Suntek Electronics Co., Ltd.
Quality Wins Market,Ideas Creat the Future!
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PCB Assembly FR-4 ENIG FPC PCB Green Blue Solder Mask 4mil Trace
Technology Involved:
| Item | Capability |
| Min.Finished Board Thickness | 0.05mm |
| Max Board Size | 500mm*1200mm |
| Min Laser Drilled Hole Size | 0.025mm |
| Min Mechanical Drilled Hole Size | 0.1mm |
| Min. Trace Width/Spacing | 0.035mm/0.035mm |
| Min.Annular Ring of Single/Double-side Board | 0.075mm |
| Min.Inner Layer Annular Ring of Multi-layer Board | 0.1mm |
| Min.Outer Layer Annular Ring of Multi-layer Board | 0.1mm |
| Min Coverlay Bridge | 0.1mm |
| Min. Soldermask Opening | 0.15mm |
| Min.Coverlay Opening | 0.35mm*0.35mm |
| Min Single-ended Impedance Tolerance | +/-7% |
| Min Differential Impedance Tolerance | |
| Max Layer Count | 12L |
| Material Type | PI,Kapton |
| Material Brand | Shengyi,Taiflex,Thinflex,ITEQ,Allstar,Panasonic,Dupont,Jiujiang |
| Stiffener Material Type | FR4,PI,PET,Steel,AI,Adhesive Tape,Nylon |
| Coverlay Thickness | 12.5um/25um/50um |
| Surface Finish | ENIG,ENEPIG,OSP,Gold Plating,Gold Plating+ENIG,Gold Plating+OSP,Imm Silver,Imm Tin,Plating Tin |
Special Technology Involved
◆ IC Programming
◆ BGA rework
◆ Chip on Board/COB
◆ Eutectic soldering
◆ Auto-Gluing
◆ Conformal Coating
Assemly Flow Chart:
Suntek Group is a leading supplier in EMS field with one-stop solution for PCB/FPC assembly,Cable assembly,Mix technology assembly and Box-buildings.
Suntek Electronics Co., Ltd,as the major facility, located in Hunan Prov,China;
BLSuntek Electronics Co., Ltd,as the new facility,located in Kandal Prov,Cambodia.With ISO9001:2015,ISO13485:2016,IATF 16949:2016 and UL E476377 certified,.We deliver qualified products with competitive price to clients all over the world.