1.6mm Thickness HDI Printed Circuit Boards PCB RO4350B HASL Lead Free Surface Finishing

1.6mm High Frequency PCB on RO4350B with Black Text on Substrate Follow ECVV to get products trends and industry news

Specifications

Printed circuit board (pcb) and PCBA product areas
Communication terminals, communication stations, electronic communications, computers, household appliances, appliances, SD cards, SG cards, mobile phones, antennas, computers, automobiles, music equipment, playback equipment, banking equipment, medical instruments, medical equipment, medical equipment, aerospace, Aviation, military, LED, OLED, OLCD power control power supply, industrial power supply, communication power supply, automotive power supply, office equipment, digital products, computers and other product applications;
Winding circuit board (fpc) and FPCA product areas
CD, hard disk, printer, fax machine, scanner, sensor, mobile phone, connector, module, walkie-talkie antenna card, high-end camera, digital, camera, laser head, CD, medical, instrumentation, drive, automotive instrumentation, medical instrument , Medical equipment, banking equipment, industrial instruments, LED strips, military industry, aviation, aerospace, national defense and other high-tech products, more than 70% of the products are exported to the Americas, Europe, Japan, Asia Pacific and other countries and regions.

Brief Introduction
Just as its name implies, high frequency is that the frequency is relatively high, generally refers
to the frequency of >=300 MHz (i.e. Wave length <=1m), that is, the usual radio frequency
Band. the electromagnetic wave of frequency >=1GHz is named microwave.
Typical frequencies for wireless applications:
* Current: 0.9GHz - 2GHz
* 3G systems: 2.5GHz
* Bluetooth: 2.5GHz
* GPS: 12.6GHz
* LMDS: 24GHz and 40GHz
* Automotive: 77GHz
Market: RFID, Wireless communications, base station and antenna, amplifier, military products,
Consumer electronics.
High frequency printed circuit board or microwave PCB refers to the printed circuit board made
on the high frequency (microwave) substrate copper clad plate. the common types are: Double
-sided board, multilayer board and mixed structure.
Mixed structure includes high performance special substrate, PP sheet + ordinary performance
Board and PP sheet mixed pressing board; high frequency substrate + ordinary FR4 substrate;
Frequency substrate + metal base etc.

PCB Case: 1.6mm High Frequency PCB on RO4350B
with Black Text on Substrate
(Printed circuit boards are custom-made products, the picture and parameters shown are
Just for reference)


General description
this is a type of double sided RF PCB built on RO4350B substrate with Tg 280C for the
of WiFi Repeater. It's 1.60 mm thick without solder mask; Black silkscreen is directly on
the substrate and HASL is on pads for soldering. the base material is used from Rogers
Corp., entire board supplying 1 up. They're fabricated per IPC 6012 Class 2 using supplied
Gerber data. Each 25 boards are packed for shipment.

Features and benefits
RO4350B exhibits a stable dielectric constant over a broad frequency range. this makes
It an ideal substrate for broadband applications;
Reducing signal loss in high frequency application meets the development needs of
Technology;
Excellent high frequency performance due to low dielectric tolerance and loss;
Powerful PCB capabilities support your research and development, sales and marketing;
Make delivery on time. Higher than 98% on-time-delivery rate;
Products and Manufacturing are certified by authorized organizations;
Money-saving, Worry-saving and Labor-saving;
Hassle-free, one-to-one after-sales service;
Coupon policy for new customer;


Application
RF transceiver, Video transmission gear, Analogue transmitter, Trunk amplifier


