Goleuadau Traffig LED Pwer Uchel PCB a Storfeydd Cydrannau Electronig
Manylion Cynnyrch
Deunydd Sylfaen: FR-4, FR2.Taconic, Rogers
Trwch Copr: 1/2 owns min;12 owns ar y mwyaf
Trwch y Bwrdd: 0.2mm-6.00 mm (8mil-126mil)
Minnau.Maint twll: 0.1mm (4mil)
Minnau.Lled y llinell: 0.075mm (3mil)
Minnau.Bwlch rhwng llinellau: 0.1mm4mil)
Gorffen Arwyneb: Aur Trochi / Au, HASL, OSP, ac ati.
Ystof a Thro: 0.7%
Safle Twll: +/- 0.075mm (3mil) Drilio CNC
Gwrthiant Inswleiddio: 10Kohm-20Mohm
Dargludedd: <50ohm
Voltedd Prawf: 10-300V
Rheolaeth ANCE: +/- 10%
Gostyngeiddrwydd Gwahanol: +-/10%
Goddefgarwch amlinellol: +/- 0.125mm (5mil) Llwybro CNC +/- 0.15mm (6mil) trwy Dyrnu
Diamedr twll (H) PTH L: +/- 0.075mm (3mil) HEB PTTH L: +/- 0.05mm (2mil)
Lled yr arweinydd(W): +/- 20% o'r gwaith celf gwreiddiol PTH L: +/- 0.
Ein Gwasanaethau
Gallwn ddarparu gwasanaeth un-stop:
1. byrddau cylched PCB.
2. E-brawf.
Prynu cydrannau 3.Electronic.
4. Cynulliad PCB: ar gael ar UDRh, BGA, DIP.
5. PCBA prawf swyddogaeth.
6. cynulliad amgaead.
Cynhwysedd cynnyrch PCB
Cynhwysedd Gweithgynhyrchu PCB | |
Eitem | Manyleb |
Deunydd | FR-4, FR1, FR2;CEM-1, CEM-3, Rogers, Teflon, Arlon, Sylfaen Alwminiwm, Sylfaen Copr, Cerameg, Llestri, ac ati. |
Sylwadau | Mae CCL Tg Uchel ar Gael (Tg> = 170 ℃) |
Trwch Bwrdd Gorffen | 0.2 mm-6.00mm (8mil-126mil) |
Gorffen Arwyneb | Bys aur (> = 0.13um), Aur Trochi (0.025-0075um), Aur Platio (0.025-3.0um), HASL (5-20um), OSP (0.2-0.5um) |
Siâp | Llwybro, Pwnsh, V-toriad, Chamfer |
Triniaeth Wyneb | Mwgwd Sodr (du, gwyrdd, gwyn, coch, glas, trwch> = 12um, Bloc, BGA) |
Sgrin sidan (du, melyn, gwyn) | |
Peel mwgwd galluog (coch, glas, trwch>=300um) | |
Isafswm Craidd | 0.075mm(3mil) |
Trwch Copr | 1/2 owns min;12 owns ar y mwyaf |
Lled Olion Isafswm a Bylchau rhwng Llinellau | 0.075mm/0.075mm(3mil/3mil) |
Diamedr Twll Min ar gyfer Drilio CNC | 0.1mm(4mil) |
Diamedr Twll Isaf ar gyfer Dyrnu | 0.6mm(35mil) |
Maint panel mwyaf | 610mm * 508mm |
Safle Twll | +/- 0.075mm(3mil) Drilio CNC |
Lled y dargludydd(W) | +/- 0.05mm (2mil) neu +/- 20% o'r gwreiddiol |
Diamedr twll(H) | PTHL: +/- 0.075mm (3mil) |
Heb fod yn PTHL: +/- 0.05mm (2mil) | |
Goddefgarwch Amlinellol | +/- 0.1mm(4mil) Llwybro CNC |
Ystof a Thro | 0.70% |
Gwrthiant Inswleiddio | 10Kohm-20Mohm |
Dargludedd | <50ohm |
Foltedd Prawf | 10-300V |
Maint y Panel | 110 x 100mm (munud) |
660 x 600mm (uchafswm) | |
Camliwio haen-haen | 4 haen: 0.15mm (6mil) ar y mwyaf |
6 haen: 0.25mm (10mil) ar y mwyaf | |
Y bwlch lleiaf rhwng ymyl y twll a phatrwm cylchedwaith haen fewnol | 0.25mm(10mil) |
Y bwlch lleiaf rhwng amlinelliad y bwrdd a phatrwm cylchedwaith haen fewnol | 0.25mm(10mil) |
Goddefgarwch trwch Bwrdd | 4 haen: +/- 0.13mm (5mil) |