FEATURES
● Excellent soldering reliability, dimensional stability and chemical resistance
● Excellent mechanical and electrical properties .
● Halogen free, Flammability UL94 VTM-0.
● Compatible with EU RoHS directive, free of Pb,Hg,Cd,
Cr6+,PBB,PBDE, etc..
APPLICATIONS
Computer, mobile phone, digital camera, VCR, flat panel display, apparatus and instrument, automotive electronics, etc..
GENERAL PROPERTIES
|
Test Item |
Test Method |
Unit |
IPC * Standard |
Typical Value |
|
SF202 0512DT |
||||
|
Peel Strength 90° |
IPC-TM-650,No.2.4.9 Method A Method C |
N/mm |
≥0.53 ≥0.53 |
1.2 1.2 |
|
Thermal Stress |
IPC-TM-650,No.2.4.13 |
- |
Pass |
Pass |
|
Dimensional Stability |
IPC-TM-650,No.2.2.4 Method B |
% |
±0.15 |
MD: 0.0139 TD: 0.0051 |
|
Chemical Resistance |
IPC-TM-650,No.2.3.2 |
% |
≥80 |
>85 |
|
Moisture Absorption |
IPC-TM-650,No.2.6.2 |
% |
≤3 |
1.3 |
|
Volume Resistivity |
IPC-TM-650,No.2.5.17 |
MΩ-cm |
≥106 |
4.8×108 |
|
Surface Resistance |
IPC-TM-650,No.2.5.17 |
MΩ |
≥105 |
1.2×106 |
|
1MHZ Dielectric Constant |
IPC-TM-650,No.2.5.5.9 |
- |
≤3.8 |
3.2 |
|
1MHZ Dissipation Factor |
IPC-TM-650,No.2.5.5.9 |
- |
≤0.01 |
0.007 |
|
MIT |
JIS C 6471 R0.38×4.9N |
Times |
- |
>80 |
|
Dielectric Strength |
IPC-TM-650,No.2.5.6.1 |
V/μm |
≥100 |
150 |
Explanations: Certified to IPC-4204/11 Copper Clad Adhesiveless
PURCHASING INFORMATION
SF202 is supplied in rolls and standard width of 250+2/-0mm or 500+2/-0mm. Roll length is 50+1/-0m or 100+2/-0m. Other sizes could be available upon request.
STORAGE CONDITION
Store in the room of dryness and no corrosive gases. One year when stored in the original packaging at room temperature. The products do not require refrigeration and should not be frozen.
PECIFICATIONS OF STANDARD PRODUCTS
|
Specifications |
Material Thickness (μm) |
Copper Type |
Applications |
|
|
PI film |
Copper Foil |
|||
|
SF202 *12DT |
12.5,20,25 |
12 |
RTF |
LCM,TP etc, Camera ,LCM,TP etc. |
|
SF202 *12DR |
12.5,20,25 |
12
|
RA CU |
|
|
SF202 *18DR |
12.5,20,25 |
18 |
RA CU |
|
|
SF202 *18DT |
12.5,20,25 |
18 |
RTF CU |
Battery FPC |
|
SF202 *35DT |
12.5,20,25 |
35 |
RTF CU |
|
|
SF202 *35DR |
12.5,20,25 |
35 |
RA CU |
|
