[VLP] tsawg heev Profile Ed tooj liab ntawv nyiaj
![[VLP] tsawg heev Profile Ed tooj liab ntawv ci featured duab](https://cdn.globalso.com/civen-inc/VLP-Very-Low-Profile-ED-Copper-Foil.png)
Khoom Taw Qhia
VLP, tsawg heev Profile electrolytic tooj liab ntawv tsim los ntawm cov ceem ntawm cov neeg sib xyaw ntawm cov yam ntxwv qis thiab lub zog siab. Tus txheej txheem tooj liab ua los ntawm cov txheej txheem hluav taws xob muaj qhov zoo, tsis muaj zog, du nto, pob zeb du, thiab dav dav. Lub electrolytic tooj liab ntawv yuav zoo dua laminated nrog lwm cov ntaub ntawv tom qab rougening rau ib sab, thiab nws tsis yooj yim rau tev tawm.
Cov lus qhia
CIVEN can provide ultra-low profile high temperature ductile electrolytic copper foil (VLP) from 1/4oz to 3oz (nominal thickness 9µm to 105µm), and the maximum product size is 1295mm x 1295mm sheet copper foil.
Ua yeeb yam
Neeg nyob Muab cov ultra-tuab electrolytic tooj liab ntawv ci nrog cov khoom siv lub cev zoo ntawm equatal, qis profile, siab elongation thiab siab elongation. (Saib Cov Lus 1)
Cov Ntawv Thov
Muaj feem xyuam rau kev tsim cov high-zog Circuit Court boards thiab cov tsev laus siab ntau rau cov hluav taws xob, hluav taws xob, kev sib txuas lus, tub rog thiab aerospace.
Cov yam ntxwv
Sib piv nrog cov khoom lag luam txawv teb chaws.
1.Qhov cov qauv nplej ntawm peb VLP Electrolytic tooj liab ntawv nyiaj yog equiaxed zoo siv lead ua ke; Thaum cov qauv sib dhos ntawm cov khoom lag luam txawv teb chaws yog tub sab thiab ntev.
2. Electrolytic tooj liab ntawv ci yog ultra-tsawg profile, 3oz tooj liab ntawv ci tag nrho ruz ≤ 3.5μm; Thaum lub sij hawm xws li cov khoom lag luam txawv teb chaws yog cov qauv profile qauv, 3oz tooj liab ntawv ci tag nrho cov rz> 3.5μm.
Qhov Zoo
1.Shia peb cov khoom yog ultra-qes profile, nws daws cov kev pheej hmoo ntawm cov qauv tuab ntawm lub "Wolf hniav" thaum nias lub vaj huam sib luag ob sab.
2.Tsis cov qauv sib dhos ntawm peb cov khoom yog equiaxed nplua crystal spherical, nws luv lub sij hawm ntawm kab thiab txhim kho qhov teeb meem ntawm cov kab tsis sib xws etching.
3, Thaum muaj lub siab pev lub zog, tsis muaj tooj liab, ntshiab duab pcb manufacturing.
Performance (GB / T5230-2000, IPC-4562-2000)
| Kev sib faib | Ib yam | 9μm | 12μm | 18μm | 35μm | 70μm | 105μm | |
| CU Cov Ntsiab Lus | % | ≥99.8 | ||||||
| Thaj chaw weigth | g / m2 | 80 ± 3 | 107 ± 3 | 153 ± 5 | 283 ± 7 | 585 ± 10 | 875 ± 15 | |
| Lub zog tensile | RT (23 ℃) | Kg / hli2 | ≥28 | |||||
| Ht (180 ℃) | ≥15 | ≥18 | ≥20 | |||||
| Elongation | RT (23 ℃) | % | ≥5.0 | ≥6.0 | ≥10 | |||
| Ht (180 ℃) | ≥6.0 | ≥8.0 | ||||||
| Kev ntxhib | Ci iab (RA) | μm | I≤0.43 | |||||
| Matte (rz) | ≤3.5 | |||||||
| Tev lub zog | RT (23 ℃) | Kg / cm | ≥0.77 | ≥0.8 | ≥0.9 | ≥1.0 | ≥1.5 | ≥2.0 |
| 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. Tus nqi RZ ntawm tooj liab ntawv ci tag nrho yog qhov kev xeem ruaj khov, tsis yog lav tus nqi.
2. Paj yeeb yog tus qauv FR-4 tus nqi xeem (5 nplooj ntawv ntawm 7628pp).
3. Kev tsim nyog rau lub sijhawm yog 90 hnub txij hnub tau txais.
![[HTE] Siab elongation Ed Tooj Liab Nyiaj](https://cdn.globalso.com/civen-inc/HTE-High-Elongation-ED-Copper-Foil-300x300.png)
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