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SUBSTRATESPECIFICATIONFORMDeviceName205SiPTYPESIPProjectNOPREPAREDBYDATE20250423StripNOItemSpecSizeUnitsize（mm）23x23mmStripsize（mm）70x2455mmSUBConstructionLayers10LSUBTotalThicknessSPEC(mm)1261±0130mmCalculate(um)//CoreMaterial/Thickness見疊層/阻抗PrepregMaterial/Thickness見疊層/阻抗Stackup見疊層&阻抗DrillviaViaHole/PadDiameter(um)BlindVia60/95umBurriedVia60/95um//150/300μmButterflyVia//ThroughVia//Holetoholedistance//CuThicknessOuterLayerCuThickness15um±4umInnerLayerCuThickness15um±4um（L5_VSS及L6_VDD兩層為18um±4um）CuThickness(Via)請推薦POFVCuThicknessFilledViaDimpleFC芯片焊盤處有盤中孔，請推薦參數(shù)！Viaonbondingfinger//Pluggingmaterials(Inner)Copper+ResinPluggingmaterials(Onner)//Holetoholedistance//TracePattern(Outer)Pitch[C]28umMinWidth[A]Designed14umFinishSpace[B]14umMinTracePattern(Inner)Pitch[C]28umMinWidth[A]Designed14umFinishSpace[B]14umMinBondingFingerPitch[C]150Width[A]Designed70umFinish大于50umSpace[B]75umFCPadPitch[C]180umMinFCSRO[A]設(shè)計文件PAD直徑115um，芯片Bump最大直徑109umSpace[B]56umMinBGA/LGAPitch[C]1000umSRO[A]PAD直徑580umCuPad[B]420umSolderMaskTOPMaterials/Thickness(um)AUS30820±10umColorGreenBOTTOMMaterials/Thickness(um)AUS30825±10umColorGreenSurfaceFinishedTOPENEPIG(Ni:3-8um;Pd:005-015um;Au005umMin)BOTTOMENEPIG(Ni:3-8um;Pd:005-015um;Au005umMin)ImpedanceImpedancevalue/tolerance見疊層&阻抗WarpageSPEC//ResidualCopperarea(Bottom-Top<15%)//ResidualSMarea(Bottom-Top<15%)//SROaroundUnitEdge//O/STestTestQTY(Strip)//Testmode//X-OUT015Remark:positiveandnegativecenterhit30mmroundinthebadunitTolerance(OnlyforUnit)LayerregistrationtoleranceToleranceofrouting(min)+/-0075Toleranceofpattern(min)+/-003(crossmark)Toleranceofdirll(min)+/-005BondWireType：Au25um