Printed Circuit Boards 4 Layer PCB With Impedance Control 50ohm
Main Features:
1 This pcb is made from FR4 TG150 material which has high reliability.
2 4 Layer with very precised line width&space
3 The surface treatment is immersion gold
4 Used in industrial control area, such as motors, sensor, machines
5 Need customer to send us the gerber file or PCB file
6 Our product is customized product.
7 ROHS, MSDS, SGS, UL, ISO9001&ISO14001 Certificated
Our Product Ranges:
| Our Product Categories |
| Material Kinds |
Layer Counts |
Treatments |
| FR4 |
Single Layer |
HASL Lead Free |
| CEM-1 |
2 Layer/Double Layer |
OSP |
| CEM-3 |
4 Layer |
Immersion Gold/ENIG |
| Aluminum Substrate |
6 Layer |
Hard Gold Plating |
| Iron Substrate |
8 Layer |
Immersion Silver |
| PTFE |
10 Layer |
Immersion Tin |
| PI Polymide |
12 Layer |
Gold fingers |
| AL2O3 Ceramic Substrate |
14 Layer |
Heavy copper up to 8OZ |
| Rogers, Isola high frequency materials |
16 Layer |
Half plating holes |
| Halogen free |
18 Layer |
HDI Laser drilling |
| Copper based |
20 Layer |
Selective immersion gold |
| |
22 Layer |
immersion gold +OSP |
| |
24 Layer |
Resin filled in vias |
PCB report have to include the following information:
1 Measurement: outline dimension, pcb thickness, plating thickness, actual hole size dimension, copper thickness, hole wall copper thickness, solder mask thickness, track and space width, warp and twist percentage;
2 Test and inspection: electrical test result, solder ability test result, visual inspection test result, micro section pcb with resin;
3 Other: date code, quantity etc.
Product Tags:
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UL High Density Circuit Boards FR4 TG150 4 Layer 50 Ohm PCB Images
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