产品特性:
1. 导热凝胶垫片PK320,导热系数3.0W/m*K，厚度1.0mm.
2,超柔软及高压缩性,超高耐电压>10KV.
3,可做为振动吸收体.
4,容易施工,高可靠度.
产品应用领域:
导热凝胶垫片PK320主要应用在高端工控及医疗电子,移动及通讯设备,高速海量存储驱动器等领域.
产品尺寸:
1. 320mm*320mm.
2. 按客户需求尺寸冲型或裁切.
3. T代表厚度.
性能参数:
PK320
| Property | VALUE | TEST METHOD |
| Color | yellow | Visual |
| Surface tack | 2-side | - |
| Thickness (mm) | 1.0 | ASTM D374 |
| Reinforcement | - | - |
| Op.temp.range (℃) | -45 to 200 | - |
| Density (g/cm3) | 2.8 | ASTM D792 |
| Thermal Conductivity (W/mK) | 3.0 | ASTM D5470 |
| Shore 00 | 20 | ASTM D2240 |
| Thermal resistance (℃-in2/W) |
| t=1.0mm 10psi | 0.510 | ASTM D5470 |
| 30psi | 0.410 | ASTM D5470 |
| 50psi | 0.360 | ASTM D5470 |
| Percent deflection (%) |
| t=1.0mm 10psi | 30 | ASTM D575 |
| 30psi | 40 | ASTM D575 |
| 50psi | 50 | ASTM D575 |
| Breakdown Voltage (KV/mm) | 10 | ASTM D149 |
| TML (%) | <0.4% | ASTM E595 |
| CVCM (%) | <0.1% | ASTM E595 |
| UL flammability | V-0(PENDING) | UL 94 |
LiPOLY更多导热材料推荐:http://www.lipolychina.com
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