UL Immersion Gold PCB Printed Circuit Board Enig PCB Assembly

Top Quality Enig 12L PCB Board for Medical Electronics   Product DescriptionLayer:12 layerFinished Board thickness:1.6MMBoard material:FR-4Brand:KBTg aility:140 Finished Copper thickness:1 ozSurface treatment: Enigsolder mask Colour:GreenMin hole size:0.3mm We provide professional PCB manufacturing service. It will be our great pleasure to discuss with you about your PCB needs and requirements. Customer Satisfaction is Always Our First Priority!1.Products Application2. Market Distribution  3.Technical CapabilitiesItemsSpeci.RemarkMax panel size32" x 20.5"(800mm x 520mm) 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 PTH8:1 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 thickness Hardness 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 twist 0.75%  4.Products Equipment5.Our CertificationsWe specilized in :   Ucreate is specialized in the production of a variety of single, double, high multi layers, HDI, the metallic substrate and FPC PCB. With laser drilling machine, CNC drilling machine, automatic machine, automatic exposure machine, large-scale lamination machine, Automatic flow production line, auto panel plating line, auto P.T.H Line, and other precision production equipments and AOI testing machine, flying probe tester machine and other advanced detection equipments.Production processes:Material Receiving → IQC → Stock → Material to SMT → SMT Line Loading → Solder Paste/Glue Printing → Chip Mount → Reflow → 100% Visual Inspection → Automated Optical Inspection (AOI) → SMT QC Sampling → SMT Stock → Material to PTH → PTH Line Loading → Plated Through Hole → Wave Soldering → Touch Up → 100% Visual Inspection → PTH QC Sampling → In-Circuit Test (ICT) → Final Assembly → Functional Test (FCT) → Packing → OQC Sampling → ShippingPCB assembly Equipment:1. High speed and precision chip placer or multi-function SMD mounter2. Wave soldering machine3. Vacuum machine4. High temperature box5. Auto-solder paste printer6. Hot- and mixed-air reflowRequested informations for PCBA:1. Components list(a) Specification, brand, footprint(b)To short the lead time, please kindly advise us if there is any acceptable components substitution.(c) Schematic if necessary2. PCB board information(a) Gerber files(b) PCB board processing technic3. Testing Guide & Test Fixtures if necessary4. Programming files & Programming tool if necessary5. Package requirementWhy Choose Us?1. Your inquiry related to our products or prices will be replied in 24hrs.2. Well-trained and experienced staffs to answer all your enquires in fluent English3. OEM&ODM,  we can help you to design and put into product.4. Distributorship are offered for your unique design and some our current models5. Protection of your sales area, ideas of design and all your private informationTrade Terms:1. Payment: T/T in advance (Western Union , payple is welcomed)2. Production lead time 100PCS: 5-7days, 500~1000PCS: 7-10days, above 1000PCS 15-20days.3. Sample can be delivered in 3days4. Shipping freight are quoted under your requests5. Shipping port: Shen zhen,Mainland China6. Discounts are offered based on order quantities7. MOQ: 1PCSPackage &Shipping Methods:1.Vacuum package with silica gel, Carton box with packing belt.2. By DHL, UPS, FedEx, TNT3. By EMS (Usually for Russia Clients)4. By sea for mass quantity according to customer's requirement  /* 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