Aluminum Base Circuit Board MCPCB LED PCB COB
Shenzhen Rigao Electronics Co, . Ltd is an experienced PCB and PCBA manufacturer in Shenzhen, China. After several years' developing and improving, our company establishes our main business in three principal areas-Printed Circuit Boards, PCB Assembly and Components Procurement. From prototype to mass production, we are able to guarantee a complete service with technical back up, offering a cost advantage and continuity of supply.
Our PCBA capability and services: SMT/THT/DIP.
1. Component Purchasing Service
2. SMT assembly and through hole components insertion
3. IC pre-programming / Burning on-line
4. Function testing as requested
5. Complete Unit assembly (which including plastics, metal box, Coil, cable inside etc)
6. Packing design
2.Parameter of LED COB
|Type of Assembly||SMT, Thru-hole,COB|
|SMT||Position accuracy: 20 um|
|Components size: 0.4×0.2mm(01005) _130×79mm,Flip-CHIP,QFP,BGA,POP|
|Max. component height: 5mm|
|Max. PCB size: 680×500mm|
|Min. PCB size: no limited|
|PCB thickness: 0.3 to 7mm|
|Wave Solder||Max. PCB width: 450mm|
|Min. PCB width: no limited|
|Component height: Top 120mm/Bot 15mm|
|Sweat-Solder||Metal type: part, whole, inlay, sidestep|
|Metal material: Copper , Aluminum|
|Surface Finish: plating Au, plating sliver , plating Sn|
|Air bladder rate: less than20%|
|Supporting:||Software burning and Function Testing|
|Testing||X-RAY Inspection & AOI Test, ICT, Probe flying, burn-in, function test, temperature cycling|
|File Fomat||Bill of Materials,Gerber Files, Pick-N-Place File (XYRS),PCB,Altium, EDA etc|
1. Can I have a sample order?
Yes, welcome sample order to test and check quality.
2. What about the lead time?
Sample needs 3-5 working days, mass production time needs 7-12 working days.
3. How many years for warranty?
2-3 years, depends on product series.
4. How to deal with defective goods?
If in warranty: we offer free parts for repair or free products for replacement
If out of warranty: we could repair defective goods but charge some fee on material and labor.
5. How is your after sale service?
We pay attention to your any feedback, and reply you within 24 hours.
1. We will reply for you within 24hours once we get your inquiry.
2.Design and produce almost any LED pcb as your requirement.
3.We can offer you unique design and some our current models.
4.100%testing guarrantees stable quality, ISO 9001:2000 ,UL, RoHS certification
1.if you have Gerber file, samples, picture are ok.
2.if not, you can list your request for us. For example,
(1) led chip brand, size, amount, lumen, CRI, CCT, Warranty, lifetime.
(2) Aluminum base chickness, copper thickness, board's size, silkscreen.
(3) led light power, voltage.
6. Machines for led cob:
7.LED cob Picture
8.Our package details:
Waitng for your Inquiry.
Among those famous Aluminum Base Circuit Board MCPCB LED PCB COB manufacturers, Rigao Electronics is a professional Aluminum Base Circuit Board MCPCB LED PCB COB supplier and factory, we can offer you customized products price and quotation consultation, welcome to buy our products at low price.