Золото погружения плата PCB

FR4 Printed Circuit Board : 1.Laminate:FR4,TG170,TG180 2.Finishing:Immersion Gold,Ag,Tin;Plated Gold;OSP;HAL;HAL-LF 3.NO MOQ 4.Quick lead time and on time delivery,about 8-15days according to the quantity 5.Delivery Mode:UPS,DHL,TNT,Fedex,Standard Flight&Vessel Pls feelto call me at 15914074643,angel will be glad to service you!Shenzhen Robo Technology Co., Ltd. it's a professional PCB manufacturer,where you can trust all its services of PCB design, fabrication, assembly, and test ,welcome your gerber file on PCB. ================================================================================= Reference -Robo's production capability for rigid PCB: 1)Layer Count : 1-12 2)Max panel size : 20"*32" 3)Min.Finished board thickness : 0.20mm 4)Max.Finished board thickness(1L-2L) : 3.2mm 5)Max.Finished board thickness(mulity-layer): 5.0mm 6)Min.Core thickness : 0.1mm 7)Min.Mechanical drill size : 0.20mm 8)Laser drilling :0.25mm 9)Min.Line width/space : 0.1mm 10)Soldermask plug Via : 1.0mm(max) 11)Min.Solder dam width : 3.5mil 12)Space for mask between PAD : 8mil 13)Impedance control : +/-10% 14)Max.Copper thickness(inner) : 5oZ 15)Max.Copper thickness(outer) : 6oZ 16)Warp&twist : 0.50% 17)Special Via : Blind via,Buried via,etc. 18)Surface Finishing : HASL Lead Free HASL OSP Flash Gold Immersion Gold Immersion Silver Immersion Tin Peelable Sold Mask Carbon Ink Gold Finger Thick Gold