Model NO.: Rigao fr4
Application: Medical Instruments
Mechanical Rigid: Rigid
Base Material: Copper
Trademark: Shenzhen Rigao Electronics
Origin: Hefei, China
Type: Rigid Circuit Board
Material: Fiberglass Epoxy
Flame Retardant Properties: HB
Processing Technology: Electrolytic Foil
Insulation Materials: Organic Resin
Specification: Rosh, SGS, ISO
Copper thickness: 2 oz
Surface processing: Immersion gold
Laser drill hole(Min. ): 0.2mm
Min. Line space: 0.15mm
Min. Line width: 0.15mm
|Item||Mass production||Small batch production|
|Number of Layers||UP TO 16L||UP TO 30L|
|Laminate||FR-4, Halogen free, High TG, Cem-3, PTFE, Aluminum BT, Rogers|
|Maximum board size||610*460mm||762*508|
|Minimum line width/space||0.1/0.1mm||0.076/0.076mm|
|Minimum line gap||+/-15%||+/-10%|
|Outer layer copper thickness||140um||245um|
|Inner layer copper thickness||70um||245um|
|Min.finished hole size(Mechanical)||0.2mm||0.15mm|
|Min.finished hole size (laser hole)||0.1mm||0.1mm|
|Solder Mask Color||Green\Blue\Black\White\Yellow\Red\Grey|
|Impedance control Tolerance||<=+/-10%|
|Surface Treatment||Flash Gold||0.025-0.075um||0.025-0.5um|
|Hard Gold Plating||0.375um<X<1.75um||>=1.75um|
|Outline Profile||Chamfer||The angle type of the chamfer||30,45,60|
|Plug via hole||Max.size can be plugged||0.6mm||0.7mm|
|Largest NPTH hole size||6.5mm||>6.5mm|
|Largest PTH hole size||6.5mm||>6.5mm|
|Min.annular ring can be kept||0.15mm||0.1mm|
|Min.distance between the IC pads can keep Sm bridge||0.25mm||0.18mm|
|Min.SM bridge for green soldermask||0.1mm||0.076mm|
|Min.SM bridge for black soldermask||0.125mm||0.1mm|
|Tolerance of dimension size||<=+/-0.13mm||+/-0.1mm|
|Tolerance of board thickness||>=1.0mm +/-10%||+/-8%|
|Tolerance of finished NPTH hole size||+/-0.05mm||+/-0.05mm|
|Tolerance of finished PTH hole size||+/-0.076mm||+/-0.05mm|
Q: What files do you use in PCBA fabrication?
A: Gerber or Eagle, BOM listing, PNP and Components Position
Q:Is it possible you could offer sample?
A: Yes, we can custom you sample to test before mass production
Q: When will I get the quotation after sent Gerber, BOM and test procedure?
A: Within 6 hours for PCB quotation and around 24 hours for PCBA quotation.
Q: How can I know the process of my PCBA production?
A: 7-10 days for PCB production and components purchasing, and 10 days for PCB assembly and Testing
Q: How can I make sure the quality of my PCBAs?
A: We ensure that each piece of PCBA products work well before shipping. We'll test all of them according to your test procedure. Also if there are any defect items during the shipping, we also can be free to repair for you.
Q: Can you manufacture my PCBs from a picture file?
A: No, We can not accept BMP, GIF, TIFF or JPG pictures as the manufacturing file as these formats are not good for PCB manufacturing. But you can use these files to request a quotation.