KINGFORD are focus on the high-quality PCBA order demand of "Multiple varieties, medium and small batch, and short delivery period".
Multilayer PCB Design
PCBA design of industrial control motherboard

PCBA design of industrial control motherboard

Name: PCBA design of industrial control motherboard

Sheet: IT180, F4BM, FR4, FR1-4, etc.

Designable layers: 1-32 layers

Minimum line width and line spacing: 3mil

Minimum laser aperture: 4mil

Minimum mechanical aperture: 8mil

Copper foil thickness: 18-175цm (standard: 18цm35цm70цm)

Peel strength: 1.25N/mm

Minimum punching hole diameter: single side: 0.9mm/35mil

Minimum hole diameter: 0.25mm/10mil

Aperture tolerance: ≤φ0.8mm±0.05mm

Hole tolerance: ±0.05mm

Hole wall copper thickness: double-sided/multi-layer: ≥2um/0.8mil

Hole resistance: double-sided/multi-layer: ≤300цΩ

Minimum line width: 0.127mm/5mil

Minimum pitch: 0.127mm/5mil

Surface treatment: rosin spray tin electric gold, anti-oxidation, chemical gold, carbon oil

Service: Provide OEM service

4 Layer Controller PCB/PCBA Design

4 Layer Controller PCB/PCBA Design

Name: 4 Layer Controller PCB/PCBA Design

Sheet: IT180, F4BM, FR4, FR1-4, etc.

Designable layers: 1-32 layers

Minimum line width and line spacing: 3mil

Minimum laser aperture: 4mil

Minimum mechanical aperture: 8mil

Copper foil thickness: 18-175цm (standard: 18цm35цm70цm)

Peel strength: 1.25N/mm

Minimum punching hole diameter: single side: 0.9mm/35mil

Minimum hole diameter: 0.25mm/10mil

Aperture tolerance: ≤φ0.8mm±0.05mm

Hole tolerance: ±0.05mm

Hole wall copper thickness: double-sided/multi-layer: ≥2um/0.8mil

Hole resistance: double-sided/multi-layer: ≤300цΩ

Minimum line width: 0.127mm/5mil

Minimum pitch: 0.127mm/5mil

Surface treatment: rosin spray tin electric gold, anti-oxidation, chemical gold, carbon oil

Service: Provide OEM service

Consumer Electronics PCB/PCBA Design

Consumer Electronics PCB/PCBA Design

Name: Consumer Electronics PCB/PCBA Design

Sheet: IT180, F4BM, FR4, FR1-4, etc.

Designable layers: 1-32 layers

Minimum line width and line spacing: 3mil

Minimum laser aperture: 4mil

Minimum mechanical aperture: 8mil

Copper foil thickness: 18-175цm (standard: 18цm35цm70цm)

Peel strength: 1.25N/mm

Minimum punching hole diameter: single side: 0.9mm/35mil

Minimum hole diameter: 0.25mm/10mil

Aperture tolerance: ≤φ0.8mm±0.05mm

Hole tolerance: ±0.05mm

Hole wall copper thickness: double-sided/multi-layer: ≥2um/0.8mil

Hole resistance: double-sided/multi-layer: ≤300цΩ

Minimum line width: 0.127mm/5mil

Minimum pitch: 0.127mm/5mil

Surface treatment: rosin spray tin electric gold, anti-oxidation, chemical gold, carbon oil

Service: Provide OEM service

8-layer communication PCB/PCBA design

8-layer communication PCB/PCBA design

Name: 8-layer communication PCB/PCBA design

Sheet: IT180, F4BM, FR4, FR1-4, etc.

Designable layers: 1-32 layers

Minimum line width and line spacing: 3mil

Minimum laser aperture: 4mil

Minimum mechanical aperture: 8mil

Copper foil thickness: 18-175цm (standard: 18цm35цm70цm)

Peel strength: 1.25N/mm

Minimum punching hole diameter: single side: 0.9mm/35mil

Minimum hole diameter: 0.25mm/10mil

Aperture tolerance: ≤φ0.8mm±0.05mm

Hole tolerance: ±0.05mm

Hole wall copper thickness: double-sided/multi-layer: ≥2um/0.8mil

Hole resistance: double-sided/multi-layer: ≤300цΩ

Minimum line width: 0.127mm/5mil

Minimum pitch: 0.127mm/5mil

Surface treatment: rosin spray tin electric gold, anti-oxidation, chemical gold, carbon oil

Service: Provide OEM service

4-layer medical equipment PCB/PCBA design

4-layer medical equipment PCB/PCBA design

Name: 4-layer medical equipment PCB/PCBA design

Sheet: IT180, F4BM, FR4, FR1-4, etc.

Designable layers: 1-32 layers

Minimum line width and line spacing: 3mil

Minimum laser aperture: 4mil

Minimum mechanical aperture: 8mil

Copper foil thickness: 18-175цm (standard: 18цm35цm70цm)

Peel strength: 1.25N/mm

Minimum punching hole diameter: single side: 0.9mm/35mil

Minimum hole diameter: 0.25mm/10mil

Aperture tolerance: ≤φ0.8mm±0.05mm

Hole tolerance: ±0.05mm

Hole wall copper thickness: double-sided/multi-layer: ≥2um/0.8mil

Hole resistance: double-sided/multi-layer: ≤300цΩ

Minimum line width: 0.127mm/5mil

Minimum pitch: 0.127mm/5mil

Surface treatment: rosin spray tin electric gold, anti-oxidation, chemical gold, carbon oil

Service: Provide OEM service

10-layer communication switch PCB/PCBA design

10-layer communication switch PCB/PCBA design

Name: 10-layer communication switch PCB/PCBA design

Sheet: IT180, F4BM, FR4, FR1-4, etc.

