LF HASL feem ntau PCB
1. Muab khoom piav qhia
Txheej xov tooj: 6 txheej
Pawg: Ro4350B + FR4.
Thickness: 1.6 hli
Qhov Coob: 210 mm * 210 mm
Kev kho qhov chaw: LF HASL / OSP / immersion kub / Tin / silver, lwm yam.
Lub aperture qis tshaj: 0.25mm.
Lub kaus ncauj yas looj: xim liab
Daim ntawv thov: tiv thaiv & tub rog teb
Nta: cov khoom
Vim tias lub sijhawm ntev, kev sib koom tes nrog peb cov khoom siv (Rogers, Taconic, Neltec, thiab lwm yam), peb muaj peev xwm muab koj lub hnab rau koj daim ntawv thov kev ua haujlwm siab. Peb cov neeg ua haujlwm engineering nrog cov neeg xyaum ntaus tswv yim cob qhia yuav txhawb nqa koj hauv kev xaiv ntawm cov khoom tsim nyog, tsim kho lossis PCB tsim.
2.Company profile
Uniwell circuits tau pom nyob rau hauv 2007, Peb muaj 2 tuam txhab niaj hnub ntau lawm, ib qho hauv Shenzhen: Shenzhen Uniwell circuits CO., LTD. lwm qhov hauv Jiangmen: Jiangmen Uniwell circuits CO., LTD. Txog 600 tus neeg ua haujlwm hauv tag nrho. Peb muaj peev xwm rau koj txoj kev xav tau ntawm tsab kev tuaj yeem ua qhov khoom loj.
3.Cov tswv yim tswv yim
Thiaj li yuav pab peb cov neeg muas zaub tau txais kev ua lag luam ua ntej. thiab ua kom cov neeg xav tau kev txaus siab, Uniwell tsim qee cov tswv yim
Yeej-sib koom tes
● Ua raws li thiab pab txhawb cov qhua tawm tswv yim kom tau txais kev ua lag luam
Kev Pab Ntxiv
● Inset-added value base rau cov neeg mob siab xav tau
Tus nqi Optimization
● Cov kev ua haujlwm nruam thiab kev tswj xyuas kom txo tau cov kev tsim nqi
Cov Sijhawm Rau Lub Caij Nyoog
● Txhim kho tus txheej txheem kev tswj kev tu tus neeg kom ua tiav kev xa hauv tsev
Kev cog lus zoo
● Kev ruaj ntseg thiab kev saib xyuas tus kheej kom paub meej kom nce qib
Nkoj mus Tshuag
● Siv cov khoom tswj kev ua kom muaj txiaj ntsim zoo thiab muaj txiaj ntsig zoo los txhawm rau kom cov khw muag khoom pov thawj
4.Lub keeb kwm kev loj hlob ntawm Uniwell
5. Muaj ntau yam
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 | 40 |
Max. tooj (puab / txheej) | 6OZ / 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 |
Cim npe nrov: lf HASL nyiaj kub PCB, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, pheej yig, customized, tsawg tus nqi, siab zoo, quotation