pcb capabilities

PCB Manufacturing Excellence at Rigao Electronics

At Rigao Electronics, we are dedicated to pushing the boundaries of PCB manufacturing, delivering cutting-edge solutions to meet the diverse needs of our clients. Our commitment to excellence and innovation sets us apart in the competitive world of electronics manufacturing.

Our PCB manufacturing services encompasses Multilayer PCB, Rigid Flex PCBs, HDI PCB (High Density Interconnect PCB), High Frequency PCB, High Speed PCB, ensuring a seamless and efficient journey from concept to final product. Explore how our expertise contributes to the creation of high-quality PCBs.

Technical PCB Capabilities:

Category

Item

English

Metric



Laminates

Max. Number of Layers

40 L

40 L


Min. Finished Board Thickness

0.008"

0.2 mm


Max. Finished Board Thickness

0.248"

6.3 mm


Finished Board Thickness Tolerance

± 10%

± 10%


Max. Panel Size

23" * 40"

584 * 1016 mm


Copper

Max. Inner Layer Copper Thickness

6 oz

0.21 mm


Max. Outer Layer Copper Thickness

6 oz

0.21 mm


Trace

Min. Inner Layer Line Width

3 mil

0.075 mm


Min. Inner Layer Line Spacing

3 mil

0.075 mm


Min. Outer Layer Line Width

3 mil

0.075 mm


Min. Outer Layer Line Spacing

3 mil

0.075 mm


Min. BGA Pad

8 mil

0.2 mm


Holes

Hole Position Tolerance

± 3 mil

± 0.075 mm


Hole Size Tolerance(PTH)

± 3 mil

± 0.075 mm


Hole Size Tolerance(NPTH)

± 2 mil

± 0.05 mm


Min. Plated Slot

15.7 mil

0.4 mm


Min. Non-Plated Slot

15.7 mil

0.4 mm


Drill

Min. Mechanical Drill Hole Size

6 mil

0.15 mm


Min. Laser Drill Hole Size

3 mil

0.075 mm


Max. Mechanical Drill Hole Size

256 mil

6.5 mm


Aspect Ratio

12:01

12:01


Gold Finger

Angle of Beveling 

15-45°

15-45°


Angle of Beveling Tolerance

± 5°

± 5°


Depth of Beveling

≥ 4 mil

≥ 0.1


Depth of BevelingTolerance

± 3 mil

± 0.075 mm


Profile

V-Cut Position Tolerance

± 3 mil

± 0.075 mm


CNC Tolerance

± 2 mil

± 0.05 mm


Stamping Tolerance

± 4 mil

± 0.1 mm


Special Process

Controlled Impedance Tolerance

± 3%

± 3%


Min. Pad with Via

7 mil

0.175 mm


Blind and Buried Via

3+N+3

3+N+3


Plugged Via

Resin Filled or Conductive Filled


Color of Solder Mask

 Green

Matte Green

Light Green


Black

Matte Black

Red


Yellow

White

Blue


Color of Silk Screen

White

Black

Yellow


 Green

Red

Blue


Surface Finishing

HASL

HASL Lead Free

OSP


Immersion Gold (ENIG)

Gold Finger (Hard Gold)

Solf Gold (for COB)


Immersion Silver

Immersion Tin

Carbon Ink


PCB Material

FR-4

High TG FR-4

PTFE


Halogen-Free

Ceramic

Composite Material


Aluminum Base

Copper Base

Others as Requested


Prototyping Services:

Our prototyping services set the foundation for successful projects:

Quick Turnaround: Transform concepts into prototypes rapidly.

Cutting-Edge Technologies: Embrace the latest prototyping technologies for superior results.

Production Services:

Scalability: Equipped for both small-scale and large-scale PCB production.

Industry Adaptability: Meeting the production demands of diverse industries.

Quality Assurance:

Stringent Quality Control: Every step of our manufacturing process undergoes rigorous quality checks.

Certifications: Proudly holding ISO Certification for adherence to international quality standards.

Customization and Flexibility:

Tailored Solutions: Providing customized PCB solutions to match unique client specifications.

Flexibility: Adapting to varying design requirements and production needs.

Environmental Compliance:

RoHS Compliance: Committed to environmental responsibility through RoHS-compliant manufacturing processes.


For inquiries about our PCB manufacturing capabilities, quotes, or collaboration opportunities, please reach out to us at rfq@rigao-pcba.com.

Discover the difference with Rigao Electronics. Elevate your electronics with our precision in every circuit!


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