Voorversterker, satellietantenne, GPS -trackingapparaat, SAN -opslag, AC -station, GSM -signaalversterker, mobiele breedbandrouter, 220V -omvormer, geheugenmodule, autodashboard
Cutting/baking materials—> Inner layer drilling—> Inner layer pattern transfer—> Inner layer line detection—> Etching/stripping—> Etching detection—> Browning—> Semi-cured sheet preparation—> Lamination—> Cutting copper foil—> Positioning—> Fitting—> Target hole—> Drilling—> Glue removal—> Copper immersion—> Graphic transfer—> Line detection—> Copper plating and tin plating—> Film removal and etching—> Tin removal—> Etching detection—> Dielectric detection test—> Solder mask detection—> Text—> Baking tray—> Spray tin, immersion gold, immersion tin—> Shape—> V cut—> Finished product test—> Anti-oxidation—> Final inspection—> Finished product extraction—> Packaging
Productnaam: | PCB-printplaat met 10 laag |
Aantal lagen: | 10L |
Laken: | FR4 TG170 |
Boarddikte: | 2. 4 mm |
Paneelgrootte: | 120*95 mm/1 |
Buitenste laag koperen dikte: | 35 urn |
Binnenste laag koperen dikte: | 35 urn |
Minimaal door gat: | 0. 20 mm |
Minimale BGA: | 0. 25 mm |
Lijnbreedte en lijnafstand: | 3/3. 2 miljoen |
Oppervlaktebehandeling: | Immersion Gold 2U '' |