Place of Origin : Haikou,China
Post Date : 20-06-2012
Expiry Date : 30-12-2020

Properties
# Excellent Dimension Stability And Dielectric Strength
# Excellent Heating Resistance And Mechanical Properties
# UV Block And AOI Compatible
# Less Resin Smear In High Speed Drilling

Main Technical Characteristics
Items Unit Test Conditions Specification Typical Value
Weldability -- A Yes Yes
Peer Strength (1oz) Lbs/In. A
Float 125℃ 8.0 9.5
7.0 9.0
Flexural Strength MD KLbs/In. A ≥60 75
CD ≥50 60
Volume Resistivity MΩ-cm E-24/125 ≥103 105
Surface Resistance MΩ E-24/125 ≥103 105
Water Absorption % E-1/105+Des ≤0.35 0.25
Breakdown Voltage KV D-48/50 D-0.5/23 ≥35 38
Arc Resistance Sec D-48/50 D-0.5/23 ≥60 75
Flammability Sec A 94V-0 94V-0
Dielectric Constant(1MHz) -- A ≤5.4 5.0
Loss Tangent (1MHz) -- A ≤0.035 0.018
Warpage & Twist
Double Sides(T≥0.78mm) % A
A ≤0.7 0.2
Single Side (T≥0.78mm) ≤1.0 0.4
Heat Resistance At 288℃, 10 Sec No Change No Change
TG ℃ A ≥125 135