- Black PCBs sun fi Green kyau?
Da farko dai, a matsayin bugu na allon kewayawa, PCB galibi yana ba da haɗin kai tsakanin kayan aikin lantarki.Babu wata dangantaka ta kai tsaye tsakanin launi da aiki, kuma bambanci a cikin pigments ba ya shafar kayan lantarki.Ayyukan hukumar PCB an ƙaddara su ta hanyar abubuwa kamar kayan da aka yi amfani da su (ƙimar Q mai girma), ƙirar wayoyi, da yadudduka da yawa na t ...
- Babban madaidaicin fasahar allon kewayawa
Babban madaidaicin allon kewayawa yana nufin amfani da faɗin layi mai kyau / tazara, ƙananan ramuka, faɗin zobe kunkuntar (ko babu faɗin zobe), da binne da ramukan makafi don cimma babban yawa.Kuma babban madaidaicin yana nufin cewa sakamakon "bakin ciki, ƙarami, kunkuntar, bakin ciki" ba makawa zai kawo buƙatun madaidaici, ɗaukar faɗin layin a matsayin misali: O. 20mm nisa layin, bisa ga ka'idoji don samar da O. 16 ...
- PTH na Printed Circuit Board
Tushen kayan da'ira na masana'antar PCB ta electro-acoustic kawai tana da bangon jan karfe a bangarorin biyu, kuma tsakiyar shine rufin insulating, don haka ba sa buƙatar zama mai gudanarwa tsakanin bangarorin Biyu ko da'irori masu yawa na kewaye. allo?Ta yaya za a iya haɗa layukan da ke ɓangarorin biyu tare domin halin yanzu ya gudana cikin sauƙi?A ƙasa, da fatan za a duba PCB masana'anta na lantarki ...
- Dalilai da yawa da suka shafi Tsarin Cika Ramin Electroplating a Samar da PCB
The fitarwa darajar na duniya electroplating PCB masana'antu ya girma cikin sauri a cikin jimlar fitarwa darajar na lantarki bangaren masana'antu.Ita ce masana'antar da ke da mafi girman kaso a cikin masana'antar rarraba kayan aikin lantarki kuma tana da matsayi na musamman.Yawan fitarwa na shekara-shekara na PCB mai amfani da wutar lantarki shine dalar Amurka biliyan 60.Yawan samfuran lantarki yana ƙara ƙara ...
- Yadda za a san pcb Layer?
Yaya ake kera allon da'ira na masana'antar PCB?Ƙananan kayan kewayawa da za a iya gani a saman shi ne foil na jan karfe.Da farko, an rufe foil ɗin tagulla akan PCB gabaɗaya, amma ɓangarensa an goge shi yayin aikin masana'anta, sauran ɓangaren kuma ya zama ƙaramin da'ira mai kama da raga..Wadannan layukan ana kiransu da waya ko traces kuma ana amfani da su wajen samar da hanyoyin sadarwa na lantarki...
- Material da Tari don Flex PCB
1,铜箔基材CCL (FPC Copper Clad Laminate) Ya ƙunshi yadudduka uku na foil na jan karfe + manne + substrate.Bugu da kari, akwai kuma wadanda ba mannewa substrates, wato, hade da biyu yadudduka na jan karfe foil + substrate, wanda shi ne in mun gwada da tsada da kuma dace ga kayayyakin da bukatar fiye da 10W sau na lankwasawa rayuwa.1.1 Rubutun tagulla Game da kayan, an raba shi zuwa birgima ɗan sanda ...
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