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Quick Details

Surface Finishing: Immersion Gold
Board Thickness: 1.6mm
Copper Thickness: 1.5 oz
Base Material: RO4350B and FR-4
Brand Name: Bicheng Enterprise Limited
Min. Line Spacing: 10 mil
Min. Line Width: 4.9 mil
Min. Hole Size: 0.4mm
Model Number: BIC-102-V102
Place of Origin: China (Mainland)
Solder Mask Color: Green
Colour of Component Legend: White
TEST: 100% Electrical Test prior shipment

Specifications

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
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)
RO4350BRO4003C
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 Printed Circuit Board Mixed Material
PCB on 10mil RO4350B + FR4

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



General description
this is a type of hybrid multilayer PCB (mixed material PCB) built on 10 mil RO4350B
and FR-4 substrates for the application of Fleet GPS Tracking. It's standard 1.60 mm
Thick with 1oz copper each layer, white silkscreen over green solder mask covering
both sides. Immersion gold is plated on pads and vias are tented. the base material
Is used from Rogers Corp. and ITEQ, entire board supplying 1 up PCB. They're
Fabricated per IPC 6012 Class 2 using supplied Gerber data. Each 25 panels are
Packed for shipment. 


Features and benefits
the dielectric constant (DK) is low and stable, so the signal transmission is good
without delay;

the temperature coefficient of dielectric constant is among the lowest of any
Circuit board material, making it ideal for temperature sensitive applications;

SI performance improvement over the stack-UPS with all FR4 board;
Cost reduction over stack-UPS with all low loss material;
Long storage time, it can be stored for more than 1 year in vacuum bag;
High solderability, no stressing of circuit boards and less contamination of PCB
Surface;

RoHS materials;
Eligible products rate of first production: >95%  
ISO9001, ISO14001, TS16949, UL Certified;


Application
Satellite antenna,Transmitter combiner,Sound control switch induction,Combiner



Parameter and data sheet
PCB SIZE 195 x 82mm=1PCS
BOARD TYPE Multilayer PCB
Number of Layers 4 layers
Surface Mount Components YES
through Hole Components YES
LAYER STACKUP Copper ------- 35um(1 oz)+plate TOP layer
RO4350B 0.254mm
Copper ------- 35um
FR-4 1.0mm
Copper ------- 35um
FR-4 0.254mm
Copper ------- 35um(1oz) + plate  BOT Layer
TECHNOLOGY
Minimum Trace and Space: 10 mil / 4.9 mil
Minimum / Maximum Holes: 0.4 mm / 2.2 mm
Number of Different Holes: 2
Number of Drill Holes: 79
Number of Milled Slots: 0
Number of Internal Cutouts: NO
Impedance Control: no
Number of Gold finger: 0
BOARD MATERIAL
Glass Epoxy:  RO4350B Tg280, er<3.48, Rogers Corp; FR-4 IT158
Final foil external:  1.5 oz
Final foil internal:  1 oz
Final height of PCB:  1.6 mm 10%
PLATING and COATING
Surface Finish Immersion gold
Solder Mask Apply to:  TOP, 12micron Minimum
Solder Mask Color:  Green, PSR-2000GT600D, Taiyo Supplied.
Solder Mask Type: LPSM
CONTOUR/CUTTING Routing
MARKING
Side of Component Legend both top and bottom sides
Colour of Component Legend White, IJR-4000 MW300, Taiyo brand
Manufacturer Name or Logo:  Marked on the board in a conductor and leged
FREE AREA
VIA Plated through hole(PTH), minimum size 0.4mm.
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 Gerber RS-274-X, PCBDOC etc
SERVICE AREA Worldwide, Globally.


Variety of PCBs
Hybrid Printed Circuit Board Mixed Material PCB On 10mil RO4350B FR4
LDI equipment
Hybrid Printed Circuit Board Mixed Material PCB On 10mil RO4350B FR4