Yaheng Circuit has operated with American UL, ISO9001 as well as IATF16949 certificates and is committed to providing products with better quality assurance to our customers from various fields including batteries, light industry, medical applications, industrial control, automotive application, artificial intelligence, energy storage, IOT as well as photovoltaic power generation.

We provide our customers with one-stop services from Design/layout of PCB, PCB fabrication, Component Assembly(SMT/TH), Component Sourcing, component farming and Programming, and Electrical Testing. All our products are compliant with Rohs, Reach requirements, and none-use of the conflict minerals.

Product Details

PCB Layers:1-32 layers PCB / HDI / Buried and Blind vias available
Material: FR-4 (Standard FR4, Mid-Tg FR4, Hi-Tg FR4, Lead-free assembly material), Halogen-Free, Ceramic filled, Teflon, Polyimide
Max Size:560x1100mm
Outline Tolerance:±0.05mm / ±0.1mm, CNC tolerance ±0.1mm, V-cut board outline tolerance±0.05mm.
PCB Thickness: 0.4–3.2mm
PCB Thickness Tolerance:±0.1mm
Surface Finish: HASL/HALS LeasFree/OSP/ENIG/Hard Gold/Golden finger
Min Trace Width: 3mil(0.075mm)
Min Trace Distance: 3mil(0.075mm)
Finished Outer Layer Copper Thickness:35um/70um/105um(1OZ/2OZ/3OZ)
Finished Inner Layer Copper Thickness: 35um/50um/70um/105um
Drill Size ( laser and machine drill):0.10–6.3mm,0.10mm for laser drilling. 0.2mm is the minimum drill size, and 6.3mm is the maximum drill size the machine can drill.