Cree led aluminium al clad pcb printed circuit electronic boards manufacturing
Brand Name:Customized
Certification:ISO9001/ISO14001/CE/RoHs
Model Number:Customized
Minimum Order Quantity:1 piece
Delivery Time:1-7 days
Payment Terms:T/T
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Location:
Shenzhen Guangdong China
Address:
1706-067, Floor 17, Guangyin Bldg., No. 38, Futian South Road, Kou'an Community, Futian Street, Futian Dist. Shenzhen
Supplier`s last login times:
within 38 hours
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Product Details
Cree led aluminium al clad pcb printed circuit electronic boards manufacturing
Aluminum PCB Clad can be advantageous to use for their ability to integrate a dielectric polymer layer with a high thermal conductivity for a lower thermal resistance.
Metal core PCBs transfer heat 8 to 9 times faster than FR4 PCBs. Al PCB laminates dissipate heat, keeping heat generating components cooler which results in increased performance and life.
As soon as we receive your documents, our business will contact you
within 1 hour.
| Item | Technical Specification | |
| Number of Layers | 2-60 layers | |
| Laminate | CEM-3,FR4 (High Tg, Halogen Free),Rogers,Teflon, Arlon, Metal Base (Aluminum, Copper), Mixematerial Kapton, PI, PET for flex. | |
| Laminate Brand | KB,Shengyi,Nanya,Isola,Goword,grace,Rogers,Arlon,Taconic,Ventec and customer specify | |
| Maximum board size | 610X1 060mm | |
| Board thickness | 0.15-4.5mm | |
| Minimum line width | 4mils (1oz Cu finished) | |
| Minimum Line gap | 4mils(1oz Cu finished) | |
| Outer layer copper thickness | 1/3-12OZ | |
| Inner layer copper thickness | 1/3-14OZ | |
| Min. finished hole size (Mechanical) | 0.20mm | |
| Min. finished hole size (laser hole) | 0.075mm | |
| Aspect ratio | 10:01 | |
| Solder Mask Types and brand | Nanya,Taiyo | |
| Solder Mask Color | Gloss & matte green | |
| Impedance Control Tolerance | 10% | |
| Surface Treatment | HASL lead free,Immersion Gold, Immersion Tin, OSP, ENIG + OSP, Immersion Silver, ENEPIG, Gold Finger | |
| V-Cut | V-cut degree | 30+/-5 degree |
| Tol: +/-0.13mm | ||
| Chamfer | The angle type of the chamfer | 20,30, 45 Degree |
| Plug via hole | Min. size can be plugged | 0.15mm |
| Max. size can be plugged | 0.50mm | |
| Largest NPTH hole size | 6.50mm | |
| Largest PTH hole size | 6.50mm | |
| Min. annular ring can be kept | 6mils | |
| Min. distance between the IC pads can keep SM bridge | 8mils | |
| Min. SM bridge for green soldermask | 4 mils | |
| Min. SM bridge for black soldermask | 5mils | |
| Tolerance of outer dimension size | Tol: +/-0.13mm | |
| Tolerance of board thickness | T>=1.0mm, Tol: +/-10% T<1.0mm, Tol:+/-0.1mm | |
| Tolerance of finished PTH hole size | Tol: +/-0.075mm | |
| Specila Progress | Buried Hole, Blind Hole, Embedded Resistance, Embedded Capacity, Hybrid, Partial hybrid, Partial high density, Back drilling and Resistance contro | |
Cree led aluminium al clad pcb printed circuit electronic boards manufacturing
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