Product Description
MINORU TGxx series thermally conductive PAD can used between electronic devices and heat sink interfaces. TGxx series products have good compression and thermal conductivity which enable them to fill the gap between the electronic components and the heat sink at very low pressure. It has slight tack that enable easy pre-assembly.
Characteristics :
- High thermal conductivity, low thermal resistance
- High AC withstand voltage value
- High conformability
- Good resilience, high long-term reliability
- Multiple thickness options, wide range of applications
Product Name Rule
Product Construction
Typical Applications :
- Power switch module
- Automotive control units
- Universal high voltage interfaces
- Engine control units
- Power Conversion Devices
- Power Semiconductors – MOSFETs and IGBTs
| TG20-xx | TG30-xx | TG40-xx | TG50-xx | TG60-xx | TG80-xx | TG90-xx | TG100-xx | TG120-xx | TG150-xx | Test method | |
| Thickness（mm） | 0.2∽10 | 0.2∽10 | 0.2∽10 | 0.2∽10 | 0.5∽10 | 0.5∽10 | 0.5∽10 | 0.5∽10 | 0.5∽10 | 0.5∽10 | — |
| Color | Blue | Brown | Green | Grey | Pink | Yellow | Grey | Grey | Grey | Grey | — |
| Thermal Conductivity
(W/M.K) |
2.0 | 3.0 | 4.0 | 5.0 | 6.0 | 8.0 | 9.0 | 10.0 | 12.0 | 15.0 | ASTM D5470 |
| Hardness Shore 00 | 25 | 35 | 40 | 55 | 55 | 60 | 60 | 60 | 70 | 70 | — |
| Density (g/cm3, @ 25°C) | 2.7 | 2.9 | 3.1 | 3.3 | 2.6 | 4.9 | 5.1 | 3.7 | 3.2 | 3.5 | — |
| Volume resistivity
(Ω-cm) |
＞3.9*1013 | ＞3.1*1013 | ＞3.1*1013 | ＞3.1*1013 | ＞3.9*1013 | ＞8*1012 | ＞8*1012 | ＞8*1011 | ＞3.1*1013 | ＞3.1*1013 | ASTM D257-14 |
| Breakdown Voltage kv/mm | ＞8.8 | ＞8.8 | ＞8.8 | ＞8.9 | ＞11.3 | ＞12 | ＞12 | ＞12 | ＞12 | ＞12 | ASTM D149-09 |
| Dielectric Constant 1MHz | 4.7 | 4.8 | 4.8 | 6.1 | 6.3 | 7.1 | 11.8 | 6.9 | 6.9 | 7.9 | ASTM D150-11 |
| Tensile Strength（psi） | 48 | 45 | 45 | 50 | 50 | 50 | 55 | 60 | 60 | 60 | ASTM D412 |
| Coefficient of thermal expansion （ppm/°C) | 63 | 63 | 63 | 48 | 48 | 43 | 43 | 43 | 42 | 47 | IPC-TM-6502.4.24 |
| Outgassing（TML) | 0.1% | 0.11% | 0.11% | 0.06% | 0.06% | 0.06% | 0.1% | 0.1% | 0.1% | 0.1% | ASTM E595-07 |
| Exasperation(CVCM) | 0.025% | 0.025% | 0.025% | 0.025% | 0.025% | 0.025% | 0.03% | 0.03% | 0.03% | 0.03% | ASTM E595-07 |
| Flame retardant UL94 | V0 | Equivalent UL | |||||||||
| Working Temperature (°C) | -50°C~200°C | — | |||||||||
