Basic Info.
Material
Fiberglass Epoxy
Application
Medical Instruments
Flame Retardant Properties
V0
Processing Technology
Electrolytic Foil
Insulation Materials
Epoxy Resin
Brand
Shengyi, Kb, Nanya, Ilm
Surface Treatment
Immersion Ni/Au/OSP/HASL
Transport Package
Vacuum Packaging
Product Description
Product Description
4 LAYERS PCB |
Unit siz | 251*119mm |
Material | Shengyi HighTG 170 |
Finished Thickess | 1.6mm |
Finished Copper | Inner35um/Outer35um |
Surface treatment | ENIG |
Soldermask | Green and white lettering, sinking gold, Vias cover oil |
Line/space | 2.5mil/2.5mil |
Minimum aperture. | 0.15mm |
Plate warping | 0.75% |
Finished product tolerances | ±0.1mm |
Detailed Photos
MATERIALS AVAILABLE
All the right materials for your next project.
RoHS Compliant
Turn to Lianchuang Technology to manufacture RoHS-compliant PCBs. We typically use SYST,Nanya ,Rogers products, as well as other options right for your project.
Materials include:
- FR-4 Standard Multifunctional 130 Tg
- FR-4 High 170 Tg
- KB 6160C/6167GMD
- Hight CTI : Shengyi S1600 ; Normal: S1141,S1155,S1165(halogen free)
- HDI PCB Material : LDPP(IT-180A 1037&1086 Normal PP 106&1080)
- Wangling F4BK series
- High ZYC800X
- NAN-YA NPG-R/NPG-TL NP-180
- Rogers4350,4003
- ISOLA 410
- Hybrid laminating : Rogers/Taconic/Arlon/Nelco laminate with FR-4 material (including partial Ro4350B hybrid laminating with FR-4)
- Thermal Clad (including Aluminum Bonding)
- Others including Flex
Finishes include:- Immersion Tin (Sn)
- Immersion Sliver (Ag)
- Immersion Gold (Au)
- ENTEK/OSP (Organic Solder Preservative)
- Leaded
- Leadfree HAL
- Soft bondable gold
Our RoHS capabilities include:- High Tg/High performance FR-4 material
- Halogen-free solder mask
- Lead-free surface finishes
Contact Us for more information
TECHNOLOGY ROADMAP
Item | RIGID | FLEX | RIGID-FLEX |
Max Layer | 30L | 8L | 26L |
Inner Layer Min Trace/Space | 3/3mil | 3/3mil | 3/3mil |
Out Layer Min Trace/Space | 3/3mil | 3.5/4mil | 3.5/4mil |
Inner Layer Max Copper | 8oz | 2oz | 8oz |
Out Layer Max Copper | 8oz | 2oz | 2oz |
Min Mechanical Drilling | 0.15mm | 0.15mm | 0.15mm |
Min Laser Drilling | 2.5mil | 2.5mil | 2.5mil |
Aspect Ratio(Mechanical Drilling) | 14:01 | 10:01 | 12:01 |
Aspect Ratio(Laser Drilling) | 10:01 | / | 10:01 |
Press Fit Hole Ttolerance | ±0.05mm | ±0.05mm | ±0.05mm |
PTH Tolerance | ±0.075mm | ±0.075mm | ±0.075mm |
NPTH Tolerance | ±0.05mm | ±0.05mm | ±0.05mm |
Countersink Tolerance | ±0.15mm | ±0.15mm | ±0.15mm |
Board Thickness | 0.2-8.0mm | 0.1-0.5mm | 0.2-8.0mm |
Board Thickness Tolerance(<1.0mm) | ±0.1mm | ±0.05mm | ±0.1mm |
Board Thickness Tolerance(≥1.0mm) | ±10% | / | ±10% |
Impedance Tolerance | Single-Ended:±5Ω(≤50Ω),±7%(>50Ω) | Single-Ended:±5Ω(≤50Ω),±10%(>50Ω) | Single-Ended:±5Ω(≤50Ω),±10%(>50Ω) |
Differential:±5Ω(≤50Ω),±7%(>50Ω) | Differential:±5Ω(≤50Ω),±10%(>50Ω) | Differential:±5Ω(≤50Ω),±10%(>50Ω) |
Min Board Size | 10*10mm | 5*10mm | 10*10mm |
Max Board Size | 22.5*30inch | 9*14inch | 22.5*30inch |
Contour Tolerance | ±0.1mm | ±0.05mm | ±0.1mm |
Min BGA | 7mil | 7mil | 7mil |
Min SMT | 7*10mil | 7*10mil | 7*10mil |
Surface Treatment | ENIG,Gold Finger,Immersion Silver,Immersion Tin,HASL(LF),OSP,ENEPIG,Flash Gold;Hard gold plating | ENIG,Gold Finger,Immersion Silver,Immersion Tin,HASL(LF),OSP,ENEPIG,Flash Gold;Hard gold plating | ENIG,Gold Finger,Immersion Silver,Immersion Tin,HASL(LF),OSP,ENEPIG,Flash Gold;Hard gold plating |
Solder Mask | Green,Black,Blue,Red,Matt Green | Green Solder Mask/Black PI/Yellow PI | Green,Black,Blue,Red,Matt Green |
Min Solder Mask Clearance | 3mil | 3mil | 3mil |
Min Solder Mask Dam | 3mil | 2mil | 3mil |
Legend | White,Black,Red,Yellow | White,Black,Red,Yellow | White,Black,Red,Yellow |
Min Legend Width/Height | 4/23mil | 4/23mil | 4/23mil |
Strain Fillet Width | / | 1.5±0.5mm | 1.5±0.5mm |
Bow & Twist | 0.30% | / | / |
Our Advantages
WHY CHOOSE LIANCHUANG TECHNOLOGY ?
