Product Name: High Quality HASL Lead Free Low Cost PCB with UL Certificate Model NO.: PCB-2 Brand: Shiny Insulation Materials: Epoxy Resin base Material: Fr4 Mechanical Rigid: Rigid Flame Retardant Properties: V0 Application: Consumer Electronics Material: Fiberglass Epoxy Dielectric: FR-4 Type: Rigid Circuit Board Trademark: Shiny Transport Package: Other Specification: Ref below Origin: China Product Description Our CapabilitiesItemTechnical SpecificationStandardAdvancedLayer count1 - 12 Layers12 - 16 Layersbase MaterialFR4, Aluminum, High Tg, High CTIMain Laminate SuppliersShengyi, KB, International, ITEQ, Laird Technologies (aluminium)Finish Board Thickness0.20mm ~ 3.20mm0.13mm ~ 6.0mm(8 mil ~ 126 mil)(5 mil ~ 236 mil)Minimum Core Thickness0.1mm(4 mil)0.08mm ( 3 mil)Maximum Board Size500 x 600mm (19" x 23")1200 x 500mm (47" x 19")Manufacturing Panel Size's16" x 20" and 18" x 24"Copper ThicknessMin. 1/2oz, Max. 4ozMin. 1/3oz, Max. 6ozPTH Wall Thickness20um(0.8mil) min.25.4-38.1um(1-1.5mil)Outer layer Min Track/Space1oz4mil (min) / 6mil (min)2oz6mil (min) / 8mil (min)3oz8mil (min) / 10.5mil (min)4oz10mil (min) / 14mil (min)Inner layer Min Track/Space1oz4mil (min) / 4mil (min)2oz5mil (min) / 5mil (min)3oz6mil (min) / 6mil (min)4oz7mil (min) / 7mil (min)Min. Hole Dia.Drilling /PTHφ0.2 mm ( 8 mil )φ0.10mm ( 4 mil)Punchingφ1.0 mm ( 40 mil )φ0.90 mm ( 36 mil )Dimension ToleranceHole Position±0.076 ( 3 mil )±0.05 ( 2 mil )Conductor Width(W)±20% Deviation of Master A/W±10% Deviation of Master A/WHole Dia.(H)NPTH: ±0.05 mm ( 2 mil )NPTH: ±0.03 mm ( 1 mil )PTH: ±0.075 mm ( 3 mil )PTH: ±0.05 mm ( 2 mil )Outline Dim.±0.13 mm ( 5 mil )±0.10 mm ( 4 mil )Surface FinishImmersion Gold, Immersion Silver, Immersion Tin, HASL, LF HASL, OSPSoldermask Bridge Width0.1mm(5mil) min.0.08mm(3mils) min.V-CUTBoard Thickness0.50 mm (20mil) min.0.30 mm (12mil) min.Remain Thickness1/3 board thickness0.40 +/-0.10mm ( 16+/-4 mil )Tolerance±0.13 mm(5mil)±0.1 mm(4mil)Min. space - hole edge to tracePTH hole: 0.20mm(8mil)PTH hole: 0.13mm(5mil)NPTH hole: 0.18mm(7mil)NPTH hole: 0.10mm(4mil)Aspect ratio8:110:1Thermal Shock3x10Sec@288 ºC3x10Sec@300 ºCWarp and Twist≤0.75%≤0.5%Electric Strength>1.3KV/mmPeel Strength>1.4N/mmInsulation Resistance10KΩ~20MΩ(typical:5MΩ)Conductivity<50Ω(typical:25Ω)Test voltage250VImpedance controlCharacter Impedance: 50±10%; Differential Impedance: 100±10%;