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mmWave G

特点

● Dk/Df在不同频率和温度下保持稳定

● 低介电常数公差 +/-0.04

● 低吸水率

● UL 94 V-0 阻燃性能

应用领域

汽车雷达应用

基站天线

蜂窝通信系统

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Items Method Condition Unit Typical Value
Dielectric Constant (Process Dk)
Balanced Type Circular Disk Resonator
10GHz/23℃
- 3.00
Dielectric Constant (Process Dk) IPC-TM-650 2.5.5.15 10GHz/23℃ - 3.16
Dielectric Constant (Design Dk)
Resonator Ring
77GHz/23℃
- 3.18
Dissipation Factor, Df
Balanced Type Circular Disk Resonator
10GHz/23℃
- 0.002
Dissipation Factor, Df IEC 61189-2-721(SPDR) 10GHz/23℃ - 0.002
CTE (X/Y/Z-axis) IPC-TM-650 2.4.41 TMA (-55-288℃) ppm/℃ 20/20/40
Tg IPC-TM-650 2.4.24.4
DMA 200
Td ASTM D3850
TGA
395
Volume Resistivity IPC-TM-650 2.5.17.1 A MΩ·cm 1.32X1011
Surface Resistivity IPC-TM-650 2.5.17.1 A 1.04X1011
Peel Strength IPC-TM-650 2.4.8 288℃/10s N/mm [lb/in] 0.60 [3.73]
Water Absorption ipc-tm-650 2.6.2.1 D-24/23 % 0.06
Thermal Conductivity ASTM C518 100℃ W/(m·K) 0.40
Density ASTM D792 - g/cm3 1.52
Flammability
UL-94
C-48/23/50
Rating
V-0

Remarks:

Remarks:

All the typicalvalues listed above are for your reference only and not intended forspecification. Please contact Shengyi Technology Co., Ltd. for detailedinformation. All rights from this data sheet are reserved by Shengyi TechnologyCo., Ltd.