pcb circuit boards 5050LED with 18mm round Aluminum Base led pcb board (62348899248)

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Price:$0.03 - $0.10
Price in USD:Details


Product Overview


Aluminum Description


Surface: LF HASL 


PCB size: 18*18 mm

Copper Foil thickness: 1oz

Metal Base thickness: 1.6mm

High thermal conductivity of aluminum substrate Certificate: Raw materials and final PCB are all 

fully accord with UL standard.

Applicable products: Indoor lighting such as bulb lamp, sky lamp, 

downlight, panel lamp, etc.

Prouduct display
Technical parameters and process capability of metal substarte(MCPCB)
LF HASL,immersion gold,immersion siliver,OSP
Single side,double sided Multilayer and special structure
Maximum PCB size
240mmx1490mm OR 490x1190mm
PCB thickness
Copper Foil thickness
H 1/2/3/4(oz)
Insulation layer thickness
Metal Base thickness
AIuminum(1100/3003/5052/6061),Copper AIuminum
Metal Base thickness
Die punching/CNC Route/V-Cut
100% open&short test
Shaping tolerance
Die Punching<+- 0.05mm,CNC Route<+-0.15mm,V-CUT Thick residue>+-0.15mm
Hole tolerance
Min.Hole DIameter
Single side 0.5/Double sided PTH0.3MM
Solder mask
Min.letter height
Min.line space
Min.letter width
Sile screen color
Sopecial hole
Spot facing/cup hole/buried via hole/buried tank
File format
Gerber,Protel,PowerPCB,AutoCAD etc

Characteristics and application of METAL SUBSTRATE(MCPCB)

Metal substrates (aluminum substrates, copper substrates, iron substrates) for their excellent heat dissipation, machinability, electromagnetic shielding, dimensional stability, magnetic properties and multifunctional properties in LED lighting, hybrid integrated circuits, automobiles, Motorcycle, office self-cutting, high-power electrical equipment, power supply equipment and other fields, has been more and more used, especially in LED packaging products as the substrate is widely used.

Prouduct environment

Ciruit Layer: Copper foil of the gel-treetment.

Dielectric Layer: Fberglass support & Unsupport.

Metal Substrate: Aluminum,Ferrum,Stainless steel,Copper,elc.

Company Information
Packing & Delivery

Lead time:
Pcb production time =Sample:3-4days mass production:7-8 working days
Pcb assembly time= sample:1-2days mass production:3-4days
Remark :mass production exact delievry time depends on the quantity.

Mankun Electronic Co., Ltd. is a high-tech enterprise specializing in researching & producing metal substrates.
We focus on personnel training and absorbing superior techniques. We have an excellent management team. We strictly implement ISO9001 international quality standards to guide the entire company at all levels of management. We built an all-round quality control system to guarantee production quality with strong technical force, advanced production & testing equipment and rich experience. 

Our Service

1. OEM Manufacturing welcome: Product, Package...
2. Sample order
3. We will reply you for your inquiry in 24 hours.
4. after sending, we will track the products for you once every two days, until you get the products. When you got the
goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the solve way for you.
contact person:Summer Phone:18922313007
Tel:86-020-34832899 Whatsapp:+86 18922313007
Guangzhou Mankun Electronic Co.,LTD
Our price is competitive because we are manufacturer, we can provide you factory price.
Now send us your inquiry, we will quote you within 24 hours.


Q: 1. Can I have a sample ?

A: Yes, we can send you our sample to check our quality

Q: 2. What is the lead time?

A:Sample needs 1-3 days, mass production needs 7-10 days, also according to the order volume.

Q: 3. Do you have any MOQ limit?

A: Our MOQ is 1pcs.

Q: 4. Can you offer best price to us?

A: Yes, we are a manufactory , so we can offer low price than the trading company.

Q: 5. How do you ship the goods and how long does it take arrive?

A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive.

Q: 6. what file we should offer?

A: Making PCB should offer gerber file (protel ,power pcb,PADs file), PCBA should offer gerber file and BOM list.

Q: 7. We want to visit your company?

A: No problem, we are a production and processing enterprises, look forward to your arrival and we will lead you to visit our factory and processing factory.

How to contract us?

What's app:+86 137-9261-9948



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