Immersion Gold Standard Copper Thickness PCB 6Oz 4 Layer For Power Supply
| Place of Origin: | Zhejiang, China (Mainland) |
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Product Detail
Immersion Gold Standard Copper Thickness PCB 6Oz 4 Layer For Power Supply
PCB parameter
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Immersion Gold Standard Copper Thickness PCB 6Oz 4 Layer For Power Supply
PCB parameter
| PCB SIZE | 139.99 x 110.85mm=1PCS |
| BOARD TYPE | |
| Number of Layers | Multilayer PCB, 4 Layer PCB |
| Surface Mount Components | YES |
| Through Hole Components | YES |
| LAYER STACKUP | copper ------- 70um(2oz)+plate TOP layer |
| 0.46mm dielectric material | |
| copper ------- 70um(2oz) MidLayer 1 | |
| 0.36mm dielectric material | |
| copper ------- 70um(2oz) MidLayer 2 | |
| 0.46mm dielectric material | |
| copper ------- 175um(5oz)+plate BOT Layer | |
| TECHNOLOGY | |
| Minimum Trace and Space: | 15mil/17mil |
| Minmum / Maximum Holes: | 0.5/3.251mm |
| Number of Different Holes: | 9 |
| Number of Drill Holes: | 3510 |
| Number of Milled Slots: | 0 |
| Number of Internal Cutouts: | 0 |
| Impedance Control | no |
| BOARD MATERIAL | |
| Glass Epoxy: | FR-4, ITEQ IT-180 TG>170, er<5.4 |
| Final foil external: | 6oz |
| Final foil internal: | 2oz |
| Final height of PCB: | 1.6mm ±0.16 |
| PLATING AND COATING | |
| Surface Finish | Immersion Gold (12.1%) 2µ" over 100µ" nickle |
| Solder Mask Apply To: | Top and Bottom, 12micon Minimum. |
| Solder Mask Color: | Green, LP-4G G-05, Nanya supplied |
| Solder Mask Type: | LPSM |
| CONTOUR/CUTTING | Routing |
| MARKING | |
| Side of Component Legend | TOP |
| Colour of Component Legend | White, S-380W, Taiyo Supplied. |
| Manufacturer Name or Logo: | Marked on the board in a conductor and leged FREE AREA |
| VIA | Plated Through Hole(PTH), via tented. |
| FLAMIBILITY RATING | UL 94-V0 Approval MIN. |
| DIMENSION TOLERANCE | |
| Outline dimension: | 0.0059" (0.15mm) |
| Board plating: | 0.0030" (0.076mm) |
| Drill tolerance: | 0.002" (0.05mm) |
| TEST | 100% Electrical Test prior shipment |
| APPLICATION: | Power supply, Led Strip Light Speaker System ADSL Modem VHF Radio Router Wireless |
| TYPE OF ARTWORK TO BE SUPPLIED | email file, Gerber RS-274-X, PCBDOC etc |
| SERVICE AREA | Worldwide, Globally. |
Advantages:
a) Heavy copper, excellent heat transfer and high current burden.
b) UL94V0 flame retardant.
c) Meeting your printed circuit board needs from PCB prototyping to mass volume production.
d) DDU Door to door shipment with competitive shipping cost. You don’t need to arrange anything after confirming the order. Just wait for your PCB delivery to your hand.
More Applications in Electronics
Industrial Power Supply
Electronic Power Supply
Electronic Manufacturing Companies
Dc Power Source
Electronic Manufacturers
PCB Knowledge: ENIG
ENIG stands for Electroless nickel immersion gold which is a type of surface plating used for circuit boards. It consists of an electroless nickel plating covered with a thin layer of immersion gold. Normally, the thickness of nickel is 120µ” - 200µ” (3µm to 5µm ) and gold 1-5µ” (0.025µm – 0.127µm).
ENIG has several advantages than HASL, including
a) Excellent surface planarity, particularly helpful for PCBs with BGA packages or even CSP mounted components to reduce failure rate during assembly and soldering.
b) Good oxidation resistance and good heat dissipation.
c) Long storage time ( It can be stored for more than 1 year in vacuum bag)
d) High solderability, no stressing of circuit boards and less contamination of PCB surface.
e) SMT process is resistant to reflow soldering, resistant to rework.
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Company Info
BICHENG ENTERPRISE LIMITED [China (Mainland)]
Business Type:Manufacturer
City: Shenzhen
Province/State: Guangdong
Country/Region: China (Mainland)
