Leadsintec Co., Ltd is an ISO certified electronic and electrical manufacturer, providing services in the fields of PCB, Component procurement, PCB assembly and metal fabrication, growing global supplier channel management, electronics manufacturing service (EMS).
Our Capability and Services Range
1.PCB layout & fabrication
2. Production of customer designed components
3. SMD assembly and through hole components insertion
4. IC pre-programming
5. Function verification and burn in testing
6. Complete Unit assembly (which including plastics, metal box, Coil, cable inside etc.)
7. Environmental Coating
8. Engineering service including end of life components, obsolete component replace and design support for circuit, metal & plastic enclosure, packing design
9. Logistic arrange for import and export from China
1Layer1-30 layer 2MaterialFr-4, cem-1, cem-3, hight tg, fr4 halogen free, fr-1, fr-2, aluminum 3Board thickness0.2mm-7mm 4Max.Finished board side500mm*500mm 5Min.Drilled hole size0.2mm 6Min.Line width0.075mm(3mil) 7Min.Line spaceing0.075mm(3mil) 8Surface finish/treatmentHals/hals lead free, chemical tin, chemical gold, immersion gold inmersion silver/gold, osp, gold plating 9Copper thickness0.5-6.0oz
Technical Capability: Product type FR4+FCCL(Flexible Copper Clad Laminate)rigid flex PCB Material FR4+FCCL Field of application military industrial Layers/thickness 4L/1.2mm Line Space/width 6/6mil Surface treatment ENIG Minimum hole dia. 0.2mm Technical feature special material,rigid-flex technology
We OffeCircuit Boardr a Full Range of Printed Circuit Board Capabilities to Fit All of Your PCB Needs Process Item Craft Capacity Prepares materials Base Material FR4, CEM-1, Aluminium, High Tg Material, Halogen-free Material Lamination press Layer Count 1-12Layers Thickness 0.2-3.0mm Drill Min.Hole Diameter 0.15mm (mechanical drill), 0.1MM (laser drill) PTH Diameter Tolerance + / - 3mil NPTH Diameter Tolerance + / - 2mil Outer layer Min.Line/Space 3.5mil/3.5mil Copper Thickness 1- 6oz Impendence Impedance tolerance ±10% (±5%(Need assessment) Solder Masking Min.Solder Dam 0.1mm Min.Solder Mask Opening 0.075mm Color Green, White, Red, Yellow, Black, Blue Surface Treatment LF-HASL, OSP,Ni/Au Enig,Immersion Tin, Immersion Silver, carbon oil; Out-Line Profiling Profile Tolerance + / - 0.12MM V-cut Remain Thickness Tolerance + / - 0.1MM V-cut Angle Tolerance + / - 5° Testing E-Testing 100% E-Testing (High Voltage Testing); Flying Probe Testing Final Product Thickness Tolerance + / - 10% Warpage Tolerance + / - 0.75% Lead Time Double layer PCB Multilayer PCB Mass production Normal 6 work days Normal 8 work days Double layer 9-12 work days Urgent 3 work days Urgent 6 work days Multilayer 12-15 work days Email:sales5@(keyoupcb.com) Learn more from our website:www.keyoucircuit.com ADD:Room K221,jinhetian Center,QINGHU AREA,SHENZHEN, Guangdong,China
Material: FR-4 Tg135 PCB Size:158.75*118.6mm Board thickness: 1.6mm Surface finished: HAL LF Copper thickness: 1/1 Oz Min through hole: 0.2mm Consumer Electronics
Product type 2 Layer Metal Base PCB Material Copper base Layers/thickness : 2L/1.6mm Line Space/width : 25/30mil Surface treatment : ENIG Minimum hole dia. 2.5mm Outer Layer Copper Thickness 1/1 OZ
Material: Aluminum Bases Layer/Thickness: 2L/1.6 mm Copper Thickness:1 OZ Surface treatment:ENIG Min Line Width: 0.13mm Min Line Space: 0.12mm Min Hole:0.32mm Solder Mask:White Technical featuer: special materials Application Field: High frequency amplifier
10layers HDI PCB Base material: FR4, Tg170 Surface finishing: immersion gold Board thickness: 1.0mm Copper thickness: 0.5oz Minimum line width: 0.1mm Minimum line spacing: 0.1mm Laser drilling + blind and buried drilling Impedance control Board stack up: 1+8+1 Impedance control
Layer NO# 1 or 2Layers Material: Aluminum 0.80~3.80W/m.k Finished Thickness: 1mm or 1.6mm Outer Copper: 1 ~3 OZ Surface treatment: HASL LF / OSP / ENIG
Copper Base PCB, Metal PCB is the thermal conductivity dielectric material in the MCPCB. This acts as a thermal bridge between the IC components and the metal backing plate. Heat is conducted from the package through the metal core to an additional heat sink. On the FR4 board the heat remains stagnant if not transferred by a topical heatsink. LED PCB always be produced with Aluminum core, but sometimes steel core PCB and copper core PCB also be used. Copper Base PCB Metal PCB ENIG White 1 Layer, Copper base material. Finished board thickness is 1.6mm. White solder mask 1 Oz finished copper thickness. Surface Finish is ENIG 2u
