Labarai
-
Wadanne al'amura ya kamata a kula da su a cikin tsabtace pcba?
PCBA aiki, a cikin SMT da DIP toshe-in soldering, surface na solder gidajen abinci zai zama saura wasu juyi rosin, da dai sauransu .. The saura ya ƙunshi lalata abubuwa, saura a cikin pcba kushin aka gyara a sama, na iya haifar da yayyo, short kewaye da haka shafi rayuwar samfurin.Ragowar shine...Kara karantawa -
Menene mafita ga yawan jifar kayan abu na injin guntu?
Chip inji jifa abu ne mummunan samar da guntu inji sabon abu, daban-daban brands na guntu inji amai kudi kudi da m kewayon, fiye da m kewayon, shi wajibi ne don duba da kuma warware matsalar high jifa kayan kudi.Injin sakawa gabaɗaya t...Kara karantawa -
Matsakaicin zafin jiki da zafi-haɓaka ajiya da amfani
Kayan lantarki sune manyan kayan aiki don sarrafa guntu, wasu abubuwan haɗin gwiwa da na kowa daban-daban, suna buƙatar ajiya na musamman don tabbatar da cewa babu matsala, abubuwan da ke da zafi da zafi suna ɗaya daga cikinsu.Zazzabi da zafi abubuwan sarrafa kayan aikin ajiya a cikin sarrafawa...Kara karantawa -
Rarraba Rashin Marufi (II)
5. Delamination Delamination ko rashin kyau bonding yana nufin rabuwa tsakanin filastik sealer da kusa da kayan mu'amala.Delamination na iya faruwa a kowane yanki na na'urar microelectronic da aka ƙera;Hakanan zai iya faruwa a lokacin aikin encapsulation, lokacin masana'antar bayan-encapsulation, ...Kara karantawa -
Rarraba Rashin Marufi (I)
Lalacewar marufi galibi sun haɗa da nakasar gubar, koma bayan tushe, wargin yaƙe-yaƙe, ɓarkewar guntu, ɓarna, ɓoyayyiya, marufi marasa daidaituwa, burrs, barbashi na ƙasashen waje da waraka da bai cika ba, da sauransu. na...Kara karantawa -
Buga Manufacturing Board Circuit
Akwai daidaitattun fasahohi guda biyar da ake amfani da su wajen kera allon da'ira da aka buga.1. Machining: Wannan ya haɗa da hakowa, naushi da ramuka a cikin allon da'ira da aka buga ta amfani da daidaitattun injunan da ake da su, da sabbin fasahohi kamar Laser da yankan jet na ruwa.Karfin b...Kara karantawa -
Gudun Tsarin Marufi na BGA
Substrate ko matsakaici Layer wani muhimmin bangare ne na kunshin BGA, wanda za'a iya amfani dashi don sarrafa impedance da haɗin inductor/resistor/ capacitor ban da haɗin haɗin kai.Sabili da haka, ana buƙatar kayan abu don samun babban zafin canjin gilashin rS (kimanin 17 ...Kara karantawa -
Yadda za a Yi Idan Matsalolin iska na Injin SMT bai isa ba?
Duk wanda ke amfani da injin SMT ya san cewa matsa lamba wani bangare ne mai mahimmanci na injin.A cikin amfani da na'urar SMT, ba kawai kuna buƙatar ƙarfin lantarki ba, amma kuna buƙatar matsa lamba don taimakawa amfani da shi.Wani lokaci za mu ga cewa injin karba da wurin ba ya samun isasshen matsi.Me za mu yi idan akwai ...Kara karantawa -
Nunin Semicon Korea 2023
NeoDen jami'in mai rarrabawa na Koriya-- 3H CORPORATION LTD.ya ɗauki sabon samfurin- ƙaramin tebur pick& wurin injin YY1 a wurin nunin, maraba da ziyartar rumfar C228.YY1 an nuna shi tare da mai canza bututun ƙarfe ta atomatik, goyan bayan gajerun kaset, manyan capacitors da max goyon baya.12mm tsayi compone...Kara karantawa -
Feedback Abokin Ciniki na NeoDen na Kwanan nan
Abokin ciniki1: NeoDen YY1 ɗin ku ya isa wurinmu, muna farin ciki sosai =) Abokin ciniki2: YY1 na'ura ce mai kyau sosai.A ina zan iya aika oda don pcs 1?tare da ƙarfinsa, YY1 karba da wurin injin yana jan hankalin masu sha'awar masana'antar SMT da yawa kuma zafi na tambayoyi da tallace-tallace ba su da tabbas.Na...Kara karantawa -
SMT bugu ko da tin sanadin da mafita
SMT aiki zai bayyana wasu mugun ingancin matsaloli, kamar a tsaye abin tunawa, ko da tin, komai solder, ƙarya solder, da dai sauransu .. Akwai da yawa dalilai na matalauta quality, idan akwai bukatar takamaiman bincike na musamman matsaloli.A yau tare da ku don gabatar da bugu na SMT ko da tin abubuwan da ke haifar da ...Kara karantawa -
Injin SMT yana amfani da matsalolin gama gari da mafita
Za mu iya haɗuwa a cikin tsarin yin amfani da na'ura mai karba da wuri ba zai iya aiki akai-akai ba, yanayin da muka fara kada mu damu, duba haɗin wutar lantarki, saboda yana yiwuwa ba a shigar da filogin wutar lantarki ba. matsalolin wutar lantarki, babbar matsalar ita ce equ ...Kara karantawa
