LED SMD PCB Board Reliable PCB Supplier for EMS/OEM Customers & Trading Companies

Technical CapabilitiesItemsSpeci.RemarkMax panel size32" x 20.5"(800mm x 520mm) Max. Board size2000×610mm Min. board Thickness2-layer 0.15mm 4-layer 0.4mm 6-layer 0.6mm 8-layer 1.5mm 10-layer 1.6~2.0mm Min. line Width/Space0.1mm(4mil) Max. Copper thickness10OZ Min. S/M Pitch0.1mm(4mil) Min. hole size0.2mm(8mil) Hole dia. Tolerance (PTH)±0.05mm(2mil) Hole dia. Tolerance,+0/-0.05mm(2mil) Hole position deviation±0.05mm(2mil) Outline tolerance±0.10mm(4mil) Twist & Bent0.75% Insulation Resistance>10 12 Ω Normal Electric strength>1.3kv/mm S/M abrasion>6H Thermal stress288°C 10Sec Test Voltage50-300V Min. blind/buried via0.15mm (6mil) Surface FinishedHASL, ENIG, ImAg, Imsn OSP, Plating AG, Plating gold MaterialsFR4,H-TG,Rogers,Ceramics,Aluminium, Copper base Min trace width/ space (inner layer)4mil/4mil(0.1mm/0.1mm) Min PAD (inner layer)5 mil(0.13mm)hole ring widthMin thickness(inner layer)4 mil(0.1mm)without copperInner copper thickness1~4 oz Outer copper thickness0.5~6 oz Finished board thickness0.4-3.2 mm Board thickness tolerance control±0.10 mm±0.10 mm1~4 L±10%±10%6~8 L±10%±10%≥10 LInner layer treatmentbrown oxidation Layer count Capability1-30 LAYER alignment between ML±2mil Min drilling0.15 mm Min finished hole0.1 mm   Hole precision±2 mil(±50 um) tolerance for Slot±3 mil(±75 um) tolerance for PTH±3 mil(±75um) tolerance for NPTH±2mil(±50um) Max Aspect Ratio for PTH08:01 Hole wall copper thickness15-50um Alignment of outer layers4mil/4mil Min trace width/space for outer layer4mil/4mil Tolerance of Etching+/-10% Thickness of solder maskon trace0.4-1.2mil(10-30um) at trace corner≥0.2mil(5um) On base material≤+1.2mil Finished thicknessHardness of solder mask6H Alignment of solder mask film±2mil(+/-50um) Min width of solder mask bridge4mil(100um) Max hole with solder plug0.5mm Surface finishHAL (Lead or Lead free), immersion Gold, Immersion Nickel, Electric Gold finger,Electric Gold, OSP, Immersion Silver. Max Nickel thickness for Gold finger280u"(7um) Max gold thickness for Gold finger30u"(0.75um) Nickel thickness in Immersion Gold120u"/240u"(3um/6um) Gold thickness in Immersion Gold2u"/6u"(0.05um/0.15um) Impedance control and its tolerance50±10%,75±10%,100±10% 110±10% Trace Anti-stripped strength≥61B/in(≥107g/mm) bow and twist0.75% 1.2m long Aluminum Based PCB with LF HASL1. 1.2-1.5m extra Long Aluminium PCB use in big studio and Gymnasium show lighting.2.PCB Certificate:ISO UL REACH and RoHS3. Material:Aluminum4.Best price with excellent after-service, 24 hours online serviceAll kinds of high quality OEM PCB with fast delivery time and competitive price is always our service.  Welcome to contact us for more details and talk further business.Inquiries are typically answered within 24 hours .Wish you all the best and prosperous business.the follow Picture is our Factory Drill Room sight :)  NOITEM MCPCB Technical capabilities1Layers1-3 layers2Max. Board size2000×610mm3Min. board Thickness1-layer  0.8mm2-layer  1.6mm3- layer  1.8mm  4Min. line Width/Space0.2mm5Max. Copper thickness3 OZ6Min. S/M Pitch0.15mm7Min. hole size0.6mm8Hole dia. Tolerance (PTH)±0.05mm9Hole dia. Tolerance (NPTH)+0/-0.05mm10Hole position deviation±0.05mm11Outline tolerance±0.10mm12Twist & Bent0.75%13Insulation Resistance>10 12 ΩNormal14Electric strength>1.3kv/mm15S/M abrasion>6H16Thermal stress288°C 20Sec17Test Voltage50-300V18Min. blind/buried via0.2 mm19Surface FinishedHAL, ENIG, ImAg, Imsn OSP, Plating AG, Plating gold20MaterialsFR4,H-TG,Rogers,Ceramics,Aluminium, Copper base/* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1