EN/CN

Product

SCGA-500 GF220

Characteristic

● Consistent and Stable Dk/Df over Frequency and Temperature

● Low Dielectric Loss Tangent

● Low Moisture Absorption

● Excellent Price Performance Value

Application Area

● Base Station Antennas

● Satellite Communications

● Filers, Couplers, LNAs, Power Amplifiers

● Phased Array Antennas

● Avionics and Aerospace


  • Product Performance
  • Product Certificate
  • Data Download
ItemsMethodUnitUnitTypical Value
Dielectric Constant,
Process Dk
IPC-TM-650 2.5.5.510GHz/23℃-
2.20±0.02
Loss TangentIPC-TM-650 2.5.5.510GHz/23℃-0.0009
TcDKIEC 61189-2-72110GHz (-40-150℃)ppm/℃-110
CTE (X/Y/Z-axi)IPC-TM-650 2.4.24TMA (30-260℃)ppm/℃41/30/217
Volume ResistivityIPC-TM-650 2.5.17.1AMΩ-cm1.5*108
Surface ResistivityIPC-TM-650 2.5.17.1A8.8*107
Peel StrengthIPC-TM-650 2.4.8288℃/10sN/mm [lb/in]1.2 [6.86]
Water AbsorptionIPC-TM-650 2.6.2.1
D-24/23%0.007
Thermal Conductivity
ASTM C518100℃W/(m·K)0.27
Tensile Modulus (LW/CW)IPC-TM-650 2.4.4AGPa1.9/2.6
Tensile Strength (LW/CW)IPC-TM-650 2.4.4AMPa60/76
DensityASTM D792 -g/cm32.18
FlammabilityUL-94C-48/23/50RatingV-0

Remarks:

All the typical values listed above are for yourreference only and not intended for specification. Please contact ShengyiTechnology Co., Ltd. for detailed information. All rights from this data sheetare reserved by Shengyi Technology Co., Ltd.

Remarks: C=Humidity conditioning, D=Immersion conditioning in distilled water, E=Temperature conditioning. The first digit following the letter indicates the duration of preconditioning inhours, the second digit the preconditioning temperature in ℃ and the third digit the relative humidity.