Brief Introduction
With the development of electronic communication technology, the communication frequency is
becoming higher and higher, and the high frequency signal transmission, need to use low dielectric
constant (Dk), low dielectric loss (Df) but expensive special materials. These materials have cyanate
and high frequency materials such as polytetrafluoroethylene / ceramic based materials
(PTFE/Ceramic), hydrocarbons / ceramic based materials (Hydra Carbon/Ceramic). Usually these
materials are expensive.
Reducing the cost is an important means for customers to improve the competitiveness of products.
Therefore, the customers adopt the laminated structure of mixed materials in the design of PCB
structure, that is, the necessary signal layer uses high-frequency materials to meet the needs of signal
transmission. Other line layers are made of conventional fiberglass epoxy FR-4, which we call a hybrid
board.
Available high frequency material (Core)
RO4350B RO4003C
4mil (0.1mm) 8mil (0.203mm)
6.6mil (0.168mm) 12mil (0.3mm)
10mil (0.254mm) 20mil (0.508mm)
13.3mil (0.338mm) 32mil (0.813mm)
20mil (0.508mm) 60mil (1.524mm)
30mil (0.762mm)
60mil (1.524mm)
PCB Case: Hybrid PCB Built On 8 mil RO4003C and FR4
With Immersion Silver and Blue Color
(PCB's are custom-made products, the picture and parameters shown are just for reference)
General description
This is a type of 4 layer hybrid PCB built on 0.203mm RO4003C and FR-4 substrate with Tg
280°C for the application of Radio Frequency. It's 1.1 mm thick without silkscreen on blue solder
mask (Kuangshun) and immersion silver on pads. The base material is from Rogers and ITEQ
supplying single up PCB. They're fabricated per IPC 6012 Class 2 using supplied Gerber data.
Each 25 boards are packed for shipment.
Features and benefits
RO4003C exhibit a stable dielectric constant over a broad frequency range. This makes it
an ideal substrate for broadband applications.
SI performance improvement over the stack-ups with all FR4 board
Excellent dimensional stability.
Environmental-friendly surface treatment and mature technology.
Thermal stress test, reliability test, insulation resistance test and ionic contamination test
Comprehensive equipment management and maintenance and process control
1-10 pieces are offered
Delivery on time: >98%
Experienced sales persons provide skilled customer services.
Application
RF transceiver,Power divider, LNB, Attenuator, Directional coupler,Photocoupler
Parameter and data sheet
| PCB SIZE |
140 x 35 mm=1PCS |
| BOARD TYPE |
Multilayer PCB |
| Number of Layers |
4 layers |
| Surface Mount Components |
YES |
| Through Hole Components |
YES |
| LAYER STACKUP |
copper ------- 35um TOP layer |
| RO4003C 0.203mm |
| copper ------- 35um(1oz) MidLayer 1 |
| FR-4 0.5mm |
| copper ------- 35um(1oz) MidLayer 2 |
| FR-4 0.2mm |
| copper ------- 35um BOT layer |
| TECHNOLOGY |
|
| Minimum Trace and Space: |
7.8 mil / 4.4 mil |
| Minimum / Maximum Holes: |
0.3 mm / 2.5 mm |
| Number of Different Holes: |
4 |
| Number of Drill Holes: |
91 |
| Number of Milled Slots: |
0 |
| Number of Internal Cutouts: |
0 |
| Impedance Control: |
no |
| Number of Gold finger: |
0 |
| BOARD MATERIAL |
|
| Glass Epoxy: |
Rogers RO4003C +FR4 hybrid material |
| Final foil external: |
1 oz |
| Final foil internal: |
1 oz |
| Final height of PCB: |
1.1 mm ±0.11 |
| PLATING AND COATING |
|
| Surface Finish |
Immersion silver |
| Solder Mask Apply To: |
TOP and Bottom, 12micron Minimum |
| Solder Mask Color: |
Blue, KSM-6189BL04/KSM-19H01 |
| Solder Mask Type: |
LPSM |
| CONTOUR/CUTTING |
Routing |
| MARKING |
|
| Side of Component Legend |
NO |
| Colour of Component Legend |
NO |
| Manufacturer Name or Logo: |
NO |
| VIA |
Plated through hole(PTH), minimum size 0.3mm. |
| FLAMIBILITY RATING |
UL 94-V0 Approval MIN. |
| DIMENSION TOLERANCE |
|
| Outline dimension: |
0.0059" |
| Board plating: |
0.0029" |
| Drill tolerance: |
0.002" |
| TEST |
100% Electrical Test prior shipment |
| TYPE OF ARTWORK TO BE SUPPLIED |
email file, Gerber RS-274-X, PCBDOC etc |
| SERVICE AREA |
Worldwide, Globally. |
About us
Based in China, Bicheng PCB adheres to the philosophy of helping small and medium sized
companies reduce their cost and time spent on PCB. We provide a variety of PCB products to
meet the demands.
Our Driving Circuit Boards Capabilities 2019
Blind vias, Buried vias
Flex PCB
Heavy Copper Boards 12oz
High Tg, High CTI Material
Hybrid FR-4 and High Frequency Material
Impedance Controlled PCB
IPC Class 2, IPC Class 3
Lead Free PCB (RoHS Compliant)
Multilayer PCBs to 32+ copper layers boards
Metal Core PCB (MCPCB)
PCB Materials - FR-4, Polyimide, Rogers & More
RoHS Compliant PCB Manufacturer
Rigid Flex PCB
RF PCB / High Frequency PCB
Through-hole, BGA, Gold Finger, Edge dome
Via-in-pad, Filled vias
TS16949 (2009), ISO14001 (2004), ISO9001 (2008), UL certified
Our Services
Focus on Prototypes, Small Batches, Volume Production
Quick turn-around, double sided PCB 24 hours available.
Door to door shipment service
Our Clients are located worldwide
Australia: Perth, Melbourne, New South Wales, South Australia, West Australia
Austria: Breitenfurt bei Wien, Graz
Bangladesh: Purana Paltan
Belgium: Deinze, Hasselt
Bulgaria: Plovdiv
Brazil: Caxias do Sul
Canada: Quebec, Ontario, Vancouver
Czech: Pardubice, Horní Pocernice
France: Villeneuve La Garenne Cedex, Montchenu
Germany: Stuttgart, Garbsen, Hamburg, Altenburg, Velbert Kleinmachnow, Potsdam
Hungary: Budapest
India: Tamilnadu
Ireland: Cork
Israel: Nettanya City, Ben-Gurion Airport, Tel Aviv, Yahud, Acre,
Italy: Peschiera Borromeo, Verona, Mezzocorona, Pietrasanta Lucca, Torino
Kuwait: Safat
Malta: Mosta
Malaysia: Selangor
Mexico: Leon Guanajuato
Portugal: Guimaraes
South Korea: Gyeonggi-DO
Serbia: Kragujevac
Sweden: Goteborg, Siljansns,
Thailand: Bangkok, Chonburi
Turkey: Ankara, Istanbul, Kocaeli
The Netherlands: Diemen
UK: Bristol, Surrey
Ukraine: Kiev
USA: Connecticut, Alaska, New York City, Miami, New Jersey, Texas, Colorado, Largo,
California, Candler
Vietnam: HoChiMinh City
Zambia: Kitwe
Variety of PCBs
PCB Grinding Machine
Audited Supplier 
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