Product
S7136H
Characteristic
● Glass-reinforced hydrocarbon and ceramic dielectric
● Excellent high frequency performance due to Low dielectric tolerance and loss
● Stable electrical properties versus frequency
● Low Z-axis expansion and excellent dimensional stability
Application Area
● Microstrip and Cellular Base Station Antennas
● Power Amplifiers
● Antennas
● LNA/LNB
● High frequency wireless communication
● Satellite signal transmission equipment
- Product Performance
- Product Certificate
- Data Download
| Items | Method | Condition | Unit | Typical Value |
|---|---|---|---|---|
|
Dielectric Constant, Process Dk |
IPC-TM-650 2.5.5.5 [1] | 10GHz/23℃ | - | 3.42±0.05 |
|
Dielectric Constant, Design Dk |
Differential phase length test | A | - | 3.61 |
| Dielectric Constant | IEC 61189-2-721 (SPDR) | 10GHz/23℃ | - | 3.68±0.05 |
| Loss Tangent | IPC-TM-650 2.5.5.5 | 10GHz/23℃ | - | 0.0030 |
| IEC 61189-2-721 (SPDR) | 10GHz/23℃ | - | 0.0035 | |
| TcDk | IEC 61189-2-721 | 10GHz (-40-150℃) | ppm/℃ | +50 |
| Volume Resistivity | IPC-TM-650 2.5.17.1 | A | MΩ·cm | 1.1*108 |
|
Surface Resistivity |
IPC-TM-650 2.5.17.1 |
A | MΩ | 1.6*107 |
| Tg | IPC-TM-650 2.4.25 | DSC | ℃ | ＞280 |
| Td | ASTM D3850 | TGA (5% W.L) | ℃ | 390 |
| CTE (X/Y/X-axis) | IPC-TM-650 2.4.24 | TMA (30-260℃) | ppm/℃ | 12/14/45 |
| Peel Strength | IPC-TM-650 2.4.8 | 288℃/10s | N/mm [lb/in] | 0.72 [4.11] |
| Water Absorption | IPC-TM-650 2.6.2.1 | D-24/23 | % | 0.06 |
| Thermal Conductivity | ASTM D5470 | 100℃ | W/m·K | 0.66 |
| Tensile Modulus (LW/CW) | ASTM D638 | A |
GPa |
16.1/18.5 |
| Tensile Strength (LW/CW) | ASTM D638 | A | MPa | 175/245 |
| Flexural Strength | IPC-TM-650 2.4.4 | A | MPa | 260 |
|
Flammability |
UL-94 | C-48/23/50 | Rating | V-0 |
Remarks:
1. [1] For double-sided boards, S7136H (CH1) results in a thickness increase of approximately 0.0007'' (18μm) and the Dk decreases by about 0.1 as the core thickness decreases from 0.0207'' to 0.0107''.
2. All the typical values listed above are for your reference only and not intended for specification. Please contact Shengyi Technology Co., Ltd. for detailed information. All rights from this data sheet are 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.