CRT TV PCB
1. Muab khoom piav qhia
Specification
Txheej: 4
Board Thickness: 1.58 hli
Kev kho cov qhov hauv npoo: kub kub.
Khoom siv: FR4.
Min kab dav / kab nrug: 15 / 20mil
Min qhov: 0.4 hli
UNIWELL circuits cO., LTD. yog tshwj xeeb hauv Cov Ntawv Sau Tsab Ntawv Teev Tseg thiab PCB Cov Kev Sib Koom nrog cov khoom sib txuam, kev sim ua haujlwm thiab kev sib sau ua tiav rau cov neeg thoob ntiaj teb.
Peb txhua tus txheej txheem thiab txheej txheem tuaj yeem ua tau raws li ROHS thiab UL cov ntawv pov thawj thoob ntiaj teb. Peb sawv ntsug ntawm peb lub koob npe thiab muaj 100% kev cog lus thiab cov qhua tuaj noj mov.
Yog tias muaj teeb meem rau peb cov khoom, peb pawg neeg yuav rov qab los tsim ib qho khoom tshiab uas tsim nyog raws li txhua qhov kev qhia koj tau thov.
Uniwell circuits yog kev lag luam PCB kev lag luam, peb muaj txhua yam PCBs, PCBA, FPC, txhuas PCB, FR4 PCB, Rogers PCB, Nruj PCB, LED PCB, Rigid-Flex PCB, thiab lwm yam.
Peb muaj 10+ xyoo nrog OEM cov ntawv luam tawm Circuit Board boards (PCBs) thiab PCBA los ua ke kev pabcuam, Uniwell circuits tau txais ntau tus neeg txais kev pabcuam 'ntseeg thiab txhawb nqa.
PCBA lub rooj sib tham yog ib qho OEM ob tog sib sau nrog PCB nrog cov khoom raws li koj qhov kev hloov.
2. Ntaub ntawv pov thawj
Peb tso siab ntau rau cov qhua tuaj noj mov thiab tsim cov lus tawm los tsim lub ntiaj teb chav kawm ntawv, peb cov neeg ua hauj lwm nyiam cov neeg tuaj txhawb cov neeg los nrhiav kev daws cov khoom siv tsis muaj kev txi zoo.
Peb yog ib lub lag luam me, me txaus txaus mloog koj lub siab nrog lub siab ntev;
Peb kuj yog ib lub tuam txhab loj, loj txaus los tuav lub luag haujlwm ntawm tsim lub neej zoo.
3.Ntau lub sijhawm & kev ua haujlwm
1) Cov sij hawm ua thawj coj
Peb muab kev pab cuam sai, ib zaug & ob zaug hauv 24 teev, 4-8 txheej hauv 48 teev.
Txheej | Nreeb tig | Qauv kev txiav txim |
ib leeg | 24 xuab moos | 3 hnub ua haujlwm |
ob | 24 xuab moos | 4 hnub ua haujlwm |
4-6 players | 48 teev | 5-6 hnub ua haujlwm |
8-12 players | 120hours | 7-9 hnub ua haujlwm |
FR-4 raws li, Tshem tawm cov sijhawm ua khoom plig | ||
2) Logistics
Thiab peb yuav muab txhua yam kev logistics, koj tuaj yeem xaiv qhov uas koj nyiam.
4. FPC Chaw Tsim Tshuaj Tsim Kev Tshaj Tawm Qhia Txog Kev Nyab Xeeb thiab Flexible FPC nto Mount.
Kev pabcuam ruaj khov ntawm FPC tus tswvcuab yog tus tswvcuab hauv cov khoom siv ua haujlwm ntawm FPC rau cov kev tsim haujlwm ntawm SMD hauv kev siv cov kev tsim khoom hauv kev loj hlob, cov khoom siv SMT, vim tias qhov chaw sib txoos, kev sib raug zoo ntawm SMD rau FPC phaj phaj yog muab tso rau ntawm lub rooj sib txoos ua tiav, yog li ntawd, FPC ntawm SMD nto-mount tau los ua ib qho ntawm SMT technology kev tsim muaj sib luag.Thaum kawg, muaj ntau ntau yam rau cov txheej txheem yuav tsum muaj thiab paub cov ntsiab lus ntawm FPC nto mount.
