Multi Layer Structure High Density PCB Board 8 Layer HD PCB For Precise

MOQ： Sample,1 pc(5 square meters)
Price： NA
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Place Of Origin	China
Payment Terms	T/T,Western Union
Supply Ability	3000㎡
Delivery Time	15-17 work days
Min. Solder Mask Clearance	0.1mm
Count	8 Layer
Cooper Thickness	2oz Out Layer , 1oz Inner Layer
Surface Finish	HASL, ENIG, OSP
Layer Count	1-30
Minimum Via Dia	0.2mm
Impedance Control	±10%
Board Thickness	0.2-5.0mm
Brand Name	High Density PCB
Model Number	Varies by goods condition
Certification	ROHS, CE

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Product Details
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Product Specification


Place Of Origin	China	Payment Terms	T/T,Western Union
Supply Ability	3000㎡	Delivery Time	15-17 work days
Min. Solder Mask Clearance	0.1mm	Count	8 Layer
Cooper Thickness	2oz Out Layer , 1oz Inner Layer	Surface Finish	HASL, ENIG, OSP
Layer Count	1-30	Minimum Via Dia	0.2mm
Impedance Control	±10%	Board Thickness	0.2-5.0mm
Brand Name	High Density PCB	Model Number	Varies by goods condition
Certification	ROHS, CE
High Light	Multi Layer Structure High Density PCB ，HASL Surface 8 Layer HD PCB

Product Description:

High Density PCBs (Printed Circuit Boards), or HDPCBs, are advanced circuit boards characterized by high component density, fine line widths/spacings (typically ≤ 0.1mm), small via sizes (e.g., microvias ≤ 0.15mm), and multi-layer structures. Their core advantage lies in enabling miniaturization, high performance, and reliabilityof electronic devices—making them indispensable in industries where space constraints, signal integrity, and functional complexity are critical.

Features:

1.Ultra-fine traces: Line widths/spacings ≤ 0.1mm (even down to 0.03mm), fitting more conductive paths in limited space.
2. Microvias: Tiny holes (≤0.15mm diameter) in blind/buried/stacked designs, connecting layers without wasting surface area.
3. Multi-layer structure: 8–40+ layers (vs. 2–4 for traditional PCBs) to isolate signals/power and integrate complex circuits.
4. High component density: ≥100 components per square inch, enabling mini devices (e.g., smartwatches) with rich functions.
5. Specialized materials: High-Tg FR-4 (heat-resistant), polyimide (flexible), or PTFE (low signal loss) for harsh environments/high frequencies.
6. Strict precision: Tight tolerances (e.g., ±5% line width error, ≤0.01mm layer alignment) to avoid defects in fine structures.
7. Advanced component compatibility: Supports fine-pitch BGA, CSP, and PoP packages, maximizing vertical/horizontal space use.

Applications:

Sector	Use Cases	HDI Advantage
Consumer	Smartphones, AR/VR headsets	50% size reduction vs. conventional PCBs
AI/Computing	GPU accelerators, server GPUs	Supports 25 Tbps/mm² interconnect
Medical	Endoscopic capsules, hearing aids	Reliability in 50 GHz) for signal integrity validation.

HD PCB development trend in 2025

3D Heterogeneous Integration

Chiplet Ecosystems: Hybrid bonding (e.g., TSMC’s CoWoS-L) with 8µm line/space for NVIDIA/AMD GPU substrates.
Silicon Interposers: TSV density >50k vias/mm², slashing signal delay by 30% in AI servers.
Embedded Actives: Bare dies integrated into PCB layers (e.g., Medtronic’s neural implants).

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory



Business Type:

Manufacturer,Trading Company 


Year Established:

1995 


Total Annual:

84,094,800-84,094,800


Employee Number:

500~800 


Ecer Certification：

Verified Supplier 

Dongguan Xingqiang Circuit Board Co., Ltd. was established in 1995 and is a professional circuit boardfactory that manufactures single-sided and double-sided PCBs, multi-layer PCBs, and Rigid Flex PCBs. The company has two production bases in Dongguan andJiangxi, covering an area of... Dongguan Xingqiang Circuit Board Co., Ltd. was established in 1995 and is a professional circuit boardfactory that manufactures single-sided and double-sided PCBs, multi-layer PCBs, and Rigid Flex PCBs. The company has two production bases in Dongguan andJiangxi, covering an area of...

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Dongguan Xingqiang Circuit Board Technology Co., Ltd.
Zhupingsha Industrial Zone, Wangniudun Town, Dongguan City, Guangdong Province
https://www.multilayer-pcbs.com/

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