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Brand Name : China chao sheng
Model Number : CSPCB1527
Certification : ISO/UL/RoHS/TS
Place of Origin : Shenzhen, Guangdong, China
MOQ : 1PCS
Price : usd1.68/pcs
Payment Terms : L/C, T/T, Western Union, MoneyGram
Supply Ability : 20000K/pcs per month
Delivery Time : 15-20day
Packaging Details : Anti-static bag + Anti-static bubble wrap + Good quality carton box
Product Areas : High Precision Prototype
Material : Alumina CeramicsAL203
Layer : 4-Layer Alumina Ceramics 2 Layers:0.2mm;4 Layers:0.35mm;6 Layers:0.55mm;8 Layers:0.7mm;10 Layers:0.9mm
Aspect Ratio : 0.35mm
Conductivity : 8W
Provide PCB Information : Gberber, Production Requirements, MOQ Quantity
Immersion Gold/ Gold Plated Thickness : Immersion Gold:Au,1—8u” Gold Finger:Au,1—150u” Gold Plated:Au,1—150u” Nickel Plated :50—500u”
Impedance Value : ± 10%
E-Test : 100%
4Layers Board thickness: 1.20mm, metallized structure
 Process structure: alumina ceramic 96%, thermal conductivity 3W
 Surface treatment: Shenjin 4U "
Board Material: Bergquist Aluminium material, Aluminum Base,Copper Base,Ceramic Base materaln.
Communications
 Traditional telecommunication equipment, FTTP, VOIP, multimedia services, data networking and IT infrastructure products, wireless infrastructure products, power amplifiers, splitters and combiners, high power transistors, etc.
Computer Peripherals
 High end printers, cable modem, wireless routers, IP telephones, consumer and office products, banking system etc.
Consumer
 Computers, televisions, cameras, digital video recorders (DVR), handheld products, LED, etc.
Automotive
 Passenger safety systems, engine control systems, air bags, traction control products, etc.
High End Computing and Storage
 High performance computer and server, mainframe system and storage equipment, memory, etc.
Industry
 Power supply, main control panel, monitor, CCTV products,automotive control equipment, industry robot, access control products etc
Medical
 Magnetic resonance imaging (MRI), computed tomography (CT), emergency response defibrillation units, patient monitoring, implantable devices, robotic surgery systems, biometrics and diagnostic equipment, etc.
Military
 Satellite, radar, airplane, control unit, communication equipment .etc.
Test & Measurement
 Power meters, electricity tester, thermal tester, light tester, network tester, gas and oil tester, infrared products, semi-conductor test equipment, DUT and probe cards, wafer inspection systems, etc.
Capability
| High precision prototype | PCB bulk production | ||
| Max Layers | 1-28 layers | 1-14 layers | |
| MIN Line width(mil) | 3mil | 4mil | |
| MIN Line space(mil) | 3mil | 4mil | |
| Min via (mechanical drilling) | Board thickness≤1.2mm | 0.15mm | 0.2mm | 
| Board thickness≤2.5mm | 0.2mm | 0.3mm | |
| Board thickness>2.5mm | Aspect Ration≤13:1 | Aspect Ration≤13:1 | |
| Aspect Ration | Aspect Ration≤13:1 | Aspect Ration≤13:1 | |
| Board thickness | MAX | 8mm | 7mm | 
| MIN | 2 layers:0.2mm;4 layers:0.35mm;6 layers:0.55mm;8 layers:0.7mm;10 layers:0.9mm | 2 layers:0.2mm;4 layers:0.4mm;6 layers:0.6mm;8layers:0.8mm | |
| MAX Board size | 610*1200mm | 610*1200mm | |
| Max copper thickness | 0.5-6oz | 0.5-6oz | |
| Immersion Gold/ Gold Plated Thickness | Immersion Gold:Au,1—8u” Gold finger:Au,1—150u” Gold Plated:Au,1—150u” Nickel Plated :50—500u” | ||
| Hole copper thick | 25um 1mil | 25um 1mil | |
| Tolerance | Board thickness | Board thickness≤1.0mm:+/-0.1mm 1.0mm<Board thickness≤2.0mm:+/-10% Board thickness>2.0mm:+/-8% | Board thickness≤1.0mm:+/-0.1mm 1.0mm<Board thickness≤2.0mm:+/-10% Board thickness>2.0mm:+/-8% | 
| Outline Tolerance | ≤100mm:+/-0.1mm 100< ≤300mm:+/-0.15mm >300mm:+/-0.2mm | ≤100mm:+/-0.13mm 100< ≤300mm:+/-0.15mm >300mm:+/-0.2mm | |
