We have a design team with an industry experience of more than 12 years.We promise that each PCB is from our experienced designers, we will provide you perfect one-to-one service with the fastest delivery in the industry . (For example, we used to completed 10000pins PCB design excellently in 5 days.)
1.Working priciple. The processing is crushing --pulvering --separating , form whic the mixture of metal and non-metal is gained. Besides, separator combine with dust removl syesetm , due to different secifice gravity of materalis , non-metal such as dust , and grains which bears smaller graviry are taken away by dust removal sysetm, at the same time, the metal with lager gravity go into finished product recovery zone, thus the separation of metal and non-metal materials is achieved. 2.Advantage of pcb assembly 1).High recovery percent of metal , of which , the purity is up to 98%. 2).The price is only 1/5-1/3of that of the simaller product 3).The recovery rate of copper is about 3%-5% higher than other manufacturers of the sort 4).The unit consumption of energy to trest one ton of waste and unused pcb boards is only about 3/5 of that of domestic product alike 5).Easy operation, no polluction and noise, flexible for layout. Type total output(kg/h) total power floor space Sx-500a 300-500 55 90 Sx-500b 200-400 50 70 Sx-1001 400-800 75 120 Sx-1002 800-1500 150 200 Sx-1003 800-1500 120 150 ***
Number of layer: 1-56L Base material: CEM-3, FR4, High TG FR4, Aluminum, Rogers, Arlon, etc. Copper weight: 0.5OZ-6OZ(18mil-210mil) Board thickness: 0.2-7.2mm(8mil-282mil) Board types: Rigid, Flexible, Rigid-flex, Buried & Blind via board, HDI, etc. Silk screen: White, blue, black, etc. Solder mask: Green, black, red, blue, yellow, white, etc. Surface finished: OSP, HASL, ENIG, ENEPIG, Silver, Gold plating, Hard gold, Immersion Tin, Immersion Gold, Carbon ink, etc. Test: Fly Probe test, fixture test Performance test: 100% electricity performance test Min hole size: 0.2mm, Laser 0.1mm Min line width/Space: 3mil/2mil Outline profile: Rout, V-cut, Bridge, Stamp hole Max panel size: 1000*600mm for Single and double side, 600*600mm for multi-layer Min panel size: 10*10mm Hole center position tolerance: ±0.05mm
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
Name Special Material Board Model 2-layer Details 1 Material PTFE 2 Board Thickness 0.5mm 3 Line Tolerance +/-1mil 4 Finish Immersion Gold
Qualifications : UL No.:E352120 ISO9001 Certificate ISO14001 Certificate TS16949 Certificate GJB9001B Certificate N
Name 6-layer Main Board for Industry Control Model 6-layer Details 1 Line Width/Space4/4mil 2 Min Hole Size0.3mm 3 Solder MaskRed 4 ViasBGA filled with ink 5 Impedance ControlSingle 50ohm,differential 100ohm
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
TDA 7294 amplifier PCB, 20 0 20v to 35 0 35v 5 amp split DC supply, 100watt RMS class D amp
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
PCBA Capability Capability - SMT Lines 9 (5 Yamaha, 4 KME) Capacity 52 million placements per month Max Board Size 457 X 356mm. (18 x 14) Min Component size 0201 54 sq. mm. (0.084 sq. inch), long connector, CSP, BGA, QFP Speed 0.15 sec/chip, 0.7 sec/QFP Capability - PTH Insertion Type # of Lines Capacity (points/mth) Max Board Size Lead Pitch Jumper Wire 3 6 million 330X250 mm (13 x 9.8) 5-30 mm Axial 3 6 million 457x559 mm (18 x 22) 5-20 mm Radial 3 9 million 457x559 mm (18 x 22) 0.36-21.5 mm Wave Soldering Wave Soldering 2 Max board width 400 mm Type Dual wave Pbs Status Lead-free line support Max temp 399 degree C Spray flux add-on Pre-heat zones 3
Layer: 1 to 16 layers Material type: FR-4,CEM-3,High TG,FR4 Halogen Free,RIGID-FLEX Board thickness: 0.20mm to 3.4mm copper thickness: 0.5 OZ to 6 OZ copper thickness in hole: >25.0 um(>1mil) Max size of finish board: 700*460mm Min.Drilled Hole Size: 1.0mm Min.Line Width: 3mil Min.Line Spacing: 3mil Surface finishing: HASL/HASL lead free,HAL,Chemical tin,Chemical Gold, Immersion Silver/Gold,OSP,Gold plating Solder Mask Color: Green/Yellow/Black/White/Red/Blue Shape tolerance: ±4mil Hole tolerance: PTH:±3mil,NPTH:±2mil Package: Inner paking/Plastic bag,Outer packing:Standard carton packing Certificate: UL,SGS, ISO 9001:2008,IATF16949 Special requirements: Buried and blind vias+controlled impedance+BGA Profiling: Punching,Routing, V-CUT,Beveling
1.Professional manufacturer of pcb and pcb assembly specialized in single-sided pcb, double-sided pcb, multilayer pcb, pcb layout and design and pcb assembly 2. Material type: fr4, non-halogen material , aluminium base, cooper base, high frequency material , thick copper foil, 94-v0(hb), pi material, high tg:sl s1000-2, iteq:it180 3. Surface treatment: hal, immersion gold, immersion tin, immersion silver, gold finger, osp, hal(immersion gold, osp, immersion silver, immersion tin)+gold finger. 25pcs/vacuum bag+export packing
Single-sided pcbs Base material: fr-4 cem-1 Copper thickness: 0.5-2.0 oz Thickness: 0.2-3.0mm Solder mask: green, black, red, yellow, white Min. Line width: 0.3mm Min. Line space: 0.3mm Min. Hole diameter: 0.3mm Max board size : 600 x 1200mm Lead time:four days Well and high quality control Prompt delivery Small order acceptable Perfect craft procedure Customer's designs are welcome
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
single-sided PCBs *Base material: FR-4 CEM-1 *Copper thickness: 0.5-2.0 oz *Thickness: 0.2-3.0mm *Solder mask: green, black, red, yellow, white *Min. line width: 0.3mm *Min. line space: 0.3mm *Min. hole diameter: 0.3mm *Max board size : 600 x 1200mm *lead time:four days well and high quality control prompt delivery small order acceptable perfect craft procedure customer's designs are welcome
Flexible circuit board FPC *Min. track width/spacing o Single-sided: 0.1mm o Double-sided: 0.1mm *Min. hold diameter o Drilling : diameter 0.2mm o Punching: diameter 0.3mm *Single-sided flex: o Construction: conductor o Material: ED copper foil, rolled copper foil o Specifications:520 x 250mm *Double-sided o Construction: conductor oMaterial: ED copper foil, rolled copper foil oSpecifications: 520 x250mm *Lead time: seven days well and high quality control prompt delivery small order acceptable perfect craft procedure customer's designs are welcome
Double-sided PCBS *Base material: FR-4 *Copper thickness: 0.5-2.0 oz *Thickness: 0.2-3.0mm *Solder mask: green, black, red ,yellow, white *Min. line width: 0.2mm *Min. line space: 0.2mm *Min. hole diameter: 0.25mm *Max board size : 600 x 1200mm *Surface treatment: spray tin, Gold-plating.immersed gold,OSP *lead time: seven days well and high quality control prompt delivery small order acceptable perfect craft procedure customer's designs are welcome
