5f915923edd69
5f915923edd69

4.0W thermal conductive silicone sheet

4.0W thermal conductive silicone sheet
Thermal conductivity :4.0W/m.k
Temperature resistance range:-40-200℃
Customized Thickness:0.3-10mm
Flame retardant grade conform to UL 94 V-0
Thermal conductivity :4.0W/m.k
Temperature resistance range:-40-200℃
Customized Thickness:0.3-10mm
Flame retardant grade conform to UL 94 V-0
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4.0W thermal conductive silicone sheet Apply For Quotation
Product Introduction

The NF400 thermal conductivity and heat dissipation silica gel sheet is made by special processing using silica gel and thermal conductivity Ceramics fillers. It is self-adhesive on both sides and exhibits good thermal conductivity and electrical insulation performance under low pressure shrinkage. Stable operation can be achieved between -40 ℃ and 200 ℃, meeting the Flame retardant grade requirements of UL94V0.

Characteristics and advantages
High reliability;

High thermal conductivity rate;

Thermal conductivity :4.0W/m.k;

High compressibility, soft and elastic;

Natural viscosity, double-sided self-adhesive, without the need for additional surface adhesive, meeting the environmental requirements of ROHS and UL。
Application method

Filling between circuit board and heat sink;

Filling between IC and heat sink or product casing。

Application area
Communication equipment, computers, switching power supplies, flat panel TVs, mobile devices, video devices, network products, household appliances, PC servers, workstations, optical drives, COMBO, base stations, etc。
Product Property Table

Characteristic

Metric value

Test method

Thickness(mm)

0.3-10MM

ASTM D374

Component    

Silica gel&Ceramics

--

Colour

红&Grey

Visuai

HardnessshoreC

30±5

ASTM D2240

Densityg/cm3

3.1±0.1

ASTM D792

Tear strengthKN/m

0.1

ASTM D412

Elongation rate%

50

ASTM D374

Temperature resistance range℃

-40200

EN344

Breakdown voltageKv

>7

ASTM D149

Volume resistivityΩ·cm

1.5×1011

ASTM D257

Dielectric constant@1MHz

7.4

ASTM D150

Weight loss%

2

@200240H

Fire performance

V0

UL-94

Thermal conductivity W/m.k

4.0

ASTM D5470

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