PCB Assembly is a process that requires knowledge not just of PCB components and assembly but also of printed circuit board design, PCB fabrication and a strong understanding of the final product. Circuit board assembly is just one piece of the puzzle to delivering the perfect product the first time.
JINGXIN Circuits is a one-stop solution for all circuit board services so we are often entrenched with the PCB production process from design to assembly. Through our strong network of well-proven circuit assembly and manufacturing partners, we can provide the most advanced and nearly limitless capabilities for your prototype or production PCB application. Save yourself the trouble that comes with the procurement process and dealing with multiple components vendors. Our experts will find you the best parts for your final product.
PCB Assembly Services:
Quick-turn prototype assembly
Partial turn-key assembly
RoHS compliant lead-free assembly
Final box-build and packaging
PCB Assembly Process
Drilling-----Exposure-----Plating-----Etaching & Stripping-----Punching-----Electrical Testing-----SMT-----Wave Soldering-----Assembling-----ICT-----Function Testing-----Temperature & Humidity Testing
X-Ray (2-D and 3-D)
BGA X-Ray Inspection
AOI Testing (Automated Optical Inspection)
ICT Testing (In-Circuit Testing)
Functional Testing (at the board & system level)
Surface Mount Technology / Parts (SMT Assembly)
Through-Hole Device / Parts (THD)
Mixed Parts: SMT & THD assembly
BGA / Micro BGA / uBGA
QFN, POP & lead-less chips
2800 pin-count BGA
0201 / 1005 passive components
0.3 / 0.4 Pitch
Flip-chip under-filled CCGA
BGA Interposer / Stack-up
Payment & Shipping Terms:
|Service:||PCBA,PCB&PCBA Design||Testing Service:||Omron AOI/X-Ray/ICT/Solder|
|BGA:||0.2MM||Component Precisi:||Up To 01005,0201,0402|
|Shipping:||Sea/Air Shipment/Express Courier||Base Material:||FR-4 Epoxy Resin|
|PCB Layer:||10 Layers||Surface Finish:||Immersion Gold|
|Material:||High TG||Feature 1:||Gerber/PCB File Needed|
|Feature 2:||100% E-test||Feature 3:||2 Years Guarantee|
Plastics and Molds SMT PCB Assembly 10 layers PCB Prototype Assembly
1. Passives, smallest size 0201
2. Fine pitch to 08 Mils
3. Leadless chip carriers/BGA, VFBGA, FPGA and DFN
4. Connectors and terminals
1. Gerber file of the bare PCB board
2. BOM (bill of material) for assembly
3. To short the lead time, please kindly advise us if there is any acceptable components substitution
4. Testing guide and test fixtures if necessary
5. Programming files and programming tool if necessary
6. Schematic if necessary
PCB capability and services:
1. Single-sided, double-sided & multi-layer PCB (up to 30 layers)
2. Flexible PCB (up to 10 layers)
3. Rigid-flex PCB (up to 8 layers)
4. CEM-1, CEM-3 FR-4, FR-4 High TG, Polyimide, Aluminum-based material.
5. HAL, HAL lead free, Immersion Gold/ Silver/Tin, Hard Gold, OSP surface treatment.
6. Printed Circuit Boards are 94V0 compliant, and adhere to IPC610 Class 2 international PCB standard.
7. Quantities range from prototype to volume production.
8. 100% E-Test
PCB Assembly Capability
|Order Quantity||1-50,000pcs (including prototype)|
SMD and THT
From size 0402.0201 to 01005
SOIC,PLCC, TSOP, QFP,BGA
|Assembly Method||Single and double-sided / SMD and THT / SMT and Thru-hole|
|Ball Grid Array (BGA)||
As small as 0.5mm pitch
All BGA placements are inspected by X-Ray
|Components Package||Poles,Reels, Tape Strips, Bulk Supply|
Fine Pitch from 0.4mm
Minimum Pin width 0.2mm
|Solder||Lead free and conforming to DIN 32513,ISO, EN29454,IPC 650|
|Related Test||AOI & X-Ray Inspection, Flying Probe Test and In Circuit Test|
|File Format||BOM & Gerber files|
PCB Fabrication Capability
|Product Name||Printed Circuit Board|
|Board Type||Rigid, Flexible, Rigid-flexible|
|Base Material||FR4, High TG FR4, CEM1,CEM3,Aluminum, Rogers, Taconic|
|Max Board Size||1200*400mm|
|Min Hole Size (mechanical)||0.15mm|
|Min Hole Size (laser)||0.10mm|
|Outline Profile||Rout/ V-cut/ Bridge/ Stamp hole|
|Solder Mask||Double-sided green LPI,Also support Red,White,Yellow,Blue,Black|
|Silk Screen||Double-sided or single-sided in white,yellow,black,or negative|
|Surface Finish||HASL, HASL lead free, Immersion Gold, Immersion Tin, Immersion Silver, Hard gold, Flash gold, OSP|
1. What service can you provide?
We can provide PCB circuit board gerber file design,Copy and Clone,OEM and ODM service.Not only produce PCB,PCB Assembly,but also Mold making ,Plastic Injection,and Complete products
2. Are my design files secure when I send them to you?
Your files are held in complete safety and security while Shinelink Technology Ltd is in possession of them. Your files are never shared nor will any third parties have access to your design files. Since they are your property, we respect the copyright of your files. The customer controls the disposition of these files per your requirements and written approval.
3. For small quantity orders, can you produce prototype PCBs?
Yes. Jingxin Technology Ltd has the capability to produce circuit boards in any amount. But,the greater the quantity, the greater the cost savings.
4. Do you have an order minimum?
We don't have MOQ, accept order with as low as a quantity of 1 (piece or panel).
5. What file formats do you accept for PCB assembly?
Gerber and CAM Auto CAD DXF, DWG formats.