Warshada PCB
010203040506
Warshadayada PCB ee ku taal gobolka Jiangxi waxaa laga helay 2017, oo ku takhasustay PCB iyo FPC labadaba. Cabbirka dhirta in ka badan 10,000 mitir oo laba jibbaaran, iyo awoodda wax-soo-saarka 50,000 mitir oo laba jibbaaran. Waxaan helnay shahaadooyinka UL, ISO9001, ISO14001,IATF16949 iyo OHSAS18001 ee 2018. Dhammaan nidaamka iyo qalabka waa la hagaajiyaa sanad walba. PCB-gayada waxaa si ba'an loogu isticmaalaa xakamaynta warshadaha, IOT, robot, caafimaadka, elektiroonigga macaamiisha iyo wixii la mid ah.
Karti Wax Soo Saarka Cirket | ||
1 | Lakabka | 1-30 |
2 | Cabbirka ugu sarreeya | 560x1900mm |
3 | Min.via/PTH cabbirka giraanta | 4mil (0.1mm) /5mil (0.13mm) |
4 | Cabbirka daloolka Max.PTH | 6.5mm |
5 | Meesha khadka/ballaca Min | 3mil(0.075mm)/3mil(0.075mm) |
6 | Lakabka Min. Gudaha PAD | 4mil (0.1mm) |
7 | Dhumucda lakabka Min | 4mil (0.1mm) |
8 | Lakabka gudaha Cu.miisaanka | 0.5-5.0 oz |
9 | Dhumucdiisuna waxay dalool | 18-30um |
10 | dhumucda daasadda HASL | 150-1000u" (3.75-25um) |
11 | Outlayer Cu.miisaan | 0.5-5.0 oz |
12 | Kala duwanaanta dhumucda looxa | 0.4-3.2mm |
13 | dulqaad dhumucda looxa | +/- 10% |
14 | Isku toosinta | +/- 2mil (50um) |
15 | Min. dalool | 0.15mm |
16 | Hole to god booska | +/-2mil (50um) |
17 | Dulqaadashada | +/-2mil (50um) |
18 | Iyada oo loo marayo saamiga dhinaca daloolka | 10:1 |
19 | saxnaanta toosinta PAD | 3mil(0.075mm)/3mil(0.075mm) |
20 | Dulqaadka cuncunka | +/- 10% |
kow iyo labaatan | Min.soldermask buundada | 3mil (0.075mm) |
labaatan iyo laba | Max.plug via dalool | 0.5mm |
saddex iyo labaatan | Daaweynta dusha sare | HASL,ENIG,OSP, qalin immersion |
afar iyo labaatan | Max. dhumucdiisuna tahay dahab adag | 30u" (0.75um) |
25 | HESHII qaro weyn | Au 1-3u", Ni.:100-300u" |
26 | Dulqaadasho | +/- 10% |
27 | Max. maroojiso oo gariir | 0.75% |