OEM HASL Lead Free Prototype Aluminium LED PCB
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Basic Infomation
Place of Origin: China
Brand Name: Yizhuo
Certification: UL,CE,ROHS
Model Number: custom led pcb2
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OEM Prototype Aluminium LED PCB


HASL Lead Free Aluminium LED PCB


HASL Lead Free Prototype PCB

Payment & Shipping Terms
Packaging Details: Vacuum Package
Delivery Time: 10-12 work days
Payment Terms: T/T
Supply Ability: 120000 sq.m/per month
Layer: 1-2 Layers
Min. Hole Size: 0.20mm
Certificate: ISO9001:2008,ROHS,UL
Surface Finishing: HASL Lead Free
Silkscreen: White, Yellow, Black
Custom Service: SMT Led Chips
Product Description

OEM PCB LED Aluminum circuit boards Prototype LED PCB lighting


MCPCBs use a metal as the base, as metals are good conductors of heat. For this, manufacturers mostly use a base made of Copper, Aluminum, or Stainless-Steel. According to their physical properties, Copper has the best thermal conductivity of the three, but is also the most expensive. Aluminum also has a good thermal conductivity, but lower than that of Copper. Aluminum is also less expensive than Copper is. Although Stainless-Steel has the lowest thermal conductivity of the three, and is also the least expensive, Stainless-Steel is the most stable and rigid of the three metals.

MCPCBs are also known as Metal Core Boards, Metal Clad PCBs, Metal Backed PCBs, and Metal Base PCBs. The most popular MCPCB is the Aluminum Core PCB, also known as Aluminum PCB, and its popularity is mainly because of the most economic option Aluminum offers considering its thermal conductivity, rigidness, and cost.


Item Capability
1. Base Material FR-4 /ALUMINUM
2. Layers 1-2
3. Finised inner/outer copper thickness 1-10OZ
4. Finished board thickness 0.2-7.0mm

Board thickness≤1.0mm: +/-0.1mm

1<Board thickness≤2.0mm: +/-10%

Board thickness>2.0mm: +/-8%

5. Max panel size

≤2sidesPCB: 600*1500mm

Multilayer PCB: 500*1200mm

6. Min conductor line width/spacing

Inner layers: ≥3/3mil

Outer layers: ≥3.5/3.5mil

7. Min hole size

Mechanical hole: 0.15mm

Laser hole: 0.1mm

Drilling precision: first drilling

First drilling: 1mil

Second drilling: 4mil

8. Min welding ring 4mil
9. Min solder mask bridge ≥0.08mm



OEM HASL Lead Free Prototype Aluminium LED PCB 0

The Aluminum PCB Manufacturing process:

1. Cutting lamilate

2. Drilling

3. Dry/wet film Developing

4. Acid/alkaline etching

5. Silk screen solder mask

6. V-CUT

7. Test, organic solderability preservative (OSP)

8. Final quality control (FQC), final quality assurance (FQA), packaging, shipping

OEM HASL Lead Free Prototype Aluminium LED PCB 1


Q1. How long is the lead time?
A: For samples, it will take 5-7 work days; for bulk orders, it will take 10-15 work days..
Q2. How can I get a sample to check your quality?
A: After price confirmation,you can place orders for samples for your testing and evaluation.
Do you offer guarantee for the products?
A: Yes, we offer 2 years warranty to our products.

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Get in touch with us
Contact Person : Yolanda Yao
Tel : +8613430550241
Fax : 86-755-33115535
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