.
Cov txiaj ntsig
1. Vim tias peb cov khoom yog ultra-low profile, nws daws qhov kev pheej hmoo ntawm kab luv luv vim qhov roughness loj ntawm cov ntawv ci tooj liab tuab thiab qhov yooj yim nkag mus ntawm cov ntawv rwb thaiv tsev PP nyias los ntawm "hma hniav" thaum nias lub vaj huam sib luag ob sab.
2. Vim tias cov qauv noob ntawm peb cov khoom yog equiaxed zoo crystal spherical, nws luv lub sijhawm ntawm kab etching thiab txhim kho qhov teeb meem ntawm cov kab tsis sib xws sab etching.
3. Thaum muaj lub zog tev tawv siab, tsis muaj kev hloov pauv hmoov tooj liab, kev ua tau zoo ntawm PCB.
Rooj 1: Kev Ua Tau Zoo (GB/T5230-2000, IPC-4562-2000)
| Kev faib tawm | Chav tsev | 3oz | 4oz | 6oz | 8oz | 10oz | 12oz | |
| 105µm | 140µm | 210µm | 280µm | 315µm | 420µm | |||
| Cov ntsiab lus Cu | % | ≥99.8 | ||||||
| Qhov Hnyav ntawm Cheeb Tsam | g/m22 | 915 ± 45 | 1120 ± 60 | 1830 ± 90 | 2240 ± 120 | 3050 ± 150 | 3660 ± 180 | |
| Lub zog tensile | RT (23 ℃) | Kg/hli2 | ≥28 | |||||
| HT (180 ℃) | ≥15 | |||||||
| Kev ntev | RT (23 ℃) | % | ≥10 | ≥20 | ||||
| HT (180 ℃) | ≥5.0 | ≥10 | ||||||
| Kev ntxhib | Ci iab (Ra) | μm | ≤0.43 | |||||
| Matte (Rz) | ≤10.1 | |||||||
| Lub zog tev tawv | RT (23 ℃) | Kg/cm2 | ≥1.1 | |||||
| Kev hloov xim (E-1.0hr / 200 ℃) | % | Zoo | ||||||
| Qhov | EA | xoom | ||||||
| Lub hauv paus | Hli/nti | Sab Hauv Txoj Kab uas hla 79mm / 3 nti | ||||||
Lus Cim:1. Tus nqi Rz ntawm cov ntawv ci tooj liab tag nrho yog tus nqi ruaj khov ntawm kev sim, tsis yog tus nqi lav.
2. Lub zog tev tawm yog tus qauv ntsuas FR-4 pawg thawj coj saib xyuas (5 daim ntawv ntawm 7628PP).
3. Lub sijhawm lav zoo yog 90 hnub txij li hnub tau txais.
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