Shenzhen Tianweisheng Electronic Co., Ltd.
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Gold Index: 77306
Price: | 57.0~200.0 USD |
Payment Terms: | T/T,L/C,D/A,D/P,WU, |
Place of Origin: | Guangdong, China (Mainland) |
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Technology Project | Productivity &Technology Standards |
Certificate | ISO9001,ISO14001,UL |
SurfaceFinishing | Plating Nickeland immersion Gold, Hot Air (HASL), HASL Lead Free, OSP, ImmersionTin |
Max.panelsize | 600mm*700mm |
Min.panelsize | 5mm*5mm |
Board warpage | singleside<=1.0% doubleside<=0.6% multi-layer<=0.6% |
Min.Thickness | 0.2mm±0.08mm |
Min.Linewidth | HASL board0.07mm±20%(2mil±20%) |
Min.linespace | immersion Gold0.075mm±20%(2mil±20%) |
copperfoil toboard sidespacing | 0.5mm |
hole sidetolinesidespacing | 0.3mm |
Min holesize | 0.2mm |
copperthinckness of Hole | 20-35um |
Tooling holetolerance | ±0.076mm |
Min.stampinground hole diameter | FR-4 boardthinckness 1.0mm(40mil)under 1.0mm(40mil) |
Min.stampinground hole diameter | FR-4 boardthinckness 1.2-3.0mm(47mil-120mil)1.5mm(59mil) |
Min.stampingsquare hole specification | FR-4.CEM-3board thinckness 1.0mm(40mil) under 0.8mm x 0.8mm(31.5mil x31.5mil) |
Min.stampingsquare hole specification | FR-4.CEM-3board thinckness 1.2mm - 3.0mm(47mil-120mil) 1.0mm x 1.0mm(40mil x40mil) |
trace deviation | ±0.076mm(±3mil) |
Molding sizetolerancelimit | CNC millingprofile ±0.15mm(±6mil); die profile ±0.15mm(±6mil) |
V-CUTregistration accuracy | ±0.2mm(±8mil) |
product type | single side double side multi-layer and flexible board |
BaseMaterial | FR-4,CEM-1,CEM-3, High frequency, aluminium based board |
process thinckness | 0.2-3.5mm |
base material copperthinckness | 18um, 35um,70um, 105 um |
Min.holddiameter | 0.2mm |
plating thinckness | plating goldNi2.5-5um, Au0.05-0.10um |
plating thinckness | immersion goldNi5-8um, Au0.08-0.12um |
plating thinckness | finger goldNi2.5-5um, Au0.05-0.12um |
process ability | 20000 squaremeters/month |
profile process | die CNCmachine |
V-CUT horn tolerance | ±5° |
V-CUT boardmaterialthinckness | 0.6mm - 3.2mm (15.5mil -129.58mil) |
Min.SMDspace | 0.3mm(12mil) |
Min.componentmarkingfont | 0.15mm(5.79mil) |
Min. singleside solder annular width(production) | 0.15mm(5.79mil) |
Min.cross-hatchingpad | 0.076mm(0.3mil) |
Min.soldermaskbrigde | ±0.076mm(±3mil) |
Carboninkboard making data | 1)1.0 highimpedance control limit:20K±10% |
2)2.0hardness:6H | |
3)3.0 can bearfriction time:over 200000 |
Shenzhen Tianweisheng Electronic Co., Ltd. [China (Mainland)]
Business Type:Manufacturer
City: Shenzhen
Province/State: Guangdong
Country/Region: China (Mainland)