Chengdu Q-Mantic Industrial Products Co, Ltd.

Technical Information

MT Thermally Conductive Substract Polyimide Film

Product No.:F05

MAF0525/MAF0538/MAF043/ MAF050

Q-MANTIC ®  MT Thermally Conductive Substract Polyimide Film is a polyimide film possessing high thermal conductivity. Its thermal conductivity properties make it ideal for use in controlling and managing heat in electronic assemblies such as printed circuit boards. When applied to high-density and high-speed operation of microelectronics, it can effectively solve the problems of circuit overheating, stability of components and integrated circuits


Product Detail

Product Tags

Features

High temperature resistance
Excellent thermal conductivity
Excellent of electrical, chemical and physical property
Excellent radiation resistance
Excellent chemical stability

Characteristic

Thickness Nominal(µm)

25

38

43

50

Appearance

Transparent or semi-transparent golden film with smooth and flat surface and without

any needle cavities, bubbles or electrically conductive impurities.

Thickness Tolerance  (%)<

±10

±10

±10

±10

Density(kg/m3)

1420±20

Tensile Strength(MPa)

MD 115

TD 85

MD 100

TD 85

MD 97

TD 86

MD 105

TD 98

Elongation at Rupture (%)≥

MD 26

TD 27

MD 29

TD 28

MD 30

TD 30

MD16

TD16

Heat Shrinkage 230 ºC 1hour (%)<

MD 0.20

TD 0.15

MD 0.20

TD 0.15

MD 0.20

TD 0.15

MD 0.10

TD 0.10

Electrical Strength (kv/mm) ≥

110

110

130

142

Thermal Conductivity(W/m/k) ≥

0.38

Application

Used in circuit boards
Heat conductive adhesive coating substrate
Electric heating film
Power batteries, power supply, UPS, switching power supply
Smart wear and other industries

Packing

Min. slitting width: 6mm
Core ID: 3” / 6”
Storage: Keep in room temperature. Remove package before use. Unused parts are wrapped in original packaging to avoid moisture absorption. It is recommended to be used up in 6 months.

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