Tare da haɓaka haɓaka masana'antu, za a yi amfani da allunan kewayawa a fagage da yawa.Idan ana maganar allunan kewayawa, dole ne mu ambaci allunan da’ira da aka sayar.Menene basirar sayar da allunan da'ira?Bari mu koyi yadda ake sayar da PCB.
Ƙwarewar soldering Circuit Board 1:
Tsarin siyar da zaɓin ya haɗa da: feshin ruwa, dumama allon da'ira, walƙiyar nutsewa da ja waldi.Tsarin shafi Flux A cikin zaɓin siyarwar, tsarin suturar juyi yana taka muhimmiyar rawa.A lokacin dumama walda da ƙarshen walda, ruwan ya kamata ya sami isasshen aiki don guje wa haɗawa da iskar shaka.Mai sarrafa X / y yana ɗaukar allon kewayawa ta saman bututun ruwa, kuma ana fesa ruwan zuwa wurin waldawar PCB.
Ƙwarewar soldering Circuit Board 2:
Don zaɓin kololuwar injin microwave bayan tsarin siyar da sake kwarara, ingantaccen feshin ruwa shine mafi mahimmanci, kuma nau'in fesa micro rami ba zai taɓa gurɓata wurin da ke wajen haɗin gwiwa ba.Matsakaicin madaidaicin ƙirar tabo na feshin micro spot ya fi 2mm, don haka daidaiton daidaituwar juzu'in feshin da aka ajiye akan allon da'irar bai wuce 2mm ± 0.5mm don tabbatar da cewa kullun yana rufe juzu'in akan ɓangaren da za a yi walda.
Ƙwarewar soldering Circuit Board 3:
Bambance-bambancen da ke tsakanin su shine cewa kasan sashin da'irar an nutsar da shi gaba daya a cikin ruwa mai solder a cikin walda mafi girma, yayin da a cikin zaɓin walda, kawai wasu takamaiman wurare suna hulɗa da igiyar solder.Domin da'irar da kanta shi ne mummunan zafi conduction matsakaici, shi ba zai zafi da kuma narke solder gidajen abinci a kusa da sassa da kewaye hukumar a lokacin waldi.
Kafin waldawa, dole ne a yi amfani da juzu'i a gaba.Idan aka kwatanta da siyar da igiyar igiyar ruwa, ana amfani da juzu'i ne kawai ga sassan da za a yi walda a ƙananan sashin allon kewayawa, maimakon duka PCB.Bugu da ƙari, zaɓin walda ya dace kawai don waldar abubuwan toshe-in.Zaɓi waldi sabuwar hanya ce.Wajibi ne a san tsarin walda mai zaɓi da kayan aiki sosai.
A PCBFuture, muna ƙoƙarin yin aiki hannu da hannu tare da abokan cinikinmu.Dagaprototyping PCB tarozuwa cikakken samarwaturnkey PCB taro, we serve as an extension to our customer’s capabilities. We are constantly enhancing our quality programs and process to meet or exceed our customer’s requirements on a continuous basis. For more information, please email to service@pcbfuture.com.
Lokacin aikawa: Oktoba-23-2021