High Thermal Conductivity Black Electric Insulation Materials For MR16 Lamp Cup
TCP™200-50-01A is a Thermally Conductive Engineering Plastic developed for the housing design which requires high thermally conductivity and reduces the weight more than 30% comparing with the same aluminium devices.
Application
TCP™200-50-01A can be used in applications such as Heat Sinking Housing at LED-lit BLU in LCD/LED TV and LED-lit lamps such as MR16. Also it can replace the normal Aluminum heat sink.
Features
> Good thermal conductivity: 5.0W/mK
> Excellent thermal conductivity compared to normal engineering plastics
> Lighter than normal Aluminum housing 30% in weight
> Excellent mould ability in injection moulding
> Much higher production yield than normal Aluminum Die Casting
> Excellent flexibility in designing final products such as housings.
> UL94 V-0.
| Typical Properties of TCPTM200-50-01A | |||
| Items | Test method | Unit | Typical data |
| Physical Properties | |||
| Color | Visual | ***** | Black |
| Melt index | ISO 1133 | g/10min | 4 |
| Specific Gravity | ISO 1183 | g/cm3 | 1.45 |
| Shrinkage | ISO 294 | % | 0.1 |
| Mechanical Properties | |||
| Tensile Strength | ISO 527 | MPa | 55 |
| Flexural Strength | ISO 178 | MPa | 80 |
| Flexural Modulus | ISO 178 | MPa | 15800 |
| Impact Strength, notched | ISO 180 | kJ/m2 | 2.53.5 |
| Electrical Properties | |||
| Dielectric Constant, 1MHz | ASTM D150 | ***** | 4.5 |
| Volume Resistivity | ASTM D257 | Ohm-meter | 10000 |
| Thermal Properties | |||
| Heat Deflection Temperature | ASTM D648 | 150 | |
| Thermal Conductivity In Plane | ASTM E1461 | W/m-K | 15 |
| Thermal Conductivity Throngh Plane | ASTM E1461 | W/m-K | 5.0 |
| Flame retardancy | |||