| Impedance | ±10% | ±10% | |
| MIN Solder mask bridge | 0.08mm | 0.10mm | |
| Plugging Vias capability | 0.25mm--0.60mm | 0.70mm--1.00mm | |
 Advantages
 1. PCB factory directly
 2. Comprehensive quality control system
 3. Competitive price
 4. Quick turn delivery time from 48hours.
 5. Certificates (ISO/UL E354810/RoHS)
 6. 9 years experience in exporting service
 7. No MOQ/MOV.
 8. High quality. Strict through the AOI(Automated Optical Inspection), QA/QC, flying porbe ,Etesting, etc




PCB, FPC process production capability
| Technical ltem | MassProduct | Advanced Technology | |||||
| 2016 | 2017 | 2018 | |||||
| Max.Layer Count | 26L | 36L | 80L | ||||
| Through-hole plate | 2~45L | 2~60L | 2~80L | ||||
| Max.PCBSize(in) | 24*52" | 25*62" | 25*78.75" | ||||
| The layer number of FPC | 1~36L | 1~50L | 1~60L | ||||
| Max.PCBSize(in) | 9.8"*196" | 9.8"*196" | 10"*196"Reel to reel | ||||
| Layeredplatelayer | 2~12L | 2~18L | 2~26L | ||||
| Max.PCBSize(in) | 9"*48" | 9"*52" | 9"*62" | ||||
| Combination of hard and soft layers | 3~26L | 3~30L | 3~50L | ||||
| Interconnect HDI | 5+X+5Interconnect HDI | 7+X+7Interconnect HDI | 8+X+8,Interconnect HDI | ||||
| HDI PCB | 4~45L | 4~60L | 4~80L | ||||
| Interconnect HDI | 3+20+3 | 4+X+4Interconnect HDI | 4+X+4,Interconnect HDI | ||||
| Max.PCBSize(in) | 24"*43" | 24"*49" | 25"*52" | ||||
| Material | FR-4 Rogers | FR-4 Rogers | FR-4 Rogers | ||||
| Base material | Halogenfree,LowDK | Halogenfree,LowDK | Halogenfree,LowDK | ||||
| Build-up Material | FR-4 | FR-4 | FR-4 | ||||
| BOard,Thickness(mm) | Min.12L(mm) | 0.43 | 0.42~8.0mm | 0.38~10.0mm | |||
| Min.16L(mm) | 0.53 | 1.60~8.0mm | 0.45~10.0mm | ||||
| Min.18L(mm) | 0.63 | 2.0~8.0 | 0.51~10.0mm | ||||
| Min.52L(mm) | 0.8 | 2.50~8.0mm | 0.65~10.0mm | ||||
| MAX(mm) | 3.5 | 10.0mm | 10.0mm | ||||
| Min.CoreThickness um(mil) | 254"(10.0) | 254"(10.0) | 0.10~254(10.0mm) | ||||
| Min.Build up Dielectric | 38(1.5) | 32(1.3) | 25(1.0) | ||||
| BaseCopperWeight | Inner Layer | 4/1-8 OZ | 4/1-15 OZ | 4/1-0.30mm | |||
| Out Layer | 4/1-10 OZ | 4/1-15 OZ | 4/1-30 OZ | ||||
| Gold thick | 1~40u" | 1~60u" | 1~120u" | ||||
| Nithick | 76~127u" | 76~200u" | 1~250u" | ||||
| Min.HOle/Land um(mil) | 150/300(6/12) | 100/200(4/8) | 100/200(4/8) | ||||
| Min.Laser via/landum(mil) | 60/170(2.4/6.8) | 50/150(2/6) | 50/150(2/6) | ||||
| Min. IVH,Hole size/landum(mil) | 150/300(6/12) | 100/200(4/8) | 100/200(4/8) | ||||
| DieletricThickness | 38(1.5) | 32(1.3) | 32(1.3) | ||||
| 125(5) | 125(5) | 125(5) | |||||
| SKipvia | Yes | Yes | Yes | ||||
| viaoNhie(laserviaon BuriedPTH) | Yes | Yes | Yes | ||||
| Laser Hole Filling | Yes | Yes | Yes | ||||
| Technicalltem | Mass Product | Advanced Technolgy | |||||
| 2017year | 2018year | 2019year | |||||
| Drill hole depth ratio | ThroughHole | 2017year | .40:1 | .40:1 | |||
