E 'ngoe-stop Electronic Manufacturing Services, e u thusa ho fumana lihlahisoa tsa hau tsa elektroniki habonolo ho tsoa ho PCB & PCBA

PCBA boto tokiso e hloka ho ela hloko mathata a 3!

PCBA boto tla ka linako tse ling ho lokisoa, tokiso e boetse e le sehokelo bohlokoa haholo, hang ha ho na le phoso e fokolang, ka 'na ka ho toba lebisa ho sekhechana boto e ke ke ea sebelisoa. Kajeno e tlisa litlhoko tsa tokiso ea PCBA ~ ha re shebeng!

Ea pele,litlhoko tsa ho baka

Likarolo tsohle tse ncha tse tla kengoa li tlameha ho behoa le ho tlosoa mongobo ho ea ka boemo bo hlokolosi ba mongobo le maemo a polokelo ea likaroloana le litlhoko tse ho Tlhaloso ea Tšebeliso ea Likarolo Tse Sensitive Mongobo.

 

Haeba ts'ebetso ea ho lokisa e hloka ho futhumatsoa ho feta 110 ° C, kapa ho na le likarolo tse ling tse thibelang mongobo ka har'a 5mm ho potoloha sebaka sa tokiso, e tlameha ho behoa ho tlosa mongobo ho ea ka boemo ba kutloelo-bohloko le maemo a polokelo ea likaroloana, le ho latela litlhoko tse amehang tsa Khoutu bakeng sa Tšebeliso ea Likarolo tse Senyang mongobo.

 

Bakeng sa likarolo tse nang le bothata ba mongobo tse hlokang ho sebelisoa hape ka mor'a ho lokisoa, haeba mokhoa oa ho lokisa o kang moea o chesang reflux kapa infrared o sebelisoa ho futhumatsa manonyeletso a solder ka sephutheloana sa motsoako, ts'ebetso ea ho tlosa mongobo e tlameha ho etsoa ho latela boemo ba mongobo le mocheso. maemo a polokelo ea likarolo le litlhoko tse amehang ho Code for Use of Moisture Sensitive Components. Bakeng sa ts'ebetso ea ho lokisa ho sebelisa li-solder tsa ferrochrome tse futhumatsang, ho baka pele ho ka qojoa tlas'a taba ea hore mokhoa oa ho futhumatsa o laoloa.

Kopano ea PCB

Ea bobeli, litlhoko tsa tikoloho ea polokelo ka mor'a ho baka

Haeba maemo a polokelo ea likarolo tse halikiloeng tsa mongobo, PCBA, le likarolo tse ncha tse sa phutholohang tse tla nkeloa sebaka li feta letsatsi la ho felloa ke nako, o hloka ho li baka hape.

Ea boraro, litlhoko tsa PCBA tokiso futhumatsang linako

Kakaretso e lumelletsoeng ea ho futhumatsa hape ea karolo e ke ke ea feta makhetlo a 4; Nako e lumelletsoeng ea ho futhumatsa ea ho lokisa ea likarolo tse ncha ha ea lokela ho feta makhetlo a 5; Palo ea linako tsa ho futhumatsa tse lumelletsoeng bakeng sa lisebelisoa tse sebelisoang hape tse tlositsoeng holimo ha li fete makhetlo a 3.


Nako ea poso: Feb-19-2024