Product
SF224
Characteristic
●Low dielectric constant, lowdissipation loss.
●Excellent solderingreliability, chemical resistance and electrical properties.
●Halogen-free, flammabilityUL94 VTM-0.
●Compatible with EU RoHS directive, free of Pb,Hg,Cd, Cr6+,PBB,PBDE, etc..Application Area
Smart phone antenna, Microwavecommunication, high speed network equipment, sensor, high frequency PCB, etc..
- Product Performance
- Product Certificate
- Data Download
|
Items |
Method |
Condition |
Unit |
Typical Value |
|
Peel Strength (90°) |
IPC-TM-650 2.4.9D |
Accepted |
N/mm |
0.9 |
|
288℃, 5s |
0.9 |
|||
|
Solder Resistance |
IPC-TM-650 2.4.13.F |
288℃, 10s |
- |
Pass |
|
Dimensional Stability |
IPC-TM-650 2.2.4B |
After Etched |
% |
MD:-0.149 TD:-0.143 |
|
Chemical Resistance |
IPC-TM-650 2.3.2G |
After Chemical Exposure |
% |
96 |
|
Moisture Absorption |
IPC-TM-650,No.2.6.2 |
C-24/23/50 |
% |
0.22 |
|
Volume Resistivity |
IPC-TM-650 2.5.17E |
C-96/35/90 |
MΩ-cm |
4.7×108 |
|
Surface Resistance |
IPC-TM-650 2.5.17E |
C-96/35/90 |
MΩ |
1.2×105 |
|
Dielectric Constant (10GHz) |
SPDR |
C-24/23/50 |
- |
2.49 |
|
Dissipation Factor (10GHz) |
SPDR |
C-24/23/50 |
- |
0.0023 |
|
Flammability |
UL94 |
E-24/125 |
Rating |
V-0 |
Remarks:
All the typical value listed above is for your reference only,please turn to Shengyi Technology Co., Ltd.