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Home > products > Thermal Conductive Pad > 3 W/m·K Thermal Conductive Silicone Pad Custom Die Cut Low Thermal Resistance Thermal Gap Filler Pad

3 W/m·K Thermal Conductive Silicone Pad Custom Die Cut Low Thermal Resistance Thermal Gap Filler Pad

Product Details

Place of Origin: Guangdong,China

Brand Name: Union Tenda

Certification: RoHS、REACH、UL

Model Number: LC300

Payment & Shipping Terms

Minimum Order Quantity: 100pcs

Payment Terms: T/T,D/P,D/A,L/C

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Highlight:

3 W/m·K Thermal Conductive Silicone Pad

,

Custom Die Cut Thermal Gap Filler Pad

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RoHS Thermal Gap Filler Pad

Name:
Thermal Conductive Pad
Size:
Customized
Thermal Conductivity:
3.0±0.3 W/m·K
Operating Temperature:
-40~200 ℃
Name:
Thermal Conductive Pad
Size:
Customized
Thermal Conductivity:
3.0±0.3 W/m·K
Operating Temperature:
-40~200 ℃
3 W/m·K Thermal Conductive Silicone Pad Custom Die Cut Low Thermal Resistance Thermal Gap Filler Pad

3 W/m K Thermal Conductive Silicone Pad Custom Die-Cut Low Thermal Resistance Thermal Gap Filler Pad

 

Thermal Silicone Pad | LC300

 

The LC300 thermal silicone pad is a general-purpose, cost-effective thermal interface material with high cost performance. It is soft with natural slight stickiness, making it easy to assemble. Under low compression force, it exhibits good thermal conductivity and electrical insulation properties. It is placed in the gap between heat-generating components and heat sinks or machine casings, extruding air to achieve full contact and form a continuous thermal path. By using heat sinks or machine casings as heat dissipation devices, the effective heat dissipation area can be increased, thereby significantly improving cooling performance.

 

Test Items

Unit

LC300

Test Standard

Appearance

-

Gray-White

Visual

Thickness

mm

0.5~15

ASTM D374/374M

Hardness

Shore AO

30±5

ISO 48-4

Hardness

Shore OO

60±10

ASTM D2240

Density

g/cm3

3.07±0.2

ASTM D792

Tensile Strength

MPa

≥0.16

ASTM D412

Elongation at Break

%

≥100

ASTM D412

Dielectric Strength

KV/mm

≥10

ASTM D149

Volume Resistivity

Ω·cm

≥1×1013

ASTM D257

Weight Loss

%

≤0.3

150℃240H

Dielectric Constant

1MHz

6.8~7.6

ASTM D150

Thermal Conductivity

W/m·K

3.0±0.3

ISO 22007-2

Thermal Conductivity

W/m·K

3.0±0.3

ASTM D5470 (Three thickness fitting)

Thermal Impedance

℃·in²/W

0.586

ASTM D5470(1mm 10psi)

Thermal Impedance

℃·cm²/W

3.779

ASTM D5470(1mm 10psi)

Flammability

Class

V-0

UL94

Operating Temperature

℃

-40~200

-

Specific Heat Capacity

J/(g/K)

0.952

ASTM E1269

 

Features and Advantages

  • Low cost, high efficiency, and high cost performance
    Natural stickiness, easy to assemble, and can be disassembled and reassembled multiple times
    Excellent softness and compressibility, capable of filling various uneven gaps of different sizes
    Extremely good weather resistance and aging resistance, suitable for long-term use

Typical Applications

  • Thermal interface between chips, processors, storage devices, and heat sinks or casings
    Devices such as base stations and routers that require long-term stable cooling
    Thermal interface in automotive electronic control units (ECU) and battery management systems (BMS)
    Thermal management between power modules and heat sinks