Companies in order to meet the needs of customers fast delivery, in particular the establishment of a urgent model production line, 1-2 layers of the fastest 24 hours, 4-8 layers of the fastest 48 hours. Minimum mechanical aperture 0. 15MM, minimum line width 3MIL.
Tel:0086-755-26055813
Fax:0086-755-26055946
Technical:13480652916 Mr chen
Hotline:13715293763 Miss wu
Address:Bld60,Zhongwu Industrial Park,Xixiang,Baoan,Shenzhen,China
Mail:624991@163.COM
Website:www.xcepcb.com
PCB Capabilities

PCB Capabilities

PCB Capabilities

Capacity
Specifications Technology Notes
Number of Layers 1-28 Layers
Board Materials FR4 (Tg 135, 145, 170,180)
Rogers(RO4350,4003,5880,3003 etc.)
Taconic(TLY-5,TLY-3,TLY-8 etc.)
Arlon(AD255,AD300,AD250,etc)
F4B
Isola
Arlon
TP-2
We keep these materials in stock. If you need a material that is not listed here, please contact us and we can order it for you.
Final PCB Thickness 2 Layer – Min .005” Max .250”
4 Layer – Min .015” Max .250”
6 Layer – Min .025” Max .250”
8 Layer – Min .031” Max .250”
10 Layer – Min .040” Max .250”
12 Layer – Min .047” Max .250”
14 Layer – Min .054” Max .250”
16 Layer – Min .062” Max .250”
18 Layer – Min .093” Max .250”
20 Layer – Min .125” Max .250”
22 Layer – Min .125” Max .250”
>24 Layer – Min .125” Max .250”
Core Thickness Min .0025”  
Maximum PCB Size 2 Layer 20” x 28”
Mulitlayer 16” x 26”
 
Minimum Conductor Space 0.003”  
Minimum Conductor Width 0.003”  
Minimum Drill Hole Size 0.006”  
Finish Plating / Surface Finishes HASL – Leaded Solder Tin/Nickel
HASL – Lead Free Solder
Electroless Soft Gold
Wire Bondable Soft Gold
Nickel Flash Gold
Electroless Nickel
Immersion Gold OSP
Electrolytic Nickel /Hard Gold and
Selective Gold
Immersion Silver
Immersion Tin
Carbon Ink
ENIG
 
Finished Copper – Outer Layers 1oz Cu – Min .004” Trace/Space
2oz Cu – Min .005” Trace Space
3oz Cu – Min .008” Trace/Space
4oz Cu – Min .010” Trace/Space
5oz Cu – Min .012” Trace/Space
We can manufacture higher ounces of copper depending on the specs.
Please let us know how much you would like when sending us your PCB specs.
Finished Copper – Inner Layers 5oz Cu – Min .004” Trace/Space
1oz Cu – Min .005” Trace/Space
2oz Cu – Min .006” Trace/Space
3oz Cu – Min .010” Trace/Space
4oz Cu – Min .012” Trace/Space
 
Inner Layer Clearances Min .008”
Minimum Finished Hole Size
Final Thickness <=.062” – .006’
Hole Final Thickness .150” – .014” Hole
Final Thickness .093” – .010”
Hole Final Thickness .200” – .018” Hole
Final Thickness .125” – .012”
Hole Final Thickness .250” – .020” Hole
 
Gold Fingers 1 to 4 edges  
Solder Mask Type Per IPC-SM-840 LPI Soldermask Peelable Soldermask  
Solder Mask Colors Green/Green
Matte White
Black/Black
Matte Clear
Blue Top and Bottom Mix
Red One or Both Sides Mix
 
Silkscreen Type Thermal Cure Epoxy Ink LPI Ink  
Silkscreen Colors White
Black
Yellow Top and Bottom Mix
Red One or Both Sides Mix
Blue
 
CNC Functions Scoring Edge to Edge Plated Counter bores Skip Scoring – .250” Spacing Milling 30 or 60 Degree Score Angle Blind and Buried Vias
30 to 100 Degree Countersink Controlled Z Axis Route
15 to 45 Degree Gold Finger Bevel Castellated Barrels
Counterbores Offset or Recessed Beveling Plated Countersinks
 
Other PCB Services Blind and Buried Vias
Plated Slots Specified Dielectric
Tented Vias Controlled Impedance
Solder mask Plugged Vias Via Caps
(Solder Mask)
Conductive Filled Vias
 
Quality / Testing Inspect to IPC Class III Continuity Resistance
– 10 to 20 Ohms
Net List Test per IPC-356D Isolation Resistance
– 2 to 30 Megaohms
Test Voltage – 100 to 250 Volts Minimum
SMT Pitch 0.5 mm
 
Tolerances PTH Hole Size – +/- .002”
Front to Back – +/- .002”
NPTH Hole Size – +/- .001”
Solder Mask – +/- .002”
Tooling Holes – +/- .001”
Hole to Pad – +/- .005”
 

Link:http://xcepcb.1688.com   Microwave&RF China

Copyright © 2012 SHENZHEN XINCHENGER ELECTRONICS CO.,LTD.
Company Address:Bld60,Zhongwu Industrial Park,Xixiang,Baoan,Shenzhen,China
Tel:0755-26055813      Fax:0755-26055946
Website record number:粤ICP备12017264号