| Aspet Ratio | Micro Via | .35:1 | 1.2:1 | 1.2:1 | |||
| Copper Filling Dimple Size um(Mil) | 10(0.4) | 10(0.4) | 10(0.4) | ||||
| Min.LineWidth&space | lnner Layer um(mil) | 45/45(1.8/1.8) | 38/38(1.5/1.5) | 38/38(1.5/1.5) | |||
| Plated Layer um(mil) | 45/45(1.8/1.8) | 38/38(1.5/1.5) | 38/38(1.5/1.5) | ||||
| BGAPitch mm(Mil) | 0.3 | 0.3 | 0.3 | ||||
| Min.PTH Hole ring um(mil) | 75(3mil) | 62.5(2.5mil) | 62.5(2.5mil) | ||||
| Line Width Control | ∠2.5MIL | ±0.50 | ±0.50 | ±0.50 | |||
| 2.5Mil≤L/W∠4mil | ±0.50 | ±0.50 | ±0.50 | ||||
| ≦3mil | ±0.60 | ±0.60 | ±0.60 | ||||
| Laminated structure | Layer by layer | 3+N+3 | 4+N+4 | 5+N+5 | |||
| Sequential Build-up | 20L Any Layer | 36L Any Layer | 52L Any Layer | ||||
| Multi-layer overlay | N+N | N+N | N+N | ||||
| N+X+N | N+X+N | N+X+N | |||||
| sequential Lamination | 2+(N+X+N)+2 | 2+(N+X+N)+2 | 2+(N+X+N)+2 | ||||
| Soft and hard bonding | 2+(N+X+N)+2 | 2+(N+X+N)+2 | 2+(N+X+N)+2 | ||||
| PTH filling process | PTH resin plug hole + plating fill Electroplated hole/copper plug hole | PTH resin plug hole + plating fill Electroplated hole/copper plug hole | PTH resin plug hole + plating fill Electroplated hole/copper plug hole | ||||
PCB, FPC main material supplier
| NO | supplier | Supply material name | Material origin | |||||
| 1 | Japan | High frequency materials, PI, covering membrane,Copper berth | Mitsubishi Japan | |||||
| 2 | dupont | High frequency materials, PI, covering film, dry film,Copper berth | Japan | |||||
| 3 | panasonic | High frequency materials, PI, covering membrane,Copper berth | Japan | |||||
| 4 | SanTie | PI, covering membrane | Japan | |||||
| 5 | Born good | FR-4,PI,PP,Copper berth | shenzhen, China | |||||
| 6 | A rainbow | PI, covering membrane,Copper berth | Taiwan | |||||
| 7 | teflon | High frequency materials | The United States | |||||
| 8 | Rogers | High frequency materials | The United States | |||||
| 9 | Nippon Steel | PI, covering membrane,Copper berth | Taiwan | |||||
| 10 | sanyo | PI, covering membrane,Copper berth | Japan | |||||
| 11 | South Asia | FR-4,PI,PP,Copper berth | Taiwan | |||||
| 12 | doosan | FR-4,PP | South Korea | |||||
| 13 | Tai Yao plate | FR-4,PP,Copper berth | Taiwan | |||||
| 14 | Alight | FR-4,PP,Copper berth | Taiwan | |||||
| 15 | Yaoguang | FR-4,PP,Copper berth | Taiwan | |||||
| 16 | Yalong | FR-4,PP | The United States | |||||
| 17 | ISOAL | FR-4,PP | Japan | |||||
| 18 | OAK | Buried, buried resistance, PP | Japan | |||||
| 19 | United States 3M | FR-4,PP | The United States | |||||
| 20 | Bergs | Copper and aluminum matrix | Japan | |||||
| 21 | The sun | ink | Taiwan | |||||
| 22 | Murata | ink | Japan | |||||
| 23 | generous andbenevolent | PI, covering membrane,Copper berth | China's jiangxi | |||||
| 24 | Yasen | PPI, covering membrane | China jiangsu | |||||
| 25 | Yong Sheng Tai | ink | China guangdong panyu | |||||
