FR-4电路板工艺技术参数
西安速佳PCB电路板工艺技术参数
项 目 |
技术指标 |
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ITEM |
TECHNICAL PARAMETER |
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层 数 Layers |
1-26(层)layers |
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最大加工面积 Max.Board Size |
单面/双面 Single/Double-siand PCB |
450mmX600mm |
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多层板 Multilayer PCB |
450mmX600mm |
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板厚(刚性)Rigid Board Thickness |
喷锡/喷纯锡工艺(Sn/Pb)/( Sn)HASL |
0.6-5.0 mm |
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整板镀金板/防氧化工艺Gold Finishing/OSP PCB |
0.3-5.0 mm |
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最小线宽 Min.Line Width |
0.1 mm |
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最小间距 Min.Space |
0.1 mm |
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最小通孔孔径 Min.Trough Hole Size |
0.2 mm |
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最小埋孔孔径 Min.Buried Hole Size |
0.2 mm |
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最小盲孔孔径 Min.Blind Hole Size |
0.2 mm |
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孔壁铜厚 PTHWall Thickness |
>=0.018 mm |
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金属化孔径公差 PTH Hole Dia.Tolerance |
Φ<=0.8 mm |
+-0.05 mm |
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Φ>0.8 mm |
+-0.08 mm |
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非金属化孔径公差 NON PTH Hole Dia.Tolerance |
Φ<=4.0 mm |
+-0.05 mm |
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Φ>4.0mm |
+-0.10 mm |
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孔位公差Hile Pastition Deviation |
+-0.05 mm |
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外形尺寸公差Outiline Toleance |
+-0.10 mm |
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绝缘电阻Hole Position Deviation |
1012Ω(常态)Normal |
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孔电阻Through Hole Resistance |
<300UΩ(常态)Normal |
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抗电强度Dielectric Strength |
>1.3Kv/mm |
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耐电压Voltage Breakdown |
1000VDC |
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抗剥强度Peel-off Strength |
>=0.87N/mm |
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阻焊剂硬度Solder Mask Abrastion |
>=6H |
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热冲击Thermal Stress |
288+-5 -01秒三次 |
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阻燃性Flammability |
UL94-0 |
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通断测试电压E-text Voltage |
100-300V |
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表面处理工艺 Surface Process Technologist |
喷锡(Sn/Pb)HASL |
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板面镀金Gold Finishing |
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防氧化OSP |
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插头镀金Gold Finger Plating |
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喷纯锡( Sn)HASL |