• La 23 Loetse 2021

1. Ke hobane'ng ha BGA e fumaneha ka lesoba la mask a solder?Tekanyetso ea kamohelo ke efe?Re: Pele ho tsohle, solder mask plug lesoba ke ho sireletsa bophelo ba ts'ebeletso ea via, hobane lesoba le hlokehang bakeng sa boemo ba BGA hangata le le nyane, pakeng tsa 0.2 le 0.35mm.Sirapo e 'ngoe ha e bonolo ho omisoa kapa ho fetoha mouoane, 'me ho bonolo ho siea mesaletsa.Haeba mask a solder a sa kenye lesoba kapa plug ...

• La 08 Mphalane 2021

9. Qeto ke eng?Karabo: Ka har'a sebaka sa 1mm, qeto ea mela kapa mela e arohaneng e ka etsoang ke ho hanyetsa filimi e omeletseng e ka boela ea hlalosoa ka boholo bo feletseng ba mela kapa sebaka.Phapang pakeng tsa filimi e omeletseng le botenya ba filimi ea ho hanyetsa Botenya ba filimi ea polyester bo amana.Ha lera le letenya la filimi ea ho hanyetsa, le theola qeto.Ha leseli...

• La 13 Mphalane 2021

Ho chesa ha thepa, e tsejoang hape e le ho lieha ha lelakabe, ho itima, ho hanyetsa lelakabe, ho hanyetsa lelakabe, ho hanyetsa mollo, ho chesa le ho chesa tse ling, ke ho hlahloba bokhoni ba thepa ea ho hanela ho tuka.Mohlala oa thepa e tukang o hotetsoa ka lelakabe le fihlelang litlhoko, 'me lelakabe le tlosoa ka mor'a nako e behiloeng.Boemo ba ho chesa ke ...

• La 20 Mphalane 2021

Liboto tsa potoloho ea Ceramic ha e le hantle li entsoe ka lisebelisoa tsa elektroniki tsa ceramic mme li ka etsoa ka libopeho tse fapaneng.Har'a bona, boto ea potoloho ea ceramic e na le litšobotsi tse hlahelletseng ka ho fetisisa tsa ho hanyetsa mocheso le mocheso o phahameng oa motlakase.E na le melemo ea ho lula ha dielectric tse tlase, tahlehelo e tlase ea dielectric, conductivity e phahameng ea mocheso, botsitso bo botle ba lik'hemik'hale, le keketseho e ts'oanang ea mocheso ...

• La 29 Mphalane 2021

1. The foreimi e ka ntle (clamping side) ea Printed Circuit Board panel e lokela ho nka moralo o koetsoeng oa loop ho etsa bonnete ba hore PCB jigsaw e ke ke ea holofala ka mor'a hore e lokisoe holim'a sebopeho;2. PCB phanele bophara ≤260mm (SIEMENS line) kapa ≤300mm (FUJI line);haeba ho fana ka boiketsetso ho hlokahala, bophara ba phanele ea PCB × bolelele ≤125 mm×180 mm;3. Sebopeho sa jigsaw ea PCB se lokela ho ba haufi le sekoere joalo ka poss...

• La 05 Pulungoana 2021

SMT(Printed Circuit Board Assembly, PCBA) e boetse e bitsoa thekenoloji ea holim'a metsi.Nakong ea ts'ebetso ea tlhahiso, peista ea solder e futhumala ebile e qhibiliha sebakeng se futhumatsang, e le hore li-pads tsa PCB li kopane ka botšepehi le likarolo tsa holim'a metsi ka motsoako oa solder paste.Re bitsa mokhoa ona reflow soldering.Bongata ba liboto tsa potoloho li na le tšekamelo ea ho kobeha le ho kobeha ha boto ha li theoleloa...

• La 11 Pulungoana 2021

HDI boto, phahameng segokanyipalo interconnect hatisitsoeng oa potoloho boto HDI mapolanka ke e 'ngoe ea thekenoloji e hōlang ka potlako ho PCBs' me hona joale e fumaneha ka ABIS Circuits Ltd. HDI mapolanka na le foufetseng le/kapa ho patoa vias, 'me hangata na le microvias tsa 0.006 kapa tse nyenyane bophara bophara.Li na le sekhahla se phahameng sa potoloho ho feta liboto tsa potoloho tsa setso.Ho na le mefuta e 6 e fapaneng ea liboto tsa HDI PCB, ho tloha holimo ho ea ho ...

• La 16 Pulungoana 2021

Silkscreen ke Eng ho PCB?Ha u rala kapa u odara liboto tsa potoloho tse hatisitsoeng, na u hloka ho lefa chelete e eketsehileng bakeng sa silkscreen?Ho na le lipotso tseo u li hlokang ho tseba hore na silkscreen ke eng?Hona na silika e bohlokoa hakae ho PCB Board ea hau ea maiketsetso kapa Kopano ea Boto e hatisitsoeng ea Potoloho?Joale ABIS e tla u hlalosetsa.Silkscreen ke eng?Silkscreen ke lera la mesaletsa ea enke e sebelisoang ho khetholla likarolo, ...

• La 19 Pulungoana 2021

Boto ea potoloho e hatisitsoeng e entsoe ka mekhahlelo ea lipotoloho tsa koporo tsa foil, 'me likhokahano lipakeng tsa mekhahlelo e fapaneng ea potoloho li itšetleha ka "vias" tsena.Lebaka ke hobane tlhahiso ea boto ea potoloho ea kajeno e sebelisa masoba a phuntsoeng ho hokahanya lipotoloho tse fapaneng.Pakeng tsa mekhahlelo ea potoloho, e tšoana le mocha oa ho hokahanya oa litsela tse ngata tse ka tlas'a lefatše.Metsoalle e kileng ea bapala filimi ea "Mor'abo Maria" ...