GIA CÔNG MẠCH IN PCB

     Thế Giới Chip cung cấp dịch vụ đặt mạch in 1-30 lớp, mọi chất liệu và hình dáng, giá cả hợp lý và cạnh tranh. Số lượng đặt tối thiểu 5 tấm, thời gian giao hàng ổn định, chất lượng mạch in bảo đảm chất lượng.

        Để đặt mạch in quý khách xuất ra file gerber và gửi cho chúng tôi thông qua email thegioichip.pcb@gmail.com chúng tôi sẽ báo giá lại trong vòng 10 phút.

      *Chú ý * Nội dung email quí khách vui lòng điền thêm thông tin về kích thước Dài x Rộng x Số Lượng

 

      THỜI GIAN ĐẶT PCB :

- 12 đến 15 ngày đối với đặt thường.

- 6 đến 8 ngày đối với đặt gấp.

      BẢNG GIÁ (Vui lòng gửi cho chúng tôi file gerber cũng như số lượng và yêu cầu để được báo giá chi tiết ) :

10 tấm lọt trong kích thước 5*5cm là 210 000vnđ.

10 tấm lọt trong kích thước 10*10cm là 250 000vnđ.

GIÁ CHO SỐ LƯỢNG LỚN CHỈ CÓ 1TR5 CHO 1 MÉT VUÔNG.

- NHẬN GIA CÔNG CẢ PCB NHÔM ĐỦ MỌI KÍCH THƯỚC VÀ HÌNH DÁNG.

 

                                        *THÔNG SỐ KỸ THUẬT*

Items Manufacturing Capabilities Remarks
Number of Layers Single-sided, double-sided, 4-layers, 6-layers Currently the maximum we can do is 6-layers.

Laminate

FR-4
Currently we only do FR-4 for our orders.
Maximum Board Size(Dimension) 420mm x 1200mm Most boards are within the size of 420mm x 550mm.
Board Size Tolerance(Outline) ±0.2mm/±0.5mm ±0.2mm for CNC routing, and ±0.5mm for V-scoring.
Board Thickness 0.4-2.0mm Currently we offer boards of 0.4/0.6/0.8/1.0/1.2/1.6/2.0mm.
Board Thickness Tolerance(t≥1.0mm) ±10% Normally “Plus Tolerance” will occur due to PCB processing steps such as electroless copper, solder mask and different types of finish on the pads.
Board Thickness Tolerance(t<1.0mm) ±0.1mm Normally “Plus Tolerance” will occur due to PCB processing steps such as electroless copper, solder mask and different types of finish on the pads.
Minimum Trace 6mil (0.15mm) Design larger traces when condition permits. For multi-layer PCBs, the minimum trace on inner-layer should be 0.175mm, and minimum trace on outer layer can still be 0.15mm.
Minimum Spacing 6mil (0.15mm) Design larger spacing if possible, minimum spacing is 0.15mm.
Finished Copper Thickness (Outer Layer) 35μm/70μm (1 OZ/2 OZ)  Also known as copper weight, 1 OZ equals 35μm, and 2 OZ equals 70μm
Finished Copper Thickness(Inner Layer) 17μm (0.5 OZ) Our finished copper weight for inner layer is 0.5 OZ which equals 17μm in thickness.
Drill Sizes (CNC) 0.3-6.3mm Regular drill sizes range from 0.3mm to 6.3mm. Extra charge may apply if larger than 6.3mm.
Minimum Annual Ring 0.153mm (6mil) Try to use bigger copper pad if possible, and the minimum annual ring is 0.153mm (6mil).
Finished Hole Diameter (CNC) 0.2mm-6.2mm Due to copper deposition/plating in the hole barrels, the finished hole diameter will be smaller than size of drill bits.
Tolerance of Finished Hole Size (CNC) ±0.08mm For example, if the drill size is 0.6mm, then the finished holes diameter ranging from 0.52mm to 0.68mm will be considered acceptable.
Solder Mask LPI Liquid Photo-imageable (LPI) is currently the most accepted solder mask in PCB manufacturing.
Minimum Character Width (Legend) 0.15mm Characters of less than 0.15mm wide will be too narrow and will be unreadable.
Minimum Character Height (Legend) 0.8mm Characters of less than 0.8mm high will be too small and will be unreadable.
Character Width to Height Ratio (Legend) 1:5 The ratio of 1:5 is the best and most popular one in PCB silkscreen legends processing.
Minimum Backset (Distance from Copper to Board Edge) 0.3mm (12mil) / 0.5mm (20mil) The minimum distance is 0.3mm for CNC routing, while the distance should be 0.5mm if you request V-scoring.
Minimum Diameter of Plated Half Holes 0.6mm For better connection between boards, we recommend to design this diameter to be at least 0.6mm

 

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