LED MCPCB With Cree Leds Circuit Board PCB
LED MCPCB With Cree Leds Circuit Board PCB
Product Description:
|
Product Type |
Al Clad PCB 1 layer~2 layer |
|
Maximum Panel size |
20"*24" (1170mm*600mm) |
|
Copper thickness |
0.5oz, 1oz, 2oz, 3oz and 4 oz |
|
Dielectric Thickness |
0.05mm, 0.075mm, 0.1mm,0.15mm,0.2mm |
|
Substrate Core Thickness |
0.4mm,0.6mm, 0.8mm, 1.0mm, 1.2mm, 1.5mm,2.0mm, 3.0mm and 3.2mm |
|
Finished Board Thickness |
0.4mm To 4.0mm |
|
Thickness Tolerance |
+/-10% |
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Aluminum Machining |
Drilling,Tapping,Milling,Routing, Die-Punching,break-off tab available |
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Min. Finish hole size |
0.25mm |
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Max.working voltage |
2.5kVDC(0.075mm Dielectric), 3.75kVDC (0.15mm Dielectric) |
|
Min.Track Width |
0.2mm (8mils) |
|
Min.Track gap |
0.2mm (8mils) |
|
Min. SMD pad pitch |
0.2mm (8mils) |
|
Surface Finishing |
HASL, HASL Leadfree, Immersion gold, Flash gold, OSP |
|
Soldermask color |
White, Black, others Available |
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Legend color |
Black, White, others Available |
|
Etest |
YES |
|
Rohs |
YES |
|
Reference Standard |
IPC-A-600G Class 2 |
|
Special holes |
Spot facing, Cup holes |
|
Data Input |
Gerbers, AutoCad, Cam350, PROTEL 99SE,PROTEL DXP, |
Aluminum PCB is one of metal-based pcb,including copper foil,thermal insulating layer and metal substrate,its structure divide into three layers:
1. Circuit layer: the equivalent of an ordinary PCB,copper thickness from 1oz to 10oz.
2. Insulation layer: Insulation is a layer of thermal insulating material with low thermal resistance.Thickness: 0.003 "to 0.006" inch is the aluminum pcb core technology.
3. Based Layer: a metal substrate,usually aluminum or copper may be chosen.
Peculiarity of Aluminum PCB:
High Heat dissipation, Electromagnetic Shielding, High Mechanical Strength, Excellent processing performance.
PCB or PCB Assembly files requests
1. Gerber files of the bare PCB board
2. BOM (Bill of material) for assembly
To short the lead time, please kindly advise us if there is any acceptable components substitution.
3. Testing Guide & Test Fixtures if necessary
4. Programming files & Programming tool if necessary
5. Schematic if necessary
Our Showcase
We are OEM PCB and PCBA manufacturer since 2004 ,we can provide turnkey solutionincluding RD PCB fabrication,SMT and assembly PCBA inside the enclosure,Functiontesting and other value-added service.
Q.What file you need to prepare if you want to get an quotation from us?
- For PCB board, you need to prepare files of Gerber file,it should including RS-274X,ODB++, DXF, PCB, PCBDOC etc formats.
- For PCBA(PCB with soldered components), except the file for PCB, you also need to prepare the BOM list (components list), Pick and Place file(txt format), real sample pictureor 3D PDF version file etc.
We havent any limited about MOQ .Sample and mass production all can support.
Q. How to keep our product information and design file secret ?
We are willing to sign a NDA effect by customers side local law and promising tokeep customers data in high confidential level.
Q.How long does it take for PCB and PCBA Quote ?
PCBs quotation within 2 hours can finished the PCBA depend on the components
quantity,if simple, within 6 hours can finished,once complex and more,the 12- 36 hours
can be finished.
Surface finish:
Solder mask color:
Silkscreen color:
Q. How about the delivery?Normally, for sample order, our delivery is about 5 days.For small batch, our delivery is about 7 days.
For mass production batch, our delivery is about 10 days.
But that depends on the real condition when we get your order.
If your order is urgently please contact us directly ,we will priority to deal it and do ourbest to give you satisfied delivery time.
Q.How can we guarantee you receive an good quality product?
For PCBA, we need you to offer us a method or test fixture for the function test.Before that, our inspectors will use microscope and X-ray to check the IC footwelding or bad solder etc.
Q.With payment terms do we accept?
For sample order or small batch, we suggest you to use Pay-pal and Western Union.For mass production batch, we suggest you to use T/T.
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