| 26 | mita | ink | Japan | |||||
| 27 | Transcript | ceramic material | Taiwan | |||||
| 28 | HOME | ceramic material | Japan | |||||
| 29 | Fe-Ni-Mn | Alloy Invar, Section Steel | Taiwan | |||||
Quality Assurance: 
 Our Quality processes include: 
 1. IQC: Incoming Quality Control (Incoming Materials Inspection)
 2. First Article Inspection for every process
 3. IPQC: In Process Quality Control
 4. QC: 100% Test & Inspection
 5. QA: Quality Assurance based on QC inspection again
 6. Workmanship: IPC-A-610, ESD
 7. Quality Management based on CQC, ISO9001:2008, ISO 14001:2004
Certificates:
 ISO9001-2008
 ISO/TS16949
 UL
 IPC-A-600G and IPC-A-610E Class II compliance
 Customer's requirements
Quick Detail:
Quality Assurance: 
 	Our Quality processes include: 
 	1. IQC: Incoming Quality Control (Incoming Materials Inspection)
 	2. First Article Inspection for every process
 	3. IPQC: In Process Quality Control
 	4. QC: 100% Test & Inspection
 	5. QA: Quality Assurance based on QC inspection again
 	6. Workmanship: IPC-A-610, ESD
 	7. Quality Management based on CQC, ISO9001:2008, ISO 14001:2004
Certificates:
 	ISO9001-2008
 	ISO/TS16949
 	UL
 	IPC-A-600G and IPC-A-610E Class II compliance
 	Customer's requirements
Quick Detail:
1. PCB Assembly on SMT and DIP
2. PCB schematic drawing/ layout /producing
3. PCBA clone/change board
4. Components sourcing and purchasing for PCBA
5. Enclosure design and plastic injection molding
6. Full range of testing services. Including: AOI, Fuction Testing , In Circuit Testing, X-Ray For BGA Testing,
7. IC programming
PCB, FPC product application field
 	Various digital products, automotive new energy, automotive products, military, aerospace, medical, wireless terminals, wired terminals, communication equipment, communication stations, finance, industrial industrial control, consumer electronics, educational equipment, smart devices, smart products, security, LED, computer, mobile phone and other electronic products
FAQ:
 	Q: What files do you use in PCB fabrication?
 	A: Gerber or Eagle, BOM listing, X, Y sitting report, PNP and Components Position
 	Q: Is it possible you could offer sample?
 	A: Yes, we can custom you sample to test before mass production
 	Q: When will I get the quotation after sent Gerber, BOM and test procedure?
 	A: Within 6-48hours for PCB quotation and around 24-48 hours for PCBA quotation.
 	Q: According to the difficulty of high-layer boards, How can I know the process of my PCB production?
 	A: 7-35days for PCB production and components purchasing, and 14-20days for PCB assembly and Testing
 	Q: How can I make sure the quality of my PCB?
 	A: We ensure that each piece of PCB, PCBA products work well before shipping. We'll test all of them according to your test procedure.


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