| About |
|---|
| Resin of LTPZE-2000 serials is reinforced composite for special materials of electric appliance based on high linear PPS. For their good electricity characteristics and thermal resistance, they are suitable to wave-soldering with many jointbar, mold in varied electronic component and supersonic bonding parts and integrated circuit package.&& |
| Product Description | |
|---|---|
| Supplier | Letian |
| Generic | PPS |
| Material Status | Commercial: Active |
| Features | Good Electrical Properties,High Heat Resistance,Ultrasonic soldering,V-2 |
| Availabilitys | Asia Pacific |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.45 to 1.80 | g/cm³ | GB/T 1033 |
| Shrinkage rate | |||
| TD：3.0 mm | 0.30 to 0.60 | % | |
| MD：3.0 mm | 0.20 to 0.40 | % | |
| Water absorption rate | |||
| Saturation, 23 ℃ | 0.20 to 0.40 | % | GB/T 1034 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | 125 | MPa | GB/T 1040 |
| Tensile strain | |||
| fracture | 1.2 | % | GB/T 1040 |
| bending strength | 150 | MPa | GB/T 1042 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | 5.0E+15 to 3.0E+17 | ohms | GB/T 1410 |
| Volume resistivity | 3.0E+14 to 8.0E+16 | ohms·cm | GB/T 1410 |
| Dielectric strength | 20 to 35 | kV/mm | GB/T 1408 |
| Dielectric constant | GB/T 1409 | ||
| 25 ℃，1 kHz | 2.20 to 3.00 | GB/T 1409 | |
| 25 ℃，1 MHz | 2.20 to 3.00 | GB/T 1409 | |
| Dissipation factor | GB/T 1409 | ||
| 25℃，1 kHz | 1.0E-3 to 3.0E-3 | GB/T 1409 | |
| 25℃，1 MHz | 1.0E-3 to 3.0E-3 | GB/T 1409 | |
| Arc resistance | 110 to 180 | sec | ASTM D495 |
| Compared to the leakage tracing index | 120 to 250 | V | UL 746 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | V-2 | UL 94 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 80x80x3 mm |
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