OEM Rigid Circuit Board Factory Electronic FR4 Multilayer PCB Assembly Custom PCBA Supplier
| Description | Techonical Data |
| Materials | FR4,TG:130°C/170°C,Alu,Rogers,Arlon,Tsconic |
| Layers | 1-30layers |
| Board thickness | 0 04-0 16"±10%(0 1-4mm±10%) |
| Single/Doublelayer:o.008+0 004" | |
| 4layer:0.01±0 008* | |
| 8layer:(.01±0 .008" | |
| Copper weight | 0.5-4OZ |
| Drilling | Min size 0.0078"(0.2mm) |
| Drilldeviation Drilling ±0 002"(0 05mm) | |
| PTH hole tolerance ±0 .002"(0 005mm) | |
| NPTH hole tolerance ±0.002"(0.005mm) | |
| Plating | Min hole size 0 0008"(0.02mm) |
| Aspect ratio 20(5:1) | |
| Solder mask | Color:green,white,black,red,yellow,blue... |
| Min solder mask clearance:0.003"(0.07mm) | |
| Thickness:0.0005-0.0007"(0.012-0.017mm) | |
| Silkscreen | Color:white,black,red,yellow,blue... |
| Min size 0.006"(0.15mm) | |
| E-test | Flying probe test/E-test fixture test |
| Controlled lmpedance | Tolerance:±10% |
| lmpedance Tester:Tektronix TDS8200 | |
| Surface Finish | HASL,ENIG,immersion silver,immersion tin,OSP... |
| Board cutting | Min.thickness for inner layers 0.003"(0.07mm) |
| Capacity | 250,000 square feet(Month) |
jingbang which is a factory that is committed to providing customers with one-stop services such as component purchasing, SMT processing, test assembly, etc. The company has multiple high-end SMT production lines and test assembly lines with high quality Stable and fast delivery advantages; provide satisfied one-stop hardware innovative manufacturing solutions for customers in wireless communication, AI intelligent hardware, industrial automation, medical, military and other fields! And has been selected as the outstanding supplier of the year by leading domestic and foreign companies!
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