2019 China New Dhizaina China High Simba 2oz kutenderera RGB White Tsika Cirsmable PCB Bhodhi
Takazvipira kupa nyore, mari yekuchengetedza nguva uye yekudzora kwekutenga kwemutengi weChina
Isu takazvipira kupa zviri nyore, nguva yekuchengetedza nguva uye mari-yekuchengetedza imwe-yekumisa kutsigira mutengi weChina PCB, PCBA, Kana chero chinhu chingave chakanakira iwe, ita shuwa kuti tititire isu tizive. Tichaedza nepatinogona napo kuti tigutsire zvaunoda nemhando yepamusoro yekutengesa, iyo yakanakisa mitengo uye kukurumidza kuburitsa. Ndapota inzwa wakasununguka kutibata nesu chero nguva. Tiri kuzokupindura kana tawana kubvunza kwako. Iwe unofanirwa kuona kuti samples iripo tisati tatanga bhizinesi redu.
Chigadzirwa Chekutanga
Reverse vakabata ElectrolyTELTT Izvi zvinosimbisa simba re peel yemativi ese emapepa emhangura, zvichiita kuti zvive nyore kushandisa seyakagwinya denderedzwa rekubatanidza kune zvimwe zvinhu. Uyezve, akasiyana matanho ekurapa pamativi ese emapuranga foil anoita kuti zvive nyore kuCSCH iyo yakatetepa chikamu cheiyo yakaomeswa chikamu. Mukuita kwekugadzira dunhu redunhu (PCB) Panel, rutivi rwakatorwa rwevhangura rwunoshandiswa kune iyo dielectric zvinhu. Rutivi rweDrum rakarapwa rutivi rwakatemerwa kupfuura rumwe rutivi, rinoita kuti kuderedzana kwakanyanya kune dielectric. Iyi ndiyo mukana mukuru pamusoro peyakajairika electrolytic mhangura. Rutivi rweMatte harudi chero michina kana yemakemikari kurapwa usati washandiswa kweiyo photeryist. Yakatove yakaoma zvakakwana kuti ive nekucheka kwakanaka kunoramba kuramba.
Zvinyorwa
Civen inogona kugovera rtf Electrolytic Copper Foil neCommal ukobvu kwegumi nemaviri kusvika ku39QM kusvika 1295mm upamende 1295mm.
Kuita
Kuwedzeredza kwakanyanya kwakadzokororwa kurapwa kweElectrolytic foil yemhosva kunoiswa pachigadziko chaiko kwekutanga kudzora kukura kwendudzi dzemhangura uye ugozviparadzanisa zvakaringana. Iyo yakadzoreredzwa yakabatwa yakajeka nzvimbo yeiyo mhangura foil inogona kuderedza zvakanyanya kuomarara kweiyo mhangura foil foil yakamanikidzwa pamwe chete uye inopa simba rezvipfuyo rakaringana remhangura foil. (Ona Tafura 1)
Zvishandiso
Inogona kushandiswa kune yakakwira-frequency zvigadzirwa uye zvemukati laminates, yakadai se 5G zvidiki zviteshi uye emahara radar uye zvimwe zvigadzirwa.
Zvakanakira
Kunaka kusimba kusimba, tungamira mitezo mitezo yemhando, uye yakanaka etching performance. Izvo zvinoderedzawo mukana wenhengo pfupi uye unopfupisa nguva yekutenderera nguva.
Tafura 1. Performance
| Kuiswa | Unit | 1 / 3Z (12μm) | 1 / 2oz (18μm) | 1oz (35μm) | |
| Cu zvirimo | % | min. 99.8 | |||
| Area Weigth | g / m2 | 107 ± 3 | 153 ± 5 | 283 ± 5 | |
| Simba resimba | RT (25 ℃) | Kg / mm2 | min. 28.0 | ||
| HT (180 ℃) | min. 15.0 | min. 15.0 | min. 18.0 | ||
| Elongation | RT (25 ℃) | % | min. 5.0 | min. 6.0 | min. 8.0 |
| HT (180 ℃) | min. 6.0 | ||||
| Roughness | Shiny (Ra) | μm | Max. 0.6 / 4.0 | Max. 0.7 / 5.0 | Max. 0.8 / 6.0 |
| Matte (rz) | Max. 0.6 / 4.0 | Max. 0.7 / 5.0 | Max. 0.8 / 6.0 | ||
| Peel Simba | RT (23 ℃) | Kg / cm | min. 1.1 | min. 1.2 | min. 1.5 |
| Deghladed rate yeHCP (18% -1hr / 25 ℃) | % | Max. 5.0 | |||
| Shanduko yeruvara (e-1.0hr / 190 ℃) | % | Hapana | |||
| Mutengesi anoyerera 290 ℃ | Sec. | Max. 20 | |||
| Pinhole | EA | Zero | |||
| Preperg | - | Fr-4 | |||
ONA:1. Iko kukosha kweRZ yemhangura foil gross nzvimbo ndiyo bvunzo inotsvedza kukosha, kwete kukosha kwakavimbiswa.
2. Peel Simba ndiyo standard fr-4 bhodhi bvunzo kukosha (5 mashizha e7628PP).
3
Takazvipira kupa nyore, mari yekuchengetedza nguva uye yekudzora kwekutenga kwemutengi weChina
2019 China New DhizainiChina PCB, PCBA, Kana chero chinhu chingave chakanakira iwe, ita shuwa kuti tititire isu tizive. Tichaedza nepatinogona napo kuti tigutsire zvaunoda nemhando yepamusoro yekutengesa, iyo yakanakisa mitengo uye kukurumidza kuburitsa. Ndapota inzwa wakasununguka kutibata nesu chero nguva. Tiri kuzokupindura kana tawana kubvunza kwako. Iwe unofanirwa kuona kuti samples iripo tisati tatanga bhizinesi redu.
