BGA Pitch 0.3mm HDI PCB Manufacturer | Custom Prototype PCB Fabrication
HDI PCB Board is a high-density interconnect printed circuit board specifically designed for high-end consumer electronics. With advanced technology and superior features, this product is widely used in smartphones, laptops, tablets, and other electronic devices.
Product Overview
HDI PCB Board utilizes high-density interconnect technology to achieve higher circuit density in smaller spaces. Designed to meet the growing demands of modern consumer electronics, it enables smaller, faster, and more complex circuitry.
Technical Specifications
| Specification |
Value |
| HDI PCB Board |
Blind Hole Aspect Ratio: 1:1 |
| Vias Aspect Ratio |
16:1 |
| Min. Line Width/Space |
0.04mm/0.04mm |
| Impedance Control |
±8% |
| Min. Core Thickness |
0.05mm |
| BGA Pitch |
0.3mm |
| Min. Laser Drill Hole Size |
0.07mm |
| Misalignment of Layers |
+/- 0.06mm |
| Board Thickness |
0.2-3.2mm |
| Max. Board Size |
540*620mm |
Engineering Capabilities
- 2oz copper HDI stack-ups with controlled impedance
- Laser microvias down to 0.07mm, stacked & staggered vias
- Fine line HDI routing down to 0.04/0.04mm
- Reliable mass production for complex HDI designs
- DFM feedback to reduce yield and cost risks
Why Choose Our OEM PCB Boards?
- Direct PCB Manufacturer - no trading risk
- Fast Turnaround for prototypes and NPI projects
- Strict Quality Control (ISO / IATF / AS standards)
- Engineering Support for DFM & stack-up
- Stable Mass Production Capability
- Export-oriented factory serving EU & US markets
Quality Assurance
Kingtech Electronic Printed Circuit Board (PCB) is an ideal choice for various applications, including display PCB boards, industrial PCBs, automotive PCBs, and medical PCBs. With certifications including GJB9001C, ISO13485, ISO9001, IS045001, IATF16949, UL, ISO14001, AS9100D, and QC080000, our quality is guaranteed.
Frequently Asked Questions
Are you a PCB manufacturer or a trading company?
We are a direct PCB manufacturer, providing one-stop PCB fabrication and PCBA services.
What types of PCBs do you specialize in?
We specialize in HDI, multilayer, impedance-controlled, thick copper, rigid, flex, and rigid-flex PCBs, as well as standard boards.
Do you support custom PCB manufacturing?
Yes. All PCBs are manufactured according to customer Gerber files and specifications.
What is your minimum order quantity (MOQ)?
There is no MOQ limitation. Prototype, small-batch, and mass production orders are all supported.
What is your lead time?
Prototype PCBs are typically delivered in 2-7 working days. Mass production lead time depends on order quantity and complexity.
How do you control PCB quality?
We use flying probe testing for prototypes, fixture testing for volume production, and conduct inspections at each critical process.
Are customer design files secure?
Yes. All customer files are strictly confidential, and NDAs can be signed upon request.
Technical Support & Engineering Service
We provide professional engineering support throughout the PCB manufacturing process, from design review to production and delivery. Our experienced engineers assist with DFM review, stack-up optimization, material selection, impedance control, and manufacturing feasibility to ensure stable quality and reliable performance. Each project is supported by a dedicated technical team to ensure clear communication, fast response, and on-time delivery. Technical inquiries are typically responded to within 24 hours.
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