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4 Layer Hybrid PCB Board Built On Rogers 10mil RO4350B and FR-4
4 Layer Hybrid PCB Board Built On Rogers 10mil RO4350B and FR-4
4 Layer Hybrid PCB Board Built On Rogers 10mil RO4350B and FR-4
4 Layer Hybrid PCB Board Built On Rogers 10mil RO4350B and FR-4
4 Layer Hybrid PCB Board Built On Rogers 10mil RO4350B and FR-4
4 Layer Hybrid PCB Board Built On Rogers 10mil RO4350B and FR-4
Specifications
Brand Name :
Bicheng
Model Number :
BIC-078.V1.0
Certification :
UL, ISO9001, IATF16949
Place of Origin :
CHINA
MOQ :
1PCS
Price :
USD9.99-99.99
Payment Terms :
T/T
Supply Ability :
5000PCS per month
Delivery Time :
8-9 working days
Packaging Details :
Vacuum bags+Cartons
Base material :
RO4350B+FR-4
Layer count :
4 Layers
PCB thickness :
0.7mm
Solder mask :
Green
Silkscreen :
White
Copper weight :
Inner layer is 0.5 ounces and the outer layer is 1 ounce.
Surface finish :
Immersion gold
Description

4 Layer Hybrid PCB Board Built On Rogers 10mil RO4350B and FR-4

(PCB’s are custom-made products, the picture and parameters shown are just for reference)

Hi Everyone,

Today, we're talking about 4-layer high frequency PCB made on 10mil RO4350B pressed with FR-4.

The board is designed as a 4-layer structure, because 4-layer is relatively simple and cost controllable, this is helpful to open up a new market.

Let's take a look at first build-up,

4 Layer Hybrid PCB Board Built On Rogers 10mil RO4350B and FR-4

The first layer to the second layer is 10mil RO4350B core material, the core has fixed thickness which is very important to the electrical length of RF lines on the circuit board, and the other layers are FR-4 materials, which are bonded by semi-cured sheets. Inner layer is 0.5 ounces and the outer layer is 1 ounce.

Following picture is the cross section

4 Layer Hybrid PCB Board Built On Rogers 10mil RO4350B and FR-4

Plated through holes connect each layer. Pads and vias are with immersion gold.

The second board has a special “hole” in the board. See the build-up first.

4 Layer Hybrid PCB Board Built On Rogers 10mil RO4350B and FR-4

Layer 1 and layer 2 is the 10mil core. The depth-control drill is dented on FR-4 side. The whole height of this board is only 0.7mm thick.


4 Layer Hybrid PCB Board Built On Rogers 10mil RO4350B and FR-4

The applications of 10mil RO4350B hybrid PCB are wide, such as preamplifier, radar sensors, digital transmitter and splitter module; GPS antenna, communications relays, analogue transmitter and 4G antennas; RF transmitter, WiFi amplifier, RFID and attenuator etc.

The advantages of 10mil RO4350B hybrid PCBs are reflected in following points.

1) RO4350B exhibits a stable dielectric constant over a broad frequency range. This makes it an ideal substrate for broadband applications;

2) Signal integrity performance improved over the stack-ups with all FR4 board;

3) Cost reduced over stack-ups with all low loss material;

4) Benefit from our strong capabilities: meeting your PCB needs from prototype to mass production and IATF 16949 (2016), ISO14001 (2015), ISO9001 (2015) and UL certified factory guarantee your quality.

Thank you for your reading. You’re welcome to contact us for our RF PCB enquiries.

Appendix: Our PCB Capability 2021

Parameter Value
　Layer Counts　 1-32
　Substrate Material FR-4(including High Tg 170, High CTI>600V); Aluminum based; Copper based; Rogers RO4350B, RO4003C, RO3003, RO3006, RO3010, RO3210 etc.; Rogers RT/duroid 5880, RT/duroid 5870, RT/duroid 6002, RT/duroid 6010 etc..; Taconic TLX-8, TLY-5, RF-35TC, TLF-35 etc..; Arlon AD450, AD600 etc; PTFE F4B DK2.2, DK2.65 etc..; Polyimide and PET.
　Maximum Size 　Flying test: 900*600mm, Fixture test 460*380mm, No test 1100*600mm
　Board Outline Tolerance 　±0.0059" (0.15mm)
　PCB Thickness 0.0157" - 0.3937" (0.40mm--10.00mm)
Thickness Tolerance(T≥0.8mm) 　±8%
Thickness Tolerance(t＜0.8mm) 　±10%
　Insulation Layer Thickness 0.00295" - 0.1969" (0.075mm--5.00mm)
　Minimum Track 0.003" (0.075mm)
　Minimum Space 　0.003" (0.075mm)
　Outer Copper Thickness 　35µm--420µm (1oz-12oz)
　Inner Copper Thickness 　17µm--350µm (0.5oz - 10oz)
　Drill Hole(Mechanical) 0.0059" - 0.25" (0.15mm--6.35mm)
　Finished Hole(Mechanical) 0.0039"-0.248" (0.10mm--6.30mm)
DiameterTolerance(Mechanical) 0.00295" (0.075mm)
　Registration (Mechanical) 0.00197" (0.05mm)
　Aspect Ratio 　12:1
　Solder Mask Type 　LPI
　Min Soldermask Bridge 0.00315" (0.08mm)
　Min Soldermask Clearance 0.00197" (0.05mm)
　Plug via Diameter 0.0098" - 0.0236" (0.25mm--0.60mm)
Impedance Control Tolerance 　±10%
　Surface Finish HASL,HASL LF,ENIG,Imm Tin,Imm Ag, OSP, Gold Finger

Product tags

fr4 design pcb

,

4 layer pcb board

,

4 layer pcb design
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4 Layer Hybrid PCB Board Built On Rogers 10mil RO4350B and FR-4

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Product Detail
Brand Name :
Bicheng
Model Number :
BIC-078.V1.0
Certification :
UL, ISO9001, IATF16949
Place of Origin :
CHINA
MOQ :
1PCS
Price :
USD9.99-99.99
Contact Supplier
4 Layer Hybrid PCB Board Built On Rogers 10mil RO4350B and FR-4
4 Layer Hybrid PCB Board Built On Rogers 10mil RO4350B and FR-4
4 Layer Hybrid PCB Board Built On Rogers 10mil RO4350B and FR-4

Bicheng Electronics Technology Co., Ltd

Verified Supplier
5 Years
guangdong, shenzhen
Since 2003
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
RF PCB Board, Rogers PCB Board, PTFE PCB Board
Total Annual :
10 million-18 million
Employee Number :
350~450
Certification Level :
Verified Supplier
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