FEATURES
Lead-free compatible Halogen free materialLower X,Y/Z-axis CTEHigh Tg(230℃,DMA)Keeping high modulus in high temperatureGood punching & Drilling ability Excellent Anti-CAF resistanceExcellent in Thickness UniformityExcellent in Refractive index and Color consistencyAPPLICATIONS
Mini & Micro LED Mini & Micro display(HDI)Mini RGB PKG（1010, F1010.etc.）IC PackageMemoryGENERAL PROPERTIES
Item | Test method | Unit | HB20-M1 |
UL No. | - | - | E136069 |
UL Flammability | UL-94 | - | V-0 |
Min Thickness | UL | mm | 0.05 |
Tg | DMA | ℃ | 230 |
Td（5%loss） | 10℃/min@N_2 | ℃ | 390 |
T260 | TMA | min | ＞60 |
T288 | TMA | min | |
Thermal Stress | 288℃, Solder dip | - | 6 cycles pass |
Z-axis CTE | Before Tg | PPM/℃ | ＜25 |
After Tg | PPM/℃ | 150 | |
50-260℃ | % | 2.0 | |
X/Y-axis CTE | Before Tg | PPM/℃ | 11-13 |
After Tg | PPM/℃ | 5-10 | |
Thermal conductivity | ASTM D5470 | W/（m·k） | 0.5 |
Moisture Absorption | D-24/23 | % | ＜0.1 |
Dielectric Breakdown | D-48/50+D-0.5/23 | KV | 45KV/mm |
Dielectric constant | @1GHz | - | 4.2 |
Dissipation Factor | @1GHz | - | 0.007 |
Peel Strength | A | N/mm | ≥0.80N/mm(@H oz) |
288℃/10S | ≥0.80N/mm(@H oz) | ||
Bending strength (LW/CW) | A | Mpa | 480/480 |
Volume Resistivity | After moisture | MΩ-cm | ≥ |
E-24/125 | ≥ | ||
Surface resistivity | After moisture | MΩ | ≥ |
E-24/125 | ≥ | ||
Young’s modulus | LW | Gpa | 28 |
CW | Gpa |
SPECIFICATIONS |
Standard Size | 1041mm*1244mm |
Circuit layer(Electrolytic copper foil) | 12μm 18μm 35μm 70μm 105μm |
Line up of Core Material
Thickness(mm) | Glass fabrics ply |
0.03 | 1*1037 |
0.04 | 1*1067 |
0.05 | 1*1078 |
0.065 | 2*1037 |
0.07 | 2*106 |
0.10 | 2*1078 |
0.15 | 3*1078 |
0.20 | 2*2116 |
0.30 | 3*2116 |
0.40 | 4*2116 |
0.50 | 5*2116 |
0.60 | 6*2116 |
0.80 | 8*2116 |
1.00 | 10*2116 |
1.20 | 12*2116 |
1.50 | 8*7628 |
Line up of PP material
Thickness(mm) | Glass fabrics | Resin Content |
0.035-0.004mm | 1027 | 70% |
0.045-0.05mm | 1037 | 71% |
0.055-0.06mm | 1067 | 70% |
0.065-0.07mm | 1067 | 74% |
0.075-0.08mm | 1078 | 65% |
0.085-0.09mm | 1078 | 68% |
0.12-0.125mm | 2116 | 54% |