4 Layer RO4350B Hybrid PCB Green 20mil FR4 ENIG AmplifierCircuit Board
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Shenzhen, Guangdong, China (Mainland) |
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| Business Type: | Manufacturer |
Product Detail
| Model No.: | BIC-0943341-V1 |
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Product Description
4 Layer RO4350B Hybrid PCB Green 20mil FR4 ENIG Amplifier Circuit Board
PCB parameters
| PCB SIZE | 77 x 59mm=1PCS |
| BOARD TYPE | |
| Number of Layers | Multilayer PCB, 4 Layer PCB |
| Surface Mount Components | YES |
| Through Hole Components | NO |
| LAYER STACKUP | copper ------- 35um(1oz)+plate TOP layer |
| 10 mil ROGERS 4350B | |
| copper ------- 35um(1oz) | |
| Pregpreg | |
| copper ------- 35um(0.5oz) | |
| 28 mil FR-4 | |
| copper ------- 35um(1oz)+plate BOT Layer | |
| TECHNOLOGY | |
| Minimum Trace and Space: | 7mil/7mil |
| Minmum / Maximum Holes: | 0.4mm/6.5mm |
| Number of Different Holes: | 8 |
| Number of Drill Holes: | 2521 |
| Number of Milled Slots: | 0 |
| Number of Internal Cutouts: | 1 |
| Impedance Control | no |
| BOARD MATERIAL | |
| Glass Epoxy: | FR-4, ITEQ IT-140 TG>135, RO4350B 10mil |
| Final foil external: | 1.5oz |
| Final foil internal: | 1oz |
| Final height of PCB: | 1.2mm ±0.12 |
| PLATING AND COATING | |
| Surface Finish | Immersion Gold (13.9%) 2µ" over 100µ" nickel |
| 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 open |
| 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 Amplifier |
| TYPE OF ARTWORK TO BE SUPPLIED | email file, Gerber RS-274-X, PCBDOC etc |
| SERVICE AREA | Worldwide, Globally. |
Advantages
a) Hybrid of RO4350B and FR-4 material can reduce signal loss in high frequency application. and meet the development needs of communication technology.
b) Immersion gold finish. SMT process is resistant to reflow soldering, resistant to rework.
c) Delivery on time. We keep higher than 95% on-time-delivery rate.
d) Meeting your printed circuit board needs from PCB prototyping to mass volume production.
More Applications in Electronics
Wireless Adapter
Usb Wifi
Wireless Routers
Splitter
Wifi Antenna
PCB knowledge: FR-4
FR-4 (or FR4) is a kind of material grade designation, which means that the resin material is flame resistant (self-extinguishing). FR-4 is a kind of material specifications, not a material name, but a material grade. "FR" stands for flame retardant, and denotes that safety of flammability of FR-4 is in compliance with the standard UL94V-0.
FR-4 glass epoxy is a popular and versatile high-pressure thermoset plastic laminate with good strength to weight ratios. With near zero water absorption, FR-4 is most commonly used as an electrical insulator possessing considerable mechanical strength. The material is also known to retain its high mechanical values and electrical insulating qualities in both dry and humid conditions. These attributes, along with good fabrication characteristics, lend utility to this grade for a wide variety of electrical and mechanical applications.
Applications on printed circuit boards (PCBs)
FR-4 grade materials are generally used on the circuit board has many types, but most are based on the so-called four function (Tera-Function) composite material which is composed of woven fiberglass cloth with an epoxy resin binder that is flame resistant.
FR-4 is the primary insulating backbone upon which the vast majority of rigid printed circuit boards (PCBs) are produced. A thin layer of copper foil is laminated to one or both sides of an FR-4 glass epoxy panel. These are commonly referred to as copper clad laminates (CCL).
FR-4 copper-clad sheets are fabricated with circuitry interconnections etched into copper layers to produce printed circuit boards (PCBs). More sophisticated and complex FR-4 printed circuit boards (PCBs) are produced in multiple layers, also known as "multilayer circuitry".
FAQ
What kind of file format do you accept? only gerber files? aceept eagle .brd files?
Gerber files are our first choice. We also accept .PCB files and .PCBDOC files. We currently do not use .brd files.