德国 Kerafol 高导热绝缘垫片

德国 Kerafol Keratherm 86/82 86/82K 导热垫片

德国KERAFOL公司研发和生产的6.5 W/mK 高导热系数产品，广泛应用于高科技领域，汽车电子，航空航天，工业电源，电脑笔记本，芯片CPU,GPU，IGBT等产品的导热，特别适合高能量，高算力应用场景，具有优异的导热性能兼具优异绝缘性能。

This film is especially suitable for high-power applications. It has excellent thermal and electrical properties. Thanks to its good performance, Keratherm red can be usedreliably in densely packed electronic applications.
 

Applications

• - “high end"solution

• - control boards

• - BGA applications

• - hard-disc-drives

Colour red

Thermal Properties

Thermal resistance Rth K/W 0.09

Thermal impedance Rti °Cmm²/W 35 Kin²/W 0.05

Thermal conductivity λ W/mK 6.5

Electrical Properties

Breakdown voltage Ud; ac kV 1.0

Dielectric breakdown Ed; ac kV/mm 4.0

Volume resistivity Ωm 2.0 x 10¹4

Dielectric loss factor tan δ 1.4 x 10-3

Dielectric constant ε r 2.4

Mechanical Properties

Measured thickness (+/-10%) mm 0.250

Hardness Shore A 60 - 70

Tensile strength N/mm² 13.0

Elongation % 2

Physical Properties

Application temperature °C -40 to +200

Density g/cm³ 1.23

Flame rating UL-94 V-0