Solar Energy Motherboard smt pcba bms pcba assembly manufacturer
One-stop solution for high-reliability PCBA dedicated to solar photovoltaic. The core PCBA of a photovoltaic inverter: As the "brain" of a photovoltaic system, the inverter is responsible for converting the direct current generated by solar panels into usable alternating current. We provide a complete set of PCBA for its internal main control board, driver board, samples board, etc
dvanced components and innovative applications of PCBA: We can also manufacture circuit boards for more cutting-edge scenarios, such as circuit boards for integrated photovoltaic cells (PVPCB) Or for the assessment of solar charging management
Solar Energy Motherboard smt pcba bms pcba assembly manufacturer
PCBgate introduction
PCB Product Capacity
Item | Specification |
Material | FR-4,FR1, CEM-1, CEM-3,Aluminum, Ceramic, Metal-backed Laminate, etc.Also make Crockery, Taconic, Rogers PCBs etc. |
Remarks | High Tg CCL is Available(Tg>=170℃) |
Finish Board Thickness | 0.2 mm-6.00mm(8mil-126mil) |
Surface Finish | Gold finger(>=0.13um), Immersion Gold(0.025-0075um), Plating Gold(0.025-3.0um), HASL(5-20um), OSP(0.2-0.5um) |
Shape | Routing、Punch、V-cut、Chamfer |
Surface Treatment | Solder Mask(black, green, white, red, blue, thickness>=12um, Block, BGA) |
Silkscreen(black, yellow, white) | |
Peel able-mask(red, blue, thickness>=300um) | |
Minimum Core | 0.075mm(3mil) |
Copper Thickness | 1/2 oz min; 12oz max |
Min Trace Width & Line Spacing | 0.075mm/0.1mm(3mil/4mil) |
Min Hole Diameter for CNC Drilling | 0.1mm(4mil) |
Min Hole Diameter for Punching | 0.6mm(35mil) |
Biggest panel size | 2000mm * 700mm |
Hole Position | +/-0.075mm(3mil) CNC Drilling |
Conductor Width(W) | +/-0.05mm(2mil) or +/-20% of original |
Hole Diameter(H) | PTHL:+/-0.075mm(3mil) |
Non PTHL:+/-0.05mm(2mil) | |
Outline Tolerance | +/-0.1mm(5mil) CNC Routing |
Warp & Twist | 0.70% |
Insulation Resistance | 10Kohm-20Mohm |
Conductivity | <50ohm |
Test Voltage | 10-300V |
Panel Size | 110 x 100mm(min) |
2000 x 700mm(max) | |
Layer-layer misregistration | 4 layers:0.15mm(6mil)max |
6 layers:0.25mm(10mil)max | |
Min spacing between hole edge to circuitry pattern of an inner layer | 0.25mm(10mil) |
Min spacing between board outline to circuitry pattern of an inner layer | 0.25mm(10mil) |
Board thickness tolerance | 4 layers:+/-0.13mm(5mil) |
PCB Assembly(SMT) Product Capacity
SMT Capacity | |
SMT Item | Capacity |
PCB Max. size | 510mm*1200mm(SMT) |
Chip component | 01005,0201, 0402, 0603, 0805, 1206 package |
Min.pin space of IC | 0.1mm |
Max.precision of IC assembly | ±0.01mm |
Assembly capacity | ≥8 million pionts/day |
DIP capacity | 6 DIP production lines |
Assembly testing | Bridge test,AOI test, X-Ray test, ICT(In Circuit Test) |
FCT(Functional Circuit Test) | Current test, voltage test, high temperature and low temperature test,Drop Impact Test,aging test,water proof test,leakage-proof test and etc.Different test can be done according to your requirement.
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Quality Control
Customers Visit our factory
Exhibition Show:
Munich Exhibition&Moscow：
Russia Exhibition：
Q1:Are you a factory or trade company?
A: Xing Da Electronic Technology Co., ltd is leading OEM PCB&PCBA manufacturer in China with over 14 years rich experience. Our aim is “One-Stop service, smart manufacturing, make your production easier.”
Q2: What is needed for quotation?
A:1. PCB&FPC
We need Ger ber files and specification for quotation
2. PCBA (= PCBA+ components + Assembly)
For PCBA, please send Ger ber files, specification and Bom list for factory price.
Q3:Is my PCB or PCBA files safe if I send it to you for manufacturing?
A: We respect customer's design authority and will never manufacture PCB or PCBA for someone else without your permission. We never share customer documents with third parties.NDA is acceptable.
Q4:What payment do you accept ?
A: T/T,Western Union,Paypal, L/C,Credit Card, Cheque,Others
Q5: What's your shipping method?
A: 1. We have our own forwarders to ship goods with competitive price by DHL, UPS, FEDEX, TNT,EMS etc. We can also arrange shipments via sea or air depending on your specific requirements."
2. If you have your own forwarder, we can cooperate with them.
Q6: How about the MOQ?
A: There is no MOQ. We can produce prototypes, small orders, or large volumes.
