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Hybrid PCB Mixed Material PWB Built On 10 mil RO4350B+FR4 With Blind Via

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Hybrid PCB Mixed Material PWB Built On 10 mil RO4350B+FR4 With Blind Via

Name: Hybrid PCB Mixed Material PWB Built On 10 mil RO4350B+FR4 With Blind Via
Brand: Bicheng Enterprise Limited
SKU: BIC-0052-V5.2
Price: 2.99 USD
Availability: InStock
Rating: 4.7 (112 reviews)

MOQ:	1
Price:	USD 2.99-8.99 per piece
Standard Packaging:	Vacuum
Delivery Period:	6-7 working days
Payment Method:	T/T, Paypal
Supply Capacity:	45000 pieces per month

Detail Information

Product Description

Detail Information

Place of Origin

China

Brand Name

Bicheng Enterprise Limited

Certification

Model Number

BIC-0052-V5.2

Number Of Layers:

Glass Epoxy:

RO4350B Tg280℃, Er<3.48, Rogers Corp. FR-4 IT158

Final Foil External:

1.5 Oz

Final Height Of PCB:

1.8 Mm ±0.1

Surface Finish:

Immersion Gold

Solder Mask Color:

Green

Colour Of Component Legend:

White

TEST:

100% Electrical Test Prior Shipment

Minimum Order Quantity:

Price:

USD 2.99-8.99 per piece

Packaging Details:

Vacuum

Delivery Time:

6-7 working days

Payment Terms:

T/T, Paypal

Supply Ability:

45000 pieces per month

Product Description

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 Mixed Material PWB Built On 10 mil RO4350B+FR4 With Blind Via

(Printed circuit boards are custom-made products, the picture and parameters shown are just for reference)

General description

This is a type of hybrid PCB built on RO4350B and FR-4 with 6 layer stackup for the application of radar antenna. On the other hand, it's not just 6 layer board which is directly designed from client. The designer wants a double sided RO4350B circuit board combined with a 4 layer circuit board.The 2 types PCB has it's own drill, so the final PCB becomes a 6 layer PCB with blind via. Afer prcoess of press,it leaves 1.8 mm thick. White silkscreen over green solder mask is printed on board and immersion gold are plated on pads. The base material is used from ITEQ IT-158 and Rogers 10mil RO4350B, entire board supplying single up per panel. They're fabricated per IPC 6012 Class 2 using supplied Gerber data. Each 25 panels are packed for shipment.

Features and benefits

SI performance improvement over the stack-ups with all FR4 board;

Cost reduction over stack-ups with all low loss material;

Excellent surface planarity for CSP mounted components to reduce failure rate during assembly and soldering;

High solderability, no stressing of circuit boards and less contamination of PCB surface;

Experienced sales persons and skilled customer services;

No minimum order quantity and low cost sample;

Focus on low to medium volume production;

Quick turnaround prototype;

ISO9001, ISO14001, TS16949, UL Certified;

Application

Splitter, transmitter combiner , radio frequency, Tower Mounted Amplifier

Parameter and data sheet

PCB SIZE	75 x 110mm=1PCS
BOARD TYPE	Multilayer PCB
Number of Layers	6 Layers
Surface Mount Components	YES
Through Hole Components	No
LAYER STACKUP	Copper ------- 35um(1 oz)+plate TOP layer
	Dielectric RO4350B 0.254mm (10 mil)
	Copper ------- 35um(1oz)
	PP+FR4+PP 0.695mm
	Copper ------ 35um (1oz)
	FR-4 0.25mm
	Copper ------ 35um (1oz)
	PP 0.21mm
	Copper ------35um (1oz)
	Dielectric RO4350B 0.254mm (10 mil)
	Copper ------- 35um(1 oz)+plate BOT layer
TECHNOLOGY
Minimum Trace and Space:	4 mil / 5 mil
Minimum / Maximum Holes:	0.3 mm / 2.0 mm
Number of Different Holes:	12
Number of Drill Holes:	167
Number of Milled Slots:	0
Number of Internal Cutouts:	3
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:	1.8 mm ±0.18mm
PLATING AND COATING
Surface Finish	Immersion gold
Solder Mask Apply To:	TOP, 12micron Minimum
Solder Mask Color:	Green, PRS-2000GT600D, Taiyo Supplied.
Solder Mask Type:	LPSM
CONTOUR/CUTTING	Routing
MARKING
Side of Component Legend	TOP
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 0.3mm. Blind via L1-L2, L3-L6
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.

Quality Policy

Bicheng has developed series of management procedures and approaches to assure that PCBs are in compliance with the customers' requirements, inclusive of selection of the vendors, work in progress (WIP) inspection, outgoing delivery inspection and customer service etc.

Evaluation and Audit of Suppliers

Suppliers have to be evaluated by Bicheng. In addition, Bicheng will appraise and rank suppliers every year to guarantee the materials supplied are meeting Bicheng’s requirements. Furthermore, Bicheng continuously develop suppliers and supervise them to improve their quality and environment management basing on the systems of ISO9001 & ISO14001.

Contract Evaluation

Bicheng shall review and verify customer's requirements to make sure that we have the capability to satisfy customers' requirements including specifications, delivery and other demands prior to accepting an order.

Making, audit and control of manufacturing data.

When customers' design data and specifications are provided to our market department, Bicheng has to verify all the requirements. Then, convert the design data into manufacturing data by CAM. Finally, a manufacturing instruction (MI) is generated according to the real manufacturing process and technologies for manufacturing department as the basis for actual fabrication. MI must be reviewed by independent engineers and QA engineers before issue.

Incoming Material Quality Control

All materials have to be inspected before warehousing. We established a series of strict inspection procedure and instruction to control the incoming materials. Furthermore, various precise inspecting instruments and apparatus guarantee the capability to judge the material good or not. We issue material with first in first out principle, and give out “alarm” for the material that will reach the shelf life to ensure the materials are used up before expiry.

Control of Production Process

Right manufacturing instruction (MI), comprehensive equipment management and maintenance and process control, strict WIP inspection and monitoring as well as working instruction, all those make the whole fabrication process totally controlled.

Final Control and Inspection

All PCBs have to be gone through the open and short test as well as visual inspection after passed the specified physical tests. We own various advanced test equipment including customized, probe flying test machines to guarantee that each PCB is 100% tested.

Product Delivery Audit

We set up a dedicated FQA department to inspect the PCB products according to the customer's specifications and requirements by sampling. Qualified PCBs are going to be packed.

FQA also has to carry out a 100% audit of the warehouse packing and shipping products, including product number, customer number, product quantity, shipping address and so on prior to shipment.

Customer Service

We sets up a professional customer service team to proactively communicate with customers and timely deal with the customers' feedbacks. We highly focus on customers' needs and to understand customers’ demands, timely to adjust the policy of customer service and PCB product requirements.

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