[VLP] Iphrofayili ephansi kakhulu ye-ED Copper Foil
![[VLP] Iphrofayela Ephansi Kakhulu ye-ED Copper Foil Isithombe Esifakiwe](https://cdn.globalso.com/civen-inc/VLP-Very-Low-Profile-ED-Copper-Foil.png)
Isingeniso Somkhiqizo
I-VLP, iphrofayili yethusi ye-electrolytic ephansi kakhulu ekhiqizwa yi-CIVEN METAL inezici zokumahhadla okuphansi namandla e-peel aphezulu.I-foil yethusi ekhiqizwa inqubo ye-electrolysis inezinzuzo zokuhlanzeka okuphezulu, ukungcola okuphansi, ubuso obushelelezi, ukuma kwebhodi eliyisicaba, nobubanzi obukhulu.Ucwecwe lwethusi lwe-electrolytic lungenziwa kangcono nge-laminated nezinye izinto ngemuva kokuqiniswa ohlangothini olulodwa, futhi akulula ukuxebuka.
Imininingwane
I-CIVEN ingahlinzeka nge-ultra-low profile high temperatures ductile electrolytic copper foil (VLP) ukusuka ku-1/4oz ukuya ku-3oz (ugqinsi lwegama elingu-9µm ukuya ku-105µm), futhi usayizi womkhiqizo ophezulu yi-1295mm x 1295mm yephepha lethusi leshidi.
Ukusebenza
I-CIVEN inikeza ucwecwe lwethusi oluwugqinsi lwe-electrolytic olunezinto ezibonakalayo ezinhle kakhulu ze-equiaxial fine crystal, iphrofayili ephansi, amandla aphezulu kanye nobude obuphakeme.(Bheka ithebula 1)
Izinhlelo zokusebenza
Isebenza ekwakhiweni kwamabhodi esekethe anamandla amakhulu kanye namabhodi ama-high-frequency ezimoto, amandla kagesi, ukuxhumana, ezempi kanye ne-aerospace.
Izici
Ukuqhathanisa nemikhiqizo efanayo yangaphandle.
1.Isakhiwo sokusanhlamvu se-VLP yethu ye-electrolytic foil yethusi sine-equiaxed fine crystal spherical;kuyilapho ukwakheka okusanhlamvu kwemikhiqizo efanayo yangaphandle kuyikholomu futhi yinde.
2. Ucwecwe lwethusi lwe-Electrolytic luyiphrofayili ephansi kakhulu, i-3oz ye-copper foil gross surface Rz ≤ 3.5µm;kuyilapho imikhiqizo efanayo yangaphandle iyiphrofayili ejwayelekile, i-3oz ye-copper foil gross surface Rz > 3.5µm.
Izinzuzo
1.Njengoba umkhiqizo wethu unephrofayili ephansi kakhulu, uxazulula ubungozi obungaba khona bomjikelezo omfushane womugqa ngenxa yokuqina okukhulu kwe-foil yethusi ewugqinsi kanye nokungena kalula kweshidi elincanyana lokufakelwa "izinyo lempisi" lapho ucindezela iphaneli enezinhlangothi ezimbili.
2.Ngenxa yokuthi ukwakheka okusanhlamvu kwemikhiqizo yethu ku-equiaxed crystal spherical spherical, kufinyeza isikhathi sokuqoshwa komugqa futhi kuthuthukise inkinga yokubhala ohlangothini olungalingani.
I-3, ngenkathi inamandla amakhulu e-peel, akukho ukudluliswa kwempuphu yethusi, ihluzo ezicacile ze-PCB zokukhiqiza ukusebenza.
Ukusebenza(GB/T5230-2000、IPC-4562-2000)
| Ukwahlukanisa | Iyunithi | 9mm | 12μm | 18mm | 35μm | 70μm | 105μm | |
| Cu Okuqukethwe | % | ≥99.8 | ||||||
| Isisindo Sendawo | g/m2 | 80±3 | 107±3 | 153±5 | 283±7 | 585±10 | 875±15 | |
| Amandla Okuqina | I-RT(23℃) | Kg/mm2 | ≥28 | |||||
| I-HT(180℃) | ≥15 | ≥18 | ≥20 | |||||
| Ukwelula | I-RT(23℃) | % | ≥5.0 | ≥6.0 | ≥10 | |||
| I-HT(180℃) | ≥6.0 | ≥8.0 | ||||||
| Ubulukhuni | Shiny(Ra) | μm | ≤0.43 | |||||
| I-Matte(Rz) | ≤3.5 | |||||||
| Amandla e-Peel | I-RT(23℃) | Kg/cm | ≥0.77 | ≥0.8 | ≥0.9 | ≥1.0 | ≥1.5 | ≥2.0 |
| Izinga elehlisiwe le-HCΦ(18%-1hr/25℃) | % | ≤7.0 | ||||||
| Ukushintsha kombala(E-1.0hr/200℃) | % | Kuhle | ||||||
| I-Solder Floating 290 ℃ | Isiqephu | ≥20 | ||||||
| Ukubukeka(Ibala kanye nempushana yethusi) | ---- | Lutho | ||||||
| Iphinikhodi | EA | Uziro | ||||||
| Ukubekezelela Usayizi | Ububanzi | mm | 0 ~ 2mm | |||||
| Ubude | mm | ---- | ||||||
| Ingqikithi | Mm/intshi | Ngaphakathi Ububanzi 79mm/3 inch | ||||||
Qaphela:1. Inani le-Rz le-copper foil gross surface yinani elizinzile lokuhlola, hhayi inani eliqinisekisiwe.
2. Amandla e-peel yinani elijwayelekile lokuhlola ibhodi le-FR-4 (amashidi angu-5 we-7628PP).
3. Isikhathi sokuqinisekisa ikhwalithi yizinsuku ezingama-90 kusukela ngosuku etholwe ngalo.
![[RTF] I-Reverse Treated ED Copper Foil](https://cdn.globalso.com/civen-inc/RTF-Reverse-Treated-ED-Copper-Foil-300x300.png)
![[BCF] Icwecwe Lethusi le-ED](https://cdn.globalso.com/civen-inc/BCF-Battery-ED-Copper-Foil1-300x300.png)
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