Good heat transfer aluminum pcb for 1w led , led display board 1oz , lead free hasl
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Shenzhen, Guangdong, China (Mainland) |
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| Business Type: | Manufacturer, Distributor/Wholesaler |
| Main Products: | Double Sided PCB |
Product Description
Good heat transfer aluminum pcb for 1w led , led display board 1oz , lead free hasl
Specifications
2.High quality
3.Flexible production
4.Prompt delivery
5.Unique feature
- aluminum pcb for 1w led
- Usage for LED LIGHTs
- Black solder mask
- Contract Manufacturing
- PCB Design & Assembly
- Provide Prototyping
- SMT&PCBA one-stop source
- Quick-turn produce
- Experienced work team
1.Specification of PCB Manufacturing
| 1 | Description | PCB Specification |
| 2 | Material | FR-4/HTG150-180 FR-4/CEM-1/CEM-3/Aluminum |
| 3 | Layer | 1-20 |
| 4 | Board Thickness | 0.2mm- 4.0mm |
| 5 | Board Thickness Tolerance | +/-10% |
| 6 | Copper thickness | 17.5um-175um (0.5oz-5oz) |
| 7 | Min Trace Width | 0.15mm |
| 8 | Min Space Width | 0.15mm |
| 9 | Min Drilling Dia | 0.2mm |
| 10 | PTH copper thickness | 0.4-2mil(10-50um) |
| 11 | Tolerance of Etching | ±1mil(±25um) |
| 12 | V-cut angle | 25°,30°,45°,60° |
| 13 | Pearl Strength of line | ≥ 6lb/in(≥ 107g/mm) |
| 14 | Impedance control and tolerance | 50Ω±10% |
| 15 | Twist&Wrap | ≤ 0.5% |
| 16 | Soldermask | Green, Red, Blue, White, Black, Yellow |
| 17 | Surface Finish/Plating | HASL/Lead Free HASL/OSP/Gold Plating/Immersion Gold/ENIG |
| 18 | Certificate |
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