Basic Info.
Packaging & Delivery
To be negotiated ( > 10 Pieces)
Product Description
Cramming More into Less: Unleash the Power of High-Density Interconnect PCBs!
High-density interconnect (HDI) PCBs are the ultimate playground for electronics miniaturization and complexity. Imagine packing more components, traces, and functionality into a smaller space than ever before - that's the magic of HDI! If you're a designer pushing the boundaries of innovation, look no further.
HDI PCBs: Where Tiny Titans Reign Supreme:
- Microminiaturization Masters: Think ultra-fine traces and vias, fitting more connections in tighter spaces. HDI lets you build compact powerhouses, ideal for wearable tech, medical devices, and cutting-edge aerospace applications.
- Signal Integrity Champions: Smaller vias and shorter trace lengths mean reduced signal noise and crosstalk, ensuring your high-speed circuits perform flawlessly.
- Complexity Crusaders: Don't be afraid to dream big! HDI handles multi-layer designs, buried and blind vias, and advanced component integration, opening doors to revolutionary functionalities.
- Performance Powerhouses: HDI PCBs boast superior thermal management and increased heat dissipation, keeping your electronics cool even under intense workloads.
- Reliable Rockets: These tiny titans are built to last. Expect top-notch materials, rigorous testing, and long-lasting performance from your HDI PCBs.
But wait, there's more! Choosing the right HDI PCB supplier makes all the difference:
- Expertise Beyond Compare: Look for a manufacturer with extensive HDI experience and proven capabilities, ensuring your complex designs come to life flawlessly.
- Innovation Incubator: Choose a partner who embraces cutting-edge technologies and materials, pushing the boundaries of what's possible with HDI.
- Quality Uncompromised: Never settle for less than the highest quality materials, rigorous inspections, and reliable craftsmanship. Your HDI PCBs deserve the best.
- Transparency Champions: Clear communication and straightforward pricing are key. Choose a supplier who keeps you informed every step of the way.
- Support System Supreme: Don't go it alone! Look for a manufacturer who offers expert design assistance, technical guidance, and responsive customer support.
HDI PCBs aren't just about shrinking size; they're about expanding possibilities. Imagine:
- Sleek, wearable devices that monitor your health in real-time.
- Miniaturized drones that capture stunning aerial footage.
- Medical implants that diagnose and treat diseases with pinpoint accuracy.
- High-performance spacecraft that explore the farthest reaches of our universe.
With HDI PCBs, the future is in your hands. Are you ready to unleash your electronic dreams on a miniature scale? Contact us today and let's bring your HDI visions to life!




















Why choose Finest PCB Assembly?
reasonable and stable price
all products come out under control.
6. Professional replace-solution: help customers source professional replace-solution to achieve faster, lower cost with high-quality components purchasing agent service.
PCBA Technical Capability | |
1. Assembly Type:: | FR4, FPC, Rigid-flex PCB, Metal base PCB. |
2. Assembly Specification: | Min size L50*W50mm; Max size: L510*460mm |
3. Assembly thickness: | Min thickness: 0.2mm; Max thickness: 3.0mm |
4. Components Specification | |
Components DIP: | 01005Chip/0.35 Pitch BGA |
Minimum device accuracy: | +/-0.04mm |
Minimum footprint distance: | 0.3mm |
5. File format: | BOM list; PCB Gerber file: |
6. Test | |
IQC: | Incoming inspection |
IPQC: | Production inspection; first ICR test |
Visual QC: | Regularly quality inspection |
SPI test : | Automatic solder paste optical inspection |
AOI: | SMD component welding detection, components shortage & component polarity detection |
X-Ravd: | BGA test; QFN and other precision devices hidden PAD device inspection |
Function test: | Test function and performance according to the customer's test procedures and steps |
7. Reworking: | BGA rework equipment |
8. Delivery Time | |
Normal delivery time: | 24 hours( fastest 12 hours quick-turn) |
Small production: | 72 hours( fastest 24 hours quick-turn) |
Medium production: | 5 working days. |
9. Capacity: | SMT assembly 5 million points/day; plug-in & welding 300,000 points/day; 50-100 items/day |
10. Components Service | |
A full set of substitute materials: | Have experience in component procurement sourcing, and management systems, and provide cost-effective services for OEM projects |
Only SMT: | Do SMT and backhand welding according to components PCB boards provided by customers. |
Components purchasing: | Customers provide core components, and we provide component sourcing services. |
PCB Specification: | |||||
PCB layers: | 1-24layers | ||||
PCB materials: | CEM1, CEM3, Rogers, FR-4, High Tg FR-4, Aluminum Base, Halogen Free | ||||
PCB max. board size: | 620*1100mm (Custom) | ||||
PCB certificate: | RoHS Directive-Compliant | ||||
PCB Thickness: | 1.6 ±0.1mm | ||||
Layer Copper Thickness: | 0.5-5oz | ||||
Inner Layer Copper Thickness: | 0.5-4oz | ||||
PCB max. board thickness: | 6.0mm | ||||
Minimum Hole Size: | 0.20mm | ||||
Minimum Line Width/Space: | 3/3mil | ||||
Min. S/M Pitch: | 0.1mm(4mil) | ||||
Plate Thickness and Aperture Ratio : | 30:1 | ||||
Minimum Hole Copper: | 20µm | ||||
Hole Dia. Tolerance(PTH): | ±0.075mm(3mil) | ||||
Hole dia. Tolerance(NPTH): | ±0.05mm (2mil) | ||||
Hole Position Deviation: | ±0.05mm (2mil) | ||||
Outline Tolerance: | ±0.05mm (2mil) | ||||
PCB solder mask: | Black, white, yellow | ||||
PCB surface finished: | HASL Lead-free, Immersion ENIG, Chem Tin, Flash Gold, OSP, Gold finger, Peelable, Immersion Silver | ||||
Legend: | White | ||||
E-test: | 100% AOI, X-ray, Flying probe test. | ||||
Outline: | Rout and Score/V-cut | ||||
Inspection Standard: | IPC-A-610CCLASSII | ||||
Certificates: | UL (E503048),ISO9001/ISO14001/IATF16949 | ||||
Outgoing Reports: | Final Inspection, E-test, Solderability Test, Micro Section, and More |
FAQ
We are based in Guangdong, China, and start from 2019, sell to Domestic Market(50.00%), North America(15.00%), South
America(12.00%),Northern Europe(12.00%),Western Europe(5.00%),Southeast Asia(2.00%),Mid East(2.00%),Eastern Europe(2.00%). There
are a total of about 301-500 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3. what can you buy from us?
PCBA, PCB Assembly, PCBA Board, LED PCBA, Electronic PCBA
4. why should you buy from us not from other suppliers?
*A 18-year one-stop solution provider *Strong R&D group with 30 engineers *Monthly output:45000 sqm of PCBs and PCBAs*4500-square-meter factory *Eight SMT production-line *Automatic SMT, Reflow machine, AOI&x-RAY *Fast response, reply within 24hrs
5. what services can we provide?
Accepted Delivery Terms: FOB, CIF, EXW, Express Delivery;
Accepted Payment Currency: USD, EUR, GBP;
Accepted Payment Type: T/T, L/C, MoneyGram, Western Union;
Language Spoken: English, French