Parameter and data sheet

PCB SIZE	26 x 19mm=1PCS
BOARD TYPE	Double sided PCB
Number of Layers	10layers
Surface Mount Components	YES
through Hole Components	NO
LAYER STACKUP	Copper ------- 35um(1 oz)+plate TOP layer
	RO3006 1.524mm
	Copper ------- 35um(1oz) + plate BOT Layer
TECHNOLOGY
Minimum Trace and Space:	40 mil / 40 mil
Minimum / Maximum Holes:	No holes
Number of Different Holes:	0
Number of Drill Holes:	0
Number of Milled Slots:	0
Number of Internal Cutouts:	0
Impedance Control:	no
Number of Gold finger:	0
BOARD MATERIAL
Glass Epoxy:	RO3006 Tg280, er<3.48, Rogers Corp.
Final foil external:	1.5 oz
Final foil internal:	N/A
Final height of PCB:	1.6 mm 10%
PLATING and COATING
Surface Finish	HASL Lead free
Solder Mask Apply to:	NO
Solder Mask Color:	N/A
Solder Mask Type:	N/A
CONTOUR/CUTTING	Routing
MARKING
Side of Component Legend	N/A
Colour of Component Legend	Black
Manufacturer Name or Logo:	Marked on the board in a conductor and leged FREE AREA
VIA	N/A
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


Disposal before drill film

Chaosheng Company specializes in producing any order of HDI, high frequency mixed pressure HDI, soft and hard combined HDI, multi-layer ceramic, special size, mixed copper base, metal cladding, high and low copper, buried, buried resistance, special process, special materials High-end (PCB, FPC) circuit boards; product design, product development, software development, PCBA and FPCBA (SMT, post-weld, plug-in), processing and integrated production plants.

Factory set up history :

1982 the Japanese factory was established;

Zhe Jiang Factory
​Jiang Xi Factory 2006 Guangdong Shenzhen Division

2007 Dong Guan Factory

2010 Jiang Su, Si Chuan Factory

Chad Sheng’s business includes real estate, plastic, metals, LED, finance, high preision PCB equipment, chemicals, high precision PCB & FPC manufacture, More than 100 main customers are multi-national enterprise. Existing total factory area is more than 100,000 sqm. The capacities of PCB business are as below and the total turnover is over 30 billion RMB per year.

Double sided PCB 650,000 sqm/month

2L to 80L HDI with 1 to 4 layers

blind and buried PCB

& high layer-count PCB 160,000 sqm/month

Flexible Printed Ciccuit (FPC) 150,000 sqm/month

Chao Sheng can produce different kinds of PCBs such as :2-80 layers high layer count PCB

Flexible printed circuit, double-sided & multi-layer Aluminium PCB, ceramic PCB

1 to 4 layers blind & buried holes HDI PCB

Chao Sheng has Japan PCB & got the international certification such as UL, ISO9000, TS16949, ISO14000 AND QS8000. By use of modern technologies, IE, ERP and contemporary quality management systems and equipped with imported advanced precision equipments and production lines, Company’s objective “Global resources →Japan technology→create world class number one” can be achieved.

Our main customers are ABB, Omron, Seoul, Hua Wei, Ericsson, Toyota, Apple, Sony, Alco, BOE, Tongli, San Sheng, Samsung, LG, Fiber Home prod & after sales service, Emerson, etc. Many foreign and domestic famous enterprises build up their own brand name in the past years and have very good reputation. In order to fulfill customer’s step, Chao Sheng provides high end, middle end and low end products and services to customers. Our business philosophy - “better, faster and cost effective” are agreed by customers.

Company continues to concern environmental protection and clean production. We insist on continue developing strategy and stick on China and Global environmental convention. We have perfect environmental protection system and facilities which can treat waste, reduce waste and reduce energy. Company already achieved Guang Dong Province’s clean production requirement and exceed China (class 1) clean production requirement.

Base on our mission “To provide high quality PCB, on time and satisfactory services to the global electronic industry” and core system value “trust, mutual help, improvement, share customers are the core, markets are the trend” , Chao Sheng must achieve “to grow up to be first class PCB enterprise, and create value to customers, employees, society & share holers.”

Our goal is quality first, on time delivery, continuous improvement, customer satisfaction and provide first class services. We welcome all customers to visit our plants to give valuable comments, and hope to build up a long-term cooperation relationship.