Leseli la Lebone la Diode Patch Bead

Diode e khanyang e amana haufi-ufi le lihlahisoa tse sa tšoaneng bophelong kajeno, 'me ha e arohane. Lihlahisoa tse ka hlahang hangata li-diode tse khanyang li kenyelletsa mabone a khabiso ea lapeng, lik'homphieutha, li-billboard, mabone le lipontšo tse tseleng, lipapali le lihlahisoa tse ling. Lihlahisoa tse sebelisoang haholo ke libaha tsa mabone tsa patch 2835. Patch LED e khomaretsoe holim'a boto ea mohala, e loketseng bakeng sa ts'ebetso ea SMT, e ka khutlisoa e cheselitsoe, 'me patch -type LED e rarolla mathata a kang ho khanya, pono, ho bata, ho tšepahala, ho tsitsisa, joalo-joalo. E na le melemo ea ho hanyetsa ho sisinyeha ho matla, sekhahla sa sekoli se tlase sa welding point, le litšobotsi tse ntle tsa maqhubu a holimo. E kenyelletsa li-chips tse ngata tsa LED sebakeng se senyenyane mme e sebelisa PCB e bobebe le lisebelisoa tse bonahatsang ho bonts'a hore lesela le bonahatsang le hloka ho tlatsoa. Ho na le li-resin tsa epoxy tse fokolang. Ka ho tlosa lisebelisoa tse boima tsa carbon steel pins le boholo bo fokotsehileng, boima ba sehlahisoa bo ka fokotsoa habonolo ka halofo. Bophahamo ba lihlahisoa tsa elektronike bo fokotsehile ka 40%, e le 'ngoe 60%,' me boima bo fokotsehile ka 60%, 80%, 'me qetellong bo etsa hore kopo e be e phethahetseng haholoanyane. Joale mokhoa oa ho khetholla melemo ea eona ea 2835 patching lifaha? 1. Sheba bracket ea lifaha, phapang pakeng tsa lisebelisoa tsa bracket ea lebone: Hona joale, ho na le li-brackets tsa aluminium, li-brackets tsa koporo, li-brackets tsa koporo, joalo-joalo. 'marakeng. , Phapang ea theko ke makhetlo a mangata. Le haeba e le bracket ea koporo, theko ea plating ea silevera e arotsoe ka holimo le tlase. Hangata 'maraka o bitsoa bracket e ntle, eo boholo ba eona e entsoeng ka plating ea silevera ea koporo. 2. Phapang lipakeng tsa thepa ea mohala oa welding: Chip le bracket li sebelisa mokhoa oa ho tjheseletsa terata ea khauta ho phethela khokahano ea eleketrode. Hona joale, ho na le mefuta e 'meli ea mela ea alloy le mela e hloekileng ea khauta' marakeng. 3. Phapang lipakeng tsa boholo ba chip: Boholo ba chip boo hangata bo tlalehoang ke MIL. Haeba ho se na microscope ea matla a phahameng, hangata ho thata ho khetholla. Re ka bapisa boholo ba chip ka ho bala sebaka sa chip, joalo ka 23X10, sebaka sa chip ke 230 square MIL, 'me boholo ba sebaka sa chip ke tsela e ntle.