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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: WDF
  • Model Number: 2LAYER PCB
  • Base Material: FR4
  • Copper Thickness: 1OZ
  • Board Thickness: 3.0MM
  • Min. Hole Size: 0.25MM
  • Min. Line Width: 0.2MM
  • Min. Line Spacing: 0.2MM
  • Surface Finishing: hasl
  • Product name: Timer circuit PCB board
  • colour: White, Black, Yellow
  • Layer: 1-30 Layers
  • Base Material for PCB: FR4, CEM-1, TACONIC, Aluminium, TEFLON, ARLON, Halogen-free Material
  • Rang of finish baords Thickness: 0.21-7.0mm
  • Drilling hole and board thickness: 1:12.5
  • Minimun thickness of soldermask: 10um
  • E-Testing: 100% E-Testing (High Voltage Testing); Flying Probe Testing
  • Thickness of Copper: 0.5-14oz (18-490um)

Packaging & Delivery

Packaging Details: vacuum packing
Delivery Detail: Samples: 7 days; Mass production: 7~14 days

Timer PCB board     

 

 

FR4 1.6mm
Min Hole size:0.2mm
Min line space/width:0.2mm/mm
Surface Finish:HASL

 

 

Reference - Our Production Capability for Rigid PCB:

 
NO
         Item
       Craft Capacity
1              
Layer                                                 
1-30 Layers                                                                               
2
Base Material for PCB
FR4, CEM-1, TACONIC, Aluminium, High Tg MaterialHigh FrequenceROGERS ,TEFLON, ARLON, Halogen-free Material
3
Rang of finish baords Thickness
0.21-7.0mm
4
Max size of finish board
900MM*900MM
5
Minimum Linewidth
3mil (0.075mm)
6
Minimum Line space
3mil (0.075mm)
7
Min space between pad to pad
3mil (0.075mm)
8
Minimum hole diameter
0.10 mm
9
Min bonding pad diameter
10mil
10
Max proportion of drilling hole and board thickness
1:12.5
11
Minimum linewidth of Idents
4mil
12
Min Height of Idents
25mil
13
Finishing Treatment
HASL (Tin-Lead Free),  ENIG(Immersion Gold), Immersion Silver , Gold Plating (Flash Gold), OSP, etc.
14
Soldermask
Green, White, Red, Yellow, Black, Blue, transparent photosensitive soldermask, Strippable soldermask.
15
Minimun thickness of soldermask
10um
16
Color of silk-screen
White, Black, Yellow ect.
17
E-Testing
100% E-Testing (High Voltage Testing);  Flying Probe Testing 
18
Other test
ImpedanceTesting,Resistance Testing, Microsection etc.,
19
Date file format
GERBER FILE and DRILLING FILE, PROTEL SERIES, PADS2000 SERIES, Powerpcb SERIES, ODB++
20
Special technological requirement
Blind & Buried Vias and High Thickness copper
21Thickness of Copper0.5-14oz (18-490um)

 

 

 

 

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21 Transactions 40,000+
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Supplier's Trade Assurance Limit: US $339,000
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