Thaum lub PCB tsim tiav lawm, peb yuav tsum tau xyuas nws rau txhua qhov project nta.Ib yam li thaum peb ua tiav daim ntawv xeem los ntawm peb tus kheej, peb yuav tsum ua ib qho yooj yim tsom xam thiab xyuas tag nrho nws cov teeb meem dua, thiaj li xyuas kom meej tias peb yuav tsis ua yuam kev loj vim kev tsis saib xyuas.Cov nram qab no neoden mounter manufacturers piav qhia yuav ua li cas los daws teeb meem PCBA ua luv Circuit Court faults txog kev paub.
1. Qhib PCB tsim ntawm lub khoos phis tawj, lub voj voog luv luv yog lit, saib qhov twg yog qhov ze tshaj plaws, feem ntau yuav txuas rau ib thooj.Ua tib zoo saib xyuas IC sab hauv luv luv.Yog tias phau ntawv soldering, txhawm rau txhim kho tus cwj pwm zoo:.
2. Ua ntej soldering rau manually visually xyuas lub PCB board ib zaug, thiab siv ib tug multimeter los xyuas cov tseem ceeb circuits (tshwj xeeb tshaj yog lub hwj chim mov thiab av) seb puas yog luv luv Circuit Court.
3. Txhua zaus tom qab welding ib nti siv lub multimeter los ntsuas lub hwj chim thiab hauv av seb puas muaj qhov luv luv.
4. PCBA ntau lawm soldering lub sij hawm tsis txhob fling hlau, txhob txwm fling lub solder mus rau lub chip lub soldering taw (tshwj xeeb tshaj yog lub rooj sticker Cheebtsam), nws tsis yog yooj yim mus nrhiav tau ib tug luv luv-circuit tshwm sim.Siv ib lub rooj tsavxwm los txiav txoj kab (tshwj xeeb tshaj yog tsim rau ib leeg / ob txheej board), txiav cov kab tom qab txhua feem ntawm cov blocks ua haujlwm tau ua kom muaj zog, thiab maj mam tshem tawm.
5. Kev siv cov cuab yeej ntsuas qhov chaw luv luv.
6. PCBA chip processing BGA chip, vim tag nrho cov pob qij txha ntawm cov pob qij txha tau them los ntawm cov nti tsis pom, thiab cov txheej txheem ntau txheej (ntau tshaj 4 txheej), ces nws yog qhov zoo tshaj plaws los faib cov khoom siv hluav taws xob hauv kev tsim ntawm txhua lub nti, nrog rau magnetic hlaws los yog 0 ohm hluav taws xob hnub txuas, kom muaj lub zog hluav taws xob nrog luv luv Circuit Court rau hauv av, disconnecting lub magnetic hlaws nrhiav kom tau, nws yog ib qho yooj yim heev los txiav txim rau tiam mus rau ib nti.Vim yog qhov nyuaj ntawm BGA soldering, phau ntawv welding, yog tias tsis ceev faj yuav nyob ib sab ntawm lub hwj chim mov thiab hauv av ob lub pob solder luv luv.
7. Cov ntawv me me ntawm cov ntawv nplaum capacitor vuam yuav tsum tau ceev faj, tshwj xeeb tshaj yog cov khoom siv hluav taws xob lim capacitor (103 lossis 104), ntau tus lej, nws yog ib qho yooj yim ua rau lub hwj chim mov thiab hauv av luv.
Cov lus qhia ceev ceev txog NeoDen
① Tsim los ntawm 2010, 200+ tus neeg ua haujlwm, 8000+ Sq.m.Hoobkas.
② NeoDen khoom: Ntse series PNP tshuab, NeoDen K1830, NeoDen4, NeoDen3V, NeoDen7, NeoDen6, TM220A, TM240A, TM245P, reflow cub IN6, IN12, Solder paste tshuab luam ntawv FP20436, PM.
③ Ua tiav 10000+ cov neeg siv khoom thoob plaws ntiaj teb.
④ 30+ Cov Neeg Sawv Cev Thoob Ntiaj Teb tau them rau hauv Asia, Europe, America, Oceania thiab Africa.
⑤ R&D Center: 3 R&D chav haujlwm nrog 25+ tus kws tshaj lij R&D engineers.
⑥ Sau nrog CE thiab tau txais 50+ patents.
⑦ 30+ kev tswj xyuas zoo thiab kev txhawb nqa engineers, 15+ cov neeg laus muag khoom thoob ntiaj teb, raws sij hawm cov neeg siv khoom teb tsis pub dhau 8 teev, kev daws teeb meem hauv 24 teev.
Post lub sij hawm: Lub Xya hli ntuj-27-2023