Описание и отзывы

Трекер стоимости

Характеристики

Rohs circuit smt assembly manufacturer printed circuit board pcba manufacturer pcb board

 

 

 

 Skype:+8615107111605

Item	Capability	Item	Capability
Layers	1-28	Thicker Copper	1-6oz
Products Type	HF(High-Frequency)&(Radio Frequency) board, Imedance controlled board,HDI board, BGA& Fine pitch board	solder mask	Nanya&Taiyo, LPI&Matt red, green,yellow,white,blue,black.
Base Material	FR4(Shengyi China, ITEQ, KB A+,HZ),HI-TG,Fr06,Rogers,Taconic,Argon,Naclo,Isola and so on	Finished Surface	Conventional HASL, Lead-Free HASL,Flash Gold,ENIG(Immersion Gold),OSP(Entek),Immersion Tin, Immersion Sliver, Hard Gold
Selective Surface Treatment	EING(Immersion Gold)+OSP, ENIG(Immersion Gold)+Gold Finger, Flash Gold Finger, Immersion Sliver+Gold Finger, Immersion Tin+Gold Finger
Technical Specification	Minimum line width/gap	3.5/4mil(laser dirll)
	Minimum hole size	0.15mm(mechanical dirll) 4mil(laser dirll)
	Minimum Annular Ring	4mil
	Max Copper Thickness	6oz
	Max Production Size	600mm*800mm
	Board Thickness	D/S:0.2-7.0mm, Multilayer:0.4-7.0mm
	Min Solder Mask Bridge	≥0.08mm
	Aspect Ratio	15:1
	Plugging Vias Capability	0.2-0.8mm
Tolerance	Plated holes Tolerance	±0.08mm(min±0.05)
	Non-Plated Hole Tolerance	±0.05mm(min+0/-0.05mm or +0.05/-0mm)
	Outline Tolerance	±0.15mil(min±0.10mm)
	Functional Test
	Insulating Resistance	50ohms(normality)
	Peel Off Strength	1.4N/mm
	Thermal Stress Test	265℃,20seconds
	Solder Mask Hardness	6H
	E-test Voltage	500V+15/-0V  30s
	Warp and Twist

 

  PCB manufacture and PCB assembly

• PCB board file with parts list provided by customer


• PCB board made, circuit board parts purchased by us


• PCB board with parts assembled


• Electronic testing circuit board or PCB


• Fast delivery, anti-static package


• RoHS Directive-compliant, lead-free


• One stop service for PCB design, PCB layout, PCB manufacture, components purchasing, PCB assembly, test, packing and PCBdelivery  

PCB manufacture Technical Requirement

• Professional Surface-mounting and Through-hole soldering Technology


• Various sizes components SMT technology


• FCT(Functional Circuit Test) technology Electronic Products High Quality pcb connector iphone Made In China


• PCB Assembly With UL,Rohs Approval


• Nitrogen gas reflow soldering technology for SMT


• High Standard SMT&Solder Assembly Line


• High density interconnected board placement technology capacity 

Testing Procedures For PCB Board

• Visual Inspection


• Flying probe


• Impedance control


• Solder-ability detection


• Digital metallograghic microscope


• AOI (Automated Optical Inspection)

Shipping Note

 

• Sample spares for quality testing, micro-section test is avaible,


• Email notification with tracking number once shipment was arranged


• For any issues during the shipment to customers' end advising and follow-up

 

What we need

• For PCB enquiry, gerber file or any other pcb production file is needed. Any details are also welcomed if no Gerber file


• such as schematic or a sample.


• For PCBA enquiry,BOM(Bill of Materials) is needed besides.


• Reverse engineering and PCB clone services are available if given a sample