- Product Details
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Quick Details
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Rated Voltage:
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≥40KV
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Tensile Strength:
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≥340Mpa
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Colour:
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Natural,green , black , yellow ,brown
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Tickness:
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0.1mm~200mm
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Flammability:
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UL94V-0
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TG:
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135℃
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Spot good size:
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36*48inch,40*48inch , 48*96inch
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Size:
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1000*2000mm , 1020*1220mm , 1220*2440mm
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Samples:
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Available
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Surface finishing:
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Smooth
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Port:
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Shang hai
-
name:
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copper clad laminate
Quick Details
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Place of Origin:
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Jiangsu, China
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Brand Name:
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CF
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Model Number:
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fr-4, cem-1 ccl
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Rated Voltage:
-
≥40KV
-
Tensile Strength:
-
≥340Mpa
-
Colour:
-
Natural,green , black , yellow ,brown
-
Tickness:
-
0.1mm~200mm
-
Flammability:
-
UL94V-0
-
TG:
-
135℃
-
Spot good size:
-
36*48inch,40*48inch , 48*96inch
-
Size:
-
1000*2000mm , 1020*1220mm , 1220*2440mm
-
Samples:
-
Available
-
Surface finishing:
-
Smooth
-
Port:
-
Shang hai
-
name:
-
copper clad laminate
Product description
FR-4 copper clad laminated sheet has excellent thermal stability and machinability, widely used in the manufacture of printed circuit board (PCB) for television sets, computers, communications equipment and other electronic products.
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Item Name
|
FR-4 Copper clad laminate
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Copper Thickness
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18um,25um,35um,70um
|
|
Size
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40*48inch,41*49inch,43*49inch
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Color
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yellow/white/green/grey
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Thickness
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0.4mm,0.8mm,1mm,1.2mm,
1.6mm,2.4mm |
Glass Transition
Temperature |
135-155 °C
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Relevant product parameters
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Test Item
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Test Condition
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Unit
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SPEC
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Typical Value
|
|
Tg
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DSC
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°C
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≥125
|
135
|
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Peel strength(1OZ)
|
288°C,10S
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N/mm
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≥1.05
|
1.41
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Thermal Stress
|
288°C,10S/solder dip
|
____
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>10
|
60S/ No delamination
No Delamination |
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Flexural Strength
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N/mm2
|
LW
|
≥415
|
500
|
|
|
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CW
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≥345
|
450
|
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Flammability
|
E24/125
|
____
|
UL94 V-0
|
V-0
|
|
Surface Resistivity
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After moisture
|
MΩ
|
≥1. 0×104
|
2.0×106
|
|
Volume Resistivity
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After moisture
|
MΩ.cm
|
≥1.0×106
|
2.0×108
|
|
Dielectric Constant(1MHZ)
|
1MHz C-24/23/50
|
____
|
≤5.4
|
4.7
|
|
Dissipation Factor(1MHZ)
|
1MHz C-24/23/50
|
____
|
≤0.035
|
0.017
|
|
Loss Tangent
|
1MHz C-24/23/50
|
____
|
≤0.035
|
0.016
|
|
Arc Resistivity
|
D-48/50+D-0.5/23
|
S
|
≥60
|
135
|
|
Dielectric Breakdown
|
D-48/50+D-0.5/23
|
KV
|
≥40
|
60
|
|
Moisture Absorption
|
D-24/23
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%
|
≤0.8
|
0.15
|
|
CTI
|
IEC60112 Method
|
V
|
175~250
|
210
|
|
Cooper clad laminate
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|
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|||||
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AL CCL
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FR-4
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FR-1
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CEM-1
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XPC
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|||||
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Base material
|
aluminum
|
fiberglass
|
fiberglass
|
paper+fiber glass
|
paper
|
|||||
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Color
|
blue film
green film |
light green，yellow
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brown
|
yellow+white
|
brown
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|||||
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Copper foil
|
single or double side：18,25,35,70 micron
|
|
|
single side:18,25,35,70 micron
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|||||
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Sheet thickness
|
0.4-2mm
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|||||
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Size
|
1000*1200mm
500*600mm
1000*600mm
500*1200mm
|
40''*48'' , 41''*49'' , 43''*49''
|
41''*49''
|
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