Quick-Turn Production
Lianchuang Technology offers small volume production in 5-6 days and medium-to-large production in 2-3 weeks.
Make Logistics Easier
When you work with us, there is no need to deal with multiple suppliers, language barriers, customs headaches and shipping logistics. We do it all - and deliver to your designated port.
Cost Savings
With our global buying power combined with the capabilities of our overseas manufacturers, we're able to provide tremendous savings for our customers.
FAQ
SUPERIOR PRODUCTION BACKED BY COMPETITIVE PRICING, QUALITY AND ON-TIME DELIVERY.
Take advantage of what our customers already know. Iianchuang has the experience and capability to fabricate the highest quality printed circuit boards. Plus, each project is backed by the service and confidentiality you demand.
we're able to offer you economies of scale from our global buying power - saving you money and giving us the ability to fulfill your more complex and larger PCB orders. Collectively, our facilities are UL94V-0, IATF16949:2016,IS014000:2015, and ISO9001:2015 certified.
In addition, With our fully staffed CAD CAM stations, we analyze every project for DFM compliance. By discovering and remedying potential manufacturing problems in the pre-fabrication stage, we able to provide the highest quality PCBs while meeting your deadlines.
Our quick turn prototypes are not just intended for testing and verification of designs. Every one of our boards meet IPC-A-600 F (Class 2) standard, whether it's prototype or production. To us, prototype also means 'per your spec' and delivered on time.
Lianchuang Technology focus on multilayer rigid pcb, High Density Interconnect pcb, Heavy copper board, High Frequency pcb/RF PCB & Ceramic PCB & Rogers PCB & Teflon PCB factory in China, now we can help customer do PCB assembly, Board assembly and DIP assembly services.
Around 280 full time staff with a capacity of 3ksqm per month, 10,000 square meter of factory
Kindly advise if any further info required and we will be happy to assist.
For price testing and try our service, you can send us your gerber file, we will quote to you right away.
Address:
3a16, No. 277, Donghuan Road, Xiner Community, Xinqiao Street, Baoan District, Shenzhen, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Computer Products, Consumer Electronics, Electrical & Electronics, Industrial Equipment & Components, Instruments & Meters, Lights & Lighting, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Tools & Hardware, Toys
Management System Certification:
ISO 9001, ISO 14001, IATF16949
Company Introduction:
Since its establishment in 2013, Shenzhen Lianchuang Technology Co., Limited. Has adhered to the business philosophy of "high quality, high price, high efficiency and punctuality", always takes the needs of customers as our goal, wholeheartedly provides satisfactory products for customers at home and abroad, insists on giving back to new and old customers with "the highest quality products and the most perfect after-sales service", and has won the support and trust of customers!
We will always pay attention to your needs, deal with your feedback as soon as possible, and warmly welcome your presence and guidance. We are willing to sincerely cooperate with you for common development!
The company′s main products: Double sided, multilayer board, HDI, blind buried hole, soft and hard bonding board. The main materials are FR4, Rogers, PTFE, Taconic, Arlon, halogen-free and other special plates. Up to 30 layers can be achieved, the minimum aperture is 0.15mm, the minimum line width and line spacing is 2.5mil (0.06mm), the average monthly output is 30000 square meters, and the average monthly sample is about 1600, of which 65% are multilayer boards. Single and double panels can be processed in 12 hours, 4 layers in 24 hours and 6-8 layers in 48 hours
Product quality: Refer to IPC standard and American military mil standard, and implement ISO9001, IATF16949: 2016, ISO14001: 2015 environmental protection certification system
Product industry: Smart home, automobile, medical treatment, consumer electronics, lighting, machinery, communication, industrial control, security, module industry, etc
Different kinds of products are available in our company. We′re pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.