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FJY255A-M

作者:小编    发布时间:2024-09-26 15:46:36    浏览量:

特点Product Feature:                                                    

l低介电常数且在不同温度和频率下相对定 Low dielectric constant and relative constant at different temperatures and frequencies

l低损耗且在不同温度和频率下相对稳定 Low loss and relatively stable at different temperatures and frequencies

l较高的抗剥性能 High stripping resistance

l优异尺寸稳定性 Excellent dimensional stability

l优异PIM性能,尤其适合针对PTH设计 Excellent PIM performance, especially suitable for PTH design

l激光烧蚀 Laser ablation

应用Applications:

l基站天线&板状天线等各种天线 Base station antenna & plate antenna and other antennas

l微波组件&微波模块 Microwave Modules & Microwave Modules

l全球定位系统 Global positioning system(GPS)

l雷达等军工产品 Radar and other military products

l无线WIFI产品 Wireless WIFI products

主要特性
Property
测试方法
Test Method
测试条件
Test Condition
结果
Typical Value
介电常数
DK(10GHz)
IPC TM-650 2.5.5.5C24/23/502.55
介电损耗
DF (10GHz)
IPC TM-650 2.5.5.5C24/23/500.0017
DK温度系数
TCDK (ppm/℃)
IPC TM-650 2.5.5.5-55℃ to +150℃-135
剥离强度Peel strength
(lbs/perinch,copper 1OZ)
IPC TM-650 2.4.8After Thermal Stress14
体积电阻率 (MΩ-cm)
Volume resistance
IPC TM-650 2.5.17.1C96/35/901.4*109
表面电阻 (MΩ)
Surface resistance
IPC TM-650 2.5.17.1C96/35/903.8*107
耐电弧性 (second)
Are resistance
IPC TM-650 2.5.1D48/50>180
弯曲强度 经向/纬向(N/mm2)
Bending strength(Warp/Weft)
IPC-TM-650 2.4.4A, 23℃经向:95/纬向:85
Warp:95/Weft:85
击穿电压 (kV)
Breakdown voltage
ASTM D-149D48/50>35
尺寸稳定性(ppm)
Dimensional stability
IPC TM-650 2.4.39Etching+E4/105±500
密度 (g/cm³ )
Density
ASTM D-792 Method AA, 23℃2.23
吸水率(%)
Water absorption
IPC TM-650 2.6.2.1E1/105 + D24/230.02
288度浸锡
T288(min)
IPC TM-650 2.4.24.1E2/105 处理>60
CTE (ppm/℃) X AxisIPC TM-650 2.4.410℃ to 150℃16
CTE (ppm/℃) Y AxisIPC TM-650 2.4.410℃ to 150℃18
CTE (ppm/℃) Z AxisIPC TM-650 2.4.410℃ to 150℃160
热导率 (W/mK)
Thermal conductivity
ASTM E-1225100℃0.3
耐燃性
Flame resistance
UL 94C48/23/50, E24/125UL94-V0


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