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Super Thick ED Copper Foils

I-Super Thick ED Copper Foils Isithombe Esifakiwe
  • Super Thick ED Copper Foils

Incazelo emfushane:

I-ultra-thick low-profile electrolytic foil yethusi ekhiqizwa nguI-CIVEN METAL akwenzeki ngokwezifiso kuphela ngokobukhulu be-foil yethusi, kodwa futhi ifaka ukuhwaqeka okuphansi namandla okuhlukana okuphezulu, futhi indawo engaphezulu emagebhugebhu akulula ukuyenza.awe impushana.Futhi singahlinzeka ngesevisi yokusika ngokwezidingo zamakhasimende.


Cela Isampula

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isingeniso Somkhiqizo

I-ultra-thick low-profile electrolytic foil yethusi ekhiqizwe yi-CIVEN METAL ayiyona nje into eyenziwe ngokwezifiso ngokulingana nokuqina kwe-copper foil, kodwa futhi ihlanganisa ukuhwaqeka okuphansi namandla okuhlukanisa okuphezulu, futhi indawo enzima akulula ukuwa i-powder.Futhi singahlinzeka ngesevisi yokusika ngokwezidingo zamakhasimende.

Imininingwane

I-CIVEN inganikeza ucwecwe lwethusi olugqinsile kakhulu, oluphansi, lokushisa okuphezulu kwe-electrolytic (VLP-HTE-HF) ukusuka ku-3oz ukuya ku-12oz (ukujiya okungu-105µm kuya ku-420µm), futhi usayizi womkhiqizo omkhulu ungu-1295mm x 1295mm ishidi. ucwecwe lwethusi.

Ukusebenza

I-CIVEN inikeza ucwecwe lwethusi oluwugqinsi lwe-electrolytic olunezinto ezibonakalayo ezinhle kakhulu ze-equiaxial fine crystal, iphrofayili ephansi, amandla aphezulu kanye nobude obuphezulu.(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 somkhiqizo wethu we-VLP ucwecwe lwethusi olujiyile kakhulu lwe-electrolytic lune-equiaxed fie crystal spherical;kuyilapho ukwakheka okusanhlamvu kwemikhiqizo efanayo yangaphandle kuyikholomu futhi yinde.
2. Ucwecwe lwethusi lwe-CIVEN olujiyile kakhulu 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 kwefoyili yethusi ewugqinsi kanye nokungena kalula kweshidi elincanyana le-PP lokufakwa "ngezinyo 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 kwempushana yethusi, ihluzo ezicacile ze-PCB zokukhiqiza ukusebenza.

Ithebula 1: Ukusebenza(GB/T5230-2000、IPC-4562-2000)

Ukwahlukanisa

Iyunithi

3 oz

4oz

6oz

8oz

10oz

12oz

105µm

140µm

210µm

280µm

315µm

420µm

Cu Okuqukethwe

%

≥99.8

Isisindo Sendawo

g/m2

915±45

1120±60

1830±90

2240±120

3050±150

3660±180

Amandla Okuqina

I-RT(23℃)

Kg/mm2

≥28

I-HT(180℃)

≥15

Ukwelula

I-RT(23℃)

%

≥10

≥20

I-HT(180℃)

≥5.0

≥10

Ubulukhuni

Shiny(Ra)

μm

≤0.43

I-Matte(Rz)

≤10.1

Amandla e-Peel

I-RT(23℃)

Kg/cm

≥1.1

Ukushintsha kombala(E-1.0hr/200℃)

%

Kuhle

Iphinikhodi

EA

Uziro

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.

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