1) Tshem tawm cov ntsiab lus ntawm kev txhim kho niaj hnub,
FPC cov khoom lag luam qhia FPC nto daim duab qhia txog FPC lub rooj muag khoom cov cuab yeej ntawm SMD SMT yog qhov tsawg dua raws li qhov tseeb, thiab software yog ib qho me me, qhov ntau hom ntawm cov khoom raug muab ua ntej nrog kev ua haujlwm tsis txaus los .FPC manufacturers feem ntau hais tias cov ntawv luam ntawm cov zom zawg rub yuav tsum tau muab sau tseg tias FPC yog qhov chaw nyob rau ntawm daim ntawv luam tawm thiab feem ntau luam nrog cov me me tsis tuaj yeem tshuab luam ntawv.SMT, qee hom kev siv feem ntau siv tau cov ntawv tau sau los ntawm txoj hauj lwm precision ntawm qee leej Cheebtsam kuj siv tau qhov kev tso kawm lub tshuab SMT, thiab feem ntau txais cov txheej txheem kev siv cov txheej txheem, qhov tshwj xeeb muaj peev xwm kuj siv tau qhov chaw vuam siv.
2) Nco ntsoov tias lub siab - qhov tseeb yuav tsum siv cov khoom siv siab thiab kho cov kev tsis sib haum.
Lub FPC Chaw tsim tshuaj paus qhia cov tshuab luam ntawv paste, thiab lub tshuab luam ntawv zoo tshaj plaws uas muaj kev kho qhov chaw kaw lus kom cov vuam zoo yuav tsum tau lav. FPC Chaw tsim tshuaj kuj pom FPC tsau rau ntawm lub phaj, tab sis ntau lub sij hawm yuav tsim qee qhov sib txawv me ntsis, yog li yuav tsum them rau cov khoom tsis tsim rau SMT precision printing teebmeem, thiab lwm yam, yuav ua teeb meem loj dua, yog li txheej txheem yuav tsum yog tswj, nruj cai.
3) Ua tib zoo saib xyuas cov ntaub ntawv luam tawm cov ntsiab lus.
Kev ua haujlwm zoo FPC tus tswvcuab pib rau vim tias lub hlwb luam ntawv phom FPC, FPC lub rooj tsav tsheb nrog lwm cov ntaub ntawv tuaj yeem ua rau qhov siab thiab qhov chaw phaj dav hlau, yog li tsimnyog yuav tsum xaiv thaum luam ntawv lub tsho caj dab.Qhov FPC chaw ua haujlwm kuj tseem nco qab qhia txog kev muab tshuaj zoo heev rau cov nyhuv luam, thiab nws yog qhov tsim nyog los xaiv qhov tsim nyog muab tshuaj txhuam. Tsis tas li ntawd, cov qauv ntawv luam nrog cov qauv coj los siv yuav tsum tau kho tshwj xeeb.
Saum toj no yog FPC cov tuam txhab FPC los ua kom paub SMT cov txheej txheem muaj ntau ntau yam ntawm cov kev xav tau thiab cov teeb meem xav tau xim, ntxiv rau, thiaj li yuav zoo sib xws tuaj yeem ua tiav thaum loj ntau lawm, yog li qhov yuav tsum tau ua kom zoo thiab khoom zoo tshaj. Chaw tsim tshuaj paus tseem ceeb qhia txog FPC phaj fixation yuav tsum muab luam ua ib qho ua kom pom ntawm lub phom nrog rau txhua txoj kev, yog li los kho cov thermal expansion coefficient yog qhov me me thiaj li tau txais kev vuam siv zoo dua.
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