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WT 5901-1223G Thermal conductive silicone cloth


WT 5901-1223G is nanufactured through proprietary processing technology, this thermally conductive silicone cloth utilizes fiberglass substrate reinforcement. Its exceptional electrical insulation properties and assembly process adaptability make it ideal for thermal interface applications between heat-generating semiconductor devices and heat dissipation substrates.


▶ Typical ApplicationWT-5901-1623G導熱矽膠布-2.png

 High end equipments and automotive electronic coolings and heating components, such as electronic devices, semiconductor memory devices, etc

● General-purpose inverters, Medical equipments, Digital Signal Controllers

● Automotive electronics, such as on-board cameras, motor control units, automotive navigation, automotive lighting (LED), Dynamic Stability Controls

● Laser HUD light source

● Consumer microelectronics and hand held electronic devices

● Base station, IGBT module


▶ Parameter Index 

Index

Test Standards

Data

Color

Visual inspection

Pink

Thickness (mm)

ASTM D374

0.23

Thermal conductivity (W/(m·K))

ASTM D5470

1.2

Thermal impedance℃·in²/W

ASTM D5470

0.7

HardnessShore A

ASTM D2240

92

Reinforcement

/

Glass fiber reinforcement

Tensile strengthMPa

ASTM D412

9

Elongation rate%

ASTM D412

5

Density (g/cm³)

ASTM D792

2.3

Volume resistivity (Ω·cm)

ASTM D257

1.0×1010

Breakdown voltagekV

ASTM D149

5.5

Dielectric constant1000Hz

ASTM D150

6.0

Temperature range ()

/

-60~180

Flame   retardant rating

UL94

V-0


▶ Product Structure 

image.png


Function and Characteristic

 Excellent insulation performance: 5.5kV

 High tensile strength: 9 Mpa

 High applicability: stable performance under -60~180℃

 Excellent flame retardant performance: meet UL94-V0 level

 Meet RoHS, REACH standard


 Test data of thermal resistance and its change curve

Pressure Psi

 

10

 

25

 

50

 

100

Thermal resistance

(℃/W

 

1.010

 

0.790

 

0.630

 

0.480

image.png


▶ Dimensions

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▶ Remarks

Waermtimo reserves the final amendment rights to product specifications and documentation.