Hybrid High
Frequency Multilayer PCB 6-Layer Hybrid PCB Made On 12mil 0.305mm RO4003C and
FR-4
(Printed circuit boards are custom-made
products, the picture and parameters shown are just for reference)
The type of 6-layer RF
PCB built on 12mil RO4003C and FR-4. This board is used for satellite antenna.
Following drawing is the stack-up of the board.
Viewing from the stack-up, the rest layers are FR-4 epoxy glass material with similar
thickness with RO4003C.
The detailed specifications are as follows:
Base material: 12mil 0.305mm RO4003C+ Tg170
FR-4
Dielectric constant: 3.38+/-0.05
Layer count: 6 layers
Via type: Through holes
Format: 105mm x 80mm = 1 type = 1 piece
Surface finish: Immersion gold
Copper weight: Outer layer 35μm / Inner layer
18μm
Solder mask / Legend: Green / White
Final PCB height: 1.4 mm
Others: Impedance controlled PCB
Standard: IPC 6012 Class 2
Packing: 20 panels are packed for shipment.
Lead time: 10 working days
Shelf life: 6 months
At present, the mature mixed pressing materials
are as follows:
RO4350B + FR4;
RO4003C + FR4;
F4B + FR4;
RT/duroid 5880 + RO4350B
RT/duroid 5880 + FR4
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
|
PCB MANUFACTURING PROCESS:
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BICHENG PCB CERTIFICATE:
BICHENG MAIN COURIERS:
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Tel : +86 755 27374946
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Email : info@bichengpcb.com
