Halogen dawb ib txheej PCB
1. Xa lus piav qhia
Specification
Txheej: 1
Board Thickness: 1.60 hli
Kev kho qhov chaw: LF HASL.
Khoom siv: halogen free FR4.
Min kab dav / kab nrug: 20 / 20mil
Raws li lub tuam txhab teev npe ISO9001, peb yog ib qho ntawm cov kws kho mob PCB tshaj plaws nyob hauv Suav tuam tsev ua lub dag zog sib koom tes tsim kho cov kev phooj ywg zoo hauv PCBs uas ua rau cov neeg xav tau kev txhawj xeeb. Feem ntau siv cov substrates rau Halogen dawb PCB yog S1155 (FR4) thiab S1165 (FR4), hauv qab rooj no teev qee yam ntawm cov khoom siv:
| Khoom siv | TG (DSC, ° C) | Td (Wt, ° C) | CTE-z (ppm / ° C) | Td260 (min) | Td288 (min) |
S1155 (FR4) | 140 | 380 | 41 | 60 | 60 |
S1165 (FR4) | 170 | 360 | 40 | 60 | 15 |
2. Hom khoom siv PCB tsim muaj peev xwm
Peb muab qee nta rau cov kev pab PC3 uas tsis yog Halogen dawb, thov mus saib rau hauv qab rooj no kom muaj peev xwm:
Khoom siv | FR4, CEM-3, Tub Ntxhais Hlau, |
Halogen Dawb, Rogers, PTFE | |
Max. Kev Txiav Txim Siab Hauv Tsev | 1500 X 610 hli |
Min. Board Thickness | 0.20 hli |
Max. Board Thickness | 8.0 hli |
Tshaj / Qhov muag pom ntawm (Tsis yog-tus ntoo khaub lig) | 0.1 hli |
Ntsuas phaj | 16:01 |
Min. Drilling loj (Mechanical) | 0.20 hli |
Txoj kev siab ntev PTH / nias ncov lub qhov / NPTH | +/- 0.0762 mm / +/- 0.05mm / +/- 0.05mm |
Max. Txheej Suav | 32 |
Max. tooj (puab / txheej) | 5OZ / 10 OZ |
Lam ua siab ntev | +/- 2mil |
Txheej rau txheej sau npe | +/- 3mil |
Min. kab dav / qhov chaw | 2.5 / 2.5mil |
BGA suab | 8mil |
Kev kho qhov chaw deg | HASL, Ua dawb HASL, |
ENIG, Txhim nyiaj silver / Tin, OSP |
3. Qhia cov ntaub ntawv
UNIWELL circuits co., LTD.was pom nyob rau hauv Shenzhen Tuam Tshoj nyob rau hauv 2007, uas yog professioanl nyob rau hauv cov ntau lawm, exportation thiab li ntawm ntau high kev PCB thiab PCBA. Nyob rau hauv PCB kev lag luam, nrog cov kev tsim txuj ci tshiab, kev tsim khoom thiab ntau qhov kev tsim tawm, UNIWELL tuaj yeem muab dab tsi ntawm PCB koj xav tau, thiab cov khoom muaj dav pom zoo los ntawm ntau lub tuam txhab thiab oversea lag luam thiab raug xa tawm mus thoob ntiaj teb xws li cov neeg sab hnub tuaj Asia , Tebchaws Europe, North America, South America, Middle East, Hong Kong, thiab Taiwan Section Section
4.Certifications
Uniwell raug tso cai los ntawm ISO9001, ISO14001, TS16949 thiab UL.
5.FAQ
Q: Koj lub sijhawm saib xyuas yog dab tsi?
Lub sij hawm ua thawj tswj yog feem ntau ntawm no, feem ntau yog 5-10 hnub rau tus qauv PCB, 10-15 hnub rau kev siv ntau lawm. Rau qee qhov teeb meem tshwj xeeb, peb kuj tuaj yeem qhia cov qhua tuaj yeem ua ntej kom tsis txhob poob siab lossis poob ntawm cov qhua tuaj noj mov.
Lus Nug: Koj txoj cai soj ntsuam yog li cas thiab seb koj tswj qhov kev zoo li cas?
Rau cov qauv, feem ntau kuaj los ntawm kev ntsuam xyuas ya; rau PCB Volume li 3 square metres, feem ntau sim los ntawm kev sib tw, qhov no yuav ntau dua. Vim muaj ntau cov kauj ruam mus rau PCB ntau lawm, peb feem ntau ua tau soj ntsuam tom qab txhua kauj ruam.
Q: Koj pob yog dab tsi?
Nrog ntim cov thawv ntim thiab tawm thawv tawm.
Q: PCB xa zaub mov?
Qhov no yog nyob ntawm cov neeg siv khoom, qee zaum peb xa los ntawm peb tus neeg nqa khoom, uas yog lub koom haum DHL, TNT, UPS, FedEx, thiab lwm yam. Peb cov neeg xa xov tuaj yeem tuaj yeem muab cov nqi ntau tshaj li tus nqi tshaj peb tau txais ncaj nraim los ntawm cov tuam txhab xa tawm.
Q: Koj lub peev xwm ua li cas?
Peb lub peev xwm yog nruab nrab 300,000 square meters rau ib lub hlis.
Lus Nug: Koj puas kam kuv tso ob peb qho ua ke ua ke hauv ib lub vaj huam sib luag?
Tau, qhov no feem ntau tshwm sim hauv peb hoobkas, qhov no yuav pab tau cov neeg tuaj yeem txo qee yam qis thiab qee cov kev kawm, nws tuaj yeem pab txo qee qhov kev sib sau ua ke.
Q: Koj tus nqi qis tshaj plaws yog dab tsi?
Peb tsis muaj kev txwv ntawm MOQ, tsab ntawv, lub ntim nruab nrab thiab qhov ntim loj txaus txhua qhov tau txais.
Cim npe nrov: Halogen dawb ib txheej PCB, Tuam Tshoj, lwm tus neeg, manufacturers, Hoobkas, pheej yig, kho kom haum, tsis muaj nqi, zoo siab, quotation