The price of PCBs is affected by a variety of factors
including material, board thickness, surface technology, quantity, and line width and pitch. The exact price also needs to be determined based on the actual order quantity and the specific quotation from the supplier. When choosing a PCB supplier, it is recommended to consult and compare the quotes of different suppliers in detail to ensure that you get the most appropriate quote.
In addition, the choice of surface process will also affect the price of PCB. Common surface treatment processes include gold immersion, OSP (Organic Surface Protection), silver immersion, tin spraying, and so on. Different surface treatment processes will bring different costs, so it needs to be considered comprehensively when choosing PCBs.
In conclusion, the price of PCB depends on a variety of factors, including material, board thickness, surface process, quantity, and line width and pitch. When choosing a PCB supplier, these factors need to be considered comprehensively to ensure the best price and service.
PCB board price calculation tips: how to reasonably estimate?
2 layer board price:
First unit price: (LW0.12Qty+LW0.124+80)/Quantity
Second unit price: (LW0.12Qty + LW0.12Qty + 80)/quantity
Price for four layers of boards:
1 time unit price: (lengthwidth0.6quantity+lengthwidth0.126+1500+300)/quantity
2 times unit price: (lengthwidth0.6quantity+300)/quantity
Six-layer board price:
1 time unit price: (lengthwidth0.8quantity+lengthwidth0.128+1800+300)/quantity
2 times unit price: (lengthwidth0.8quantity+lengthwidth0.12*8+1800+300)/quantity
Special process price:
Single-side spray tin: 0.035 yuan / square M
Double-sided spraying tin: thickness above 1.2mm 0.45$/square M, below 1.2mm 0.41$/square M
Double-sided plating: thickness above 1.6mm 0.48 yuan/square M, below 1.6mm 0.45 yuan/square M
Quote details:
Sample quotation: ordinary samples and fast boards
Ordinary samples: 1 day for single-sided, 3 days for double-sided, several days to ten days for multi-layer.
Fast board: double-sided one day rush fee 200-400 yuan / models, four-layer three days rush fee 600-1000 yuan / models, six-layer three days rush fee 800-1000 yuan / models
Bulk and small batch price:
Double-sided 1.6mm large quantity: 450 RMB/square meter
Double-sided 1.6mm small batch: may be higher than 500 yuan/square meter
Processing fee and film fee:
Processing fee: $250 for double-sided, $600 for four layers, six layers to be determined
Board fee: double-sided 0.05 yuan / square centimeter, four layers of 0.01 yuan / square centimeter
Film fee: double-sided 0.05 yuan / square centimeter, four layers of 0.05 yuan / square centimeter
Test fee:
General 0.002 yuan / point
Summarize: PCB board price calculation needs to take into account the board area, number of layers, process, batch size and other factors. Reasonable estimate of the price to ensure that the project goes smoothly.
Multilayer PCB circuit board is one of the core components of electronic products. It consists of multiple layers of insulated substrates stacked alternately with conductive copper foils, which are drilled and filled with conductive materials to realize inter-layer connections and form complex circuit paths. Multi-layer PCB effectively improves wiring density and flexibility, reduces electromagnetic interference, and is a key technology for miniaturization and high integration of modern electronic products.
PCB manufacturers are mainly divided into two major parts
Fast board, this is to do samples and small quantities, the speed is faster. For the more expedited class.
Mass production, this is a mass production. Delivery time is within the normal range. So it depends on whether you are doing bulk or sample, these can be done.
In addition to price, there are many other aspects to consider if we can reach a cooperation. Topfast is committed to the research and development and production of multilayer PCB circuit boards to meet customer needs with high quality and high performance products. topfast is a PCB board manufacturer that produces single and double sided PCBs and multilayer PCBs with many years of experience in circuit board production. Years of specializing in: high precision multilayer boards, impedance boards, rigid-flex boards, HDI boards, high frequency mixed compression boards production, is the first-class circuit boards, pcb manufacturers at home and abroad.