Designable layers: 1-32 layers

Minimum line width and line spacing: 3mil

Minimum laser aperture: 4mil

Minimum mechanical aperture: 8mil

Copper foil thickness: 18-175цm (standard: 18цm35цm70цm)

Peel strength: 1.25N/mm

Minimum punching hole diameter: single side: 0.9mm/35mil

Minimum hole diameter: 0.25mm/10mil

Aperture tolerance: ≤φ0.8mm±0.05mm

Hole tolerance: ±0.05mm

Hole wall copper thickness: double-sided/multi-layer: ≥2um/0.8mil

Hole resistance: double-sided/multi-layer: ≤300цΩ

Minimum line width: 0.127mm/5mil

Minimum pitch: 0.127mm/5mil

Surface treatment: rosin spray tin electric gold, anti-oxidation, chemical gold, carbon oil

Service: Provide OEM service

Four-layer power board/PCBA design

Four-layer power board/PCBA design

Name: Four-layer power board/PCBA design

Sheet: IT180, F4BM, FR4, FR1-4, etc.

Designable layers: 1-32 layers

Minimum line width and line spacing: 3mil

Minimum laser aperture: 4mil

Minimum mechanical aperture: 8mil

Copper foil thickness: 18-175цm (standard: 18цm35цm70цm)

Peel strength: 1.25N/mm

Minimum punching hole diameter: single side: 0.9mm/35mil

Minimum hole diameter: 0.25mm/10mil

Aperture tolerance: ≤φ0.8mm±0.05mm

Hole tolerance: ±0.05mm

Hole wall copper thickness: double-sided/multi-layer: ≥2um/0.8mil

Hole resistance: double-sided/multi-layer: ≤300цΩ

Minimum line width: 0.127mm/5mil

Minimum pitch: 0.127mm/5mil

Surface treatment: rosin spray tin electric gold, anti-oxidation, chemical gold, carbon oil

Service: Provide OEM service

Humidifier Multilayer PCB/PCBA Design

Humidifier Multilayer PCB/PCBA Design

Name: Humidifier Multilayer PCB/PCBA Design

Sheet: IT180, F4BM, FR4, FR1-4, etc.

Designable layers: 1-32 layers

Minimum line width and line spacing: 3mil

Minimum laser aperture: 4mil

Minimum mechanical aperture: 8mil

Copper foil thickness: 18-175цm (standard: 18цm35цm70цm)

Peel strength: 1.25N/mm

Minimum punching hole diameter: single side: 0.9mm/35mil

Minimum hole diameter: 0.25mm/10mil

Aperture tolerance: ≤φ0.8mm±0.05mm

Hole tolerance: ±0.05mm

Hole wall copper thickness: double-sided/multi-layer: ≥2um/0.8mil

Hole resistance: double-sided/multi-layer: ≤300цΩ

Minimum line width: 0.127mm/5mil

Minimum pitch: 0.127mm/5mil

Surface treatment: rosin spray tin electric gold, anti-oxidation, chemical gold, carbon oil

Service: Provide OEM service

PCB Design&Layout Capabilities
Min.trace width:2.5milMin.trace spacing2.5mil
Min.Vias:6mil(4mil laser drilling)Max.layer48L
Min.BGA spacing0.35mmMax.BGA Pin3600pin
Max.high-speed signal40 GBPSFastest delivery time6 Hours/ Item
HDI Highest layer22 LHDI Highest layer14 L any layer HDI

PCB Design&Layout lead time
Number of pins on the board0-1000Design lead time (working days)3-5 days
2000-30005-8 days
4000-50008-12 days
6000-700012-15 days
8000-900015-18 days
10000-1200018-20 days
13000-1500020-22 days
16000-1800022-25 days
18000-2000025-30 days
Ultimate delivery capacity10000Pin/7 days
PS: The above delivery date is the regular delivery date, and the accurate design delivery date needs to be comprehensively evaluated according to the number of components, difficulty, layers and other factors of the circuit board!
KINGFORD
Why choose us?
High standards of confidentiality
High standards of confidentiality

High-standard confidentiality measures, signing confidentiality agreements, and all documents exporting must be approved to ensure that 100% of documents are not leaked.

difficult design
difficult design

The maximum design scale is 90000pin, which can provide HDI/Any layer PCB design, 3D PCB design, RF design, 56G high-speed design, etc.

High-quality design quality system
High-quality design quality system

With a strict quality system process and a strict review system, we have zero error rate quality requirements for PCB design.

Professional design team
Professional design team

PCB design team with an average of more than 12 years of work experience, with complete design software, such as Cadence Allegro\ORCAD, Mentor WG\PADS, etc.

KINGFORD
Our PCB&PCBA Solutions
The company has successively cooperated with more than 3,000 high-tech R&D, manufacturing and service companies around the world, with technical solutions covering medical, industrial control, artificial intelligence, Internet of Things, automotive electronics, smart home and other fields.
KINGFORD
Multilayer PCB Design FAQ
1.Do you provide manufacturing services after designing multi-layer PCBs?

Yes, we are fully capable of providing PCB manufacturing services, we have our own PCB factory of 500 million square meters, which can provide everything from PCB design, DFMA, PCB manufacturing, PCB assembly, component procurement, etc.

2.How many layers of PCB design can you provide?

Yes, we can provide multi-layer hybrid PCB designs from 2-64 layers.

3.What are the application areas of multi-layer PCB design?

Multilayer PCBs are especially useful in the aerospace industry because of their small footprint and low weight.

4.What is multi-layer PCB design?

Multilayer PCBs are circuit boards with three or more layers of copper foil. Compared to single-sided or double-sided PCBs, multi-layer PCBs are smaller and have higher assembly density. They are also lighter in weight because of the need for wiring harnesses. higher.

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