Thermal conductive Sheet TIMLIGHT™ Series
This thermal dissipation sheet offers flexibility and adhesion, with excellent conformity to uneven surfaces.
It reduces the load on heat sources and enclosures.
The sheet minimizes the content of low-molecular cyclic siloxane, which could cause contact failures.
It provides excellent heat resistance, electrical insulation, and thermal conductivity.
There are also thermal dissipation sheets available with electromagnetic wave absorption capabilities.
Description.
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The sheet offers flexibility, providing excellent adhesion and conformity to heat sources and cooling components. It also helps alleviate stresses generated by differences in thermal expansion rates.
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The binder uses silicone, offering excellent stability in physical and electrical properties across a wide temperature range.
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We offer a variety of grades with high thermal conductivity, excellent physical properties, and options such as single-layer (both sides tack), two-layer (one side low tack), and electromagnetic wave absorption, allowing us to meet a wide range of customer requirements.
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Please contact us for size, shape and thickness. We will respond to your request.
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The low molecular cyclic siloxane is carefully controlled at a very low level (≦70ppm).
Various Characteristics
| characteristic item | unit | TIMLIGHT-1.5-S-01 | TIMLIGHT-3LW-S-01 | TIMLIGHT-5-S-01 | FEATHER-S3S | FEATHER-E20 | FEATHER-N25S | PT-CUS | AVAILY-S | FALTO-C | FEATHER-D6 | PT-SS | Ramiel-AP | Pμ-SX | Pμ-RX |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| variety | - | yellow | light blue | Reddish Black | blue | black | gray (SI unit of absorbed dose of radiation) | pink | white | blue | black | gray (SI unit of absorbed dose of radiation) | gray (SI unit of absorbed dose of radiation) | black | brown |
| configuration | - | 2層 | 2層 | 2層 | 2層 | monolayer | 2層 | 2層 | 2層 | monolayer | monolayer | monolayer | monolayer | monolayer | monolayer |
| Thermal conductivity | W/(m-K) | 1.5 | 3 | 5 | 1.4 | 1.4 | 1.6 | 2.2 | 2.2 | 3.6 | 4.5 | 1.2 | 7 | 1.2 | 0.8 |
| hardness | Type E | 8 | 12 | 20 | 8 | 20 | 9 | 12 | 10 | 25 | 40 | 70 | 27 | 30 | 20 |
| Shore 00 | 20 | 40 | 50 | 20 | 45 | 25 | 30 | 25 | 50 | 60 | - | 47 | 55 | 45 | |
| specific gravity | - | 1.85 | 2.2 | 3.1 | 1.8 | 1.8 | 2.0 | 2.85 | 2.85 | 2.9 | 3.1 | 2.2 | 2.5 | 2.2 | 3.2 |
| volume resistivity | Ω・cm | ≧1010 | ≧1010 | ≧1010 | ≧1010 | ≧1010 | ≧1010 | ≧1010 | ≧1010 | ≧1010 | ≧1010 | ≧1010 | ≧1013 | ≧1010 | ≧1010 |
| Dielectric breakdown strength | AC kV/mm | ≧10 | ≧10 | ≧7 | ≧10 | ≧10 | ≧10 | ≧10 | ≧10 | ≧10 | ≧10 | ≧21 | ≧10 | ≧10 | ≧10 |
| flame resistance | UL94 | V-0 EQUIVALENT | V-0 EQUIVALENT | V-0 EQUIVALENT | V-0 | V-0 | V-0 | < 3.0t: V-1 ≥ 3.0t: V-0 |
< 3.0t: V-1 ≥ 3.0t: V-0 |
V-0 | V-0 | V-0 | V-1 | V-0 | V-0 |
| Standard thickness | mm | 0.5 to 3.0 | 1.0 to 3.0 | 1.0 to 3.0 | 0.5 ~ | 0.2 ~ | 0.5 ~ | 0.5 ~ | 0.5 ~ | 1.0 ~ | 0.5 ~ | 0.2 ~ | 0.5 to 3.0 | 0.5 ~ | 0.5 ~ |
| Standard size | mm | 200 x 200 | 200 x 200 | 200 x 200 | 200 x 200 | 200 x 200 | 200 x 200 | 200 x 200 | 200 x 200 | 200 x 200 | 210 x 210 | 200 x 200 | 100 x 100 | 200 x 200 | 200 x 200 |
| Operating temperature range | ℃ | -40 ~ 150 | -40 ~ 150 | -40 ~ 150 | -40 ~ 150 | -40 ~ 150 | -40 ~ 150 | -40 ~ 150 | -40 ~ 150 | -40 ~ 150 | -40 ~ 150 | -40 ~ 150 | -40 ~ 130 | -40 ~ 120 | -40 ~ 120 |
| Low molecular weight cyclic siloxanes D4 - D10 |
ppm | ≦70 | ≦70 | ≦70 | ≦70 | ≦70 | ≦70 | ≦70 | ≦70 | ≦70 | ≦70 | ≦70 | ≦70 | ≦70 | ≦70 |
| Real part of complex specific permeability μ′@1MHz |
- | - | - | - | - | - | - | - | - | - | - | - | - | 2.2 | 10 |
Please contact us for the upper limit of standard thickness.
*Please contact us for larger than standard size.
*Standard sizes vary depending on the thickness. Please contact us for details.
The tackiness of FEATHER-N25S and AVAILY-S is different from other sheets.
Product Lineup
Heat Dissipation Product Lineup
TIMLIGHT™ SERIES PRODUCT LINEUP
Product Introduction
TIMLIGHT-1.5-S-01
The two-layer structure provides flexibility and excellent workability.
It adheres to minute irregularities and reduces contact thermal resistance.
TIMLIGHT-3LW-S-01
The two-layer structure provides excellent workability.
Adheres to minute irregularities and reduces contact thermal resistance.
TIMLIGHT-5-S-01
The two-layer structure provides excellent workability.
Adheres to minute irregularities and reduces contact thermal resistance.
FEATHER-S3S
The two-layer structure provides flexibility and excellent workability.
It adheres to minute irregularities and reduces contact thermal resistance.
FEATHER-E20
Thermal Countermeasures adheres to minute surface irregularities at the point where the component is used, reducing contact thermal resistance.
Available in 0.2mmt thickness, so it can be used in areas with narrow caps.
FEATHER-N25S
The two-layer structure provides flexibility and excellent workability.
It adheres to minute irregularities and reduces contact thermal resistance.
PT-CUS
The two-layer structure provides flexibility and excellent workability.
Adheres to minute irregularities and reduces contact thermal resistance.
AVAILY-S
The two-layer structure provides flexibility and excellent workability.
Adheres to minute irregularities and reduces contact thermal resistance.
FALTO-C
It adheres to minute irregularities and reduces contact thermal resistance.
FEATHER-D6
It adheres to minute irregularities and reduces contact thermal resistance.
PT-SS
This heat-dissipating sheet combines strength, electrical properties, and flame retardance.
Available in 0.2mmt, it can be used in areas with narrow caps.
Ramiel-AP
It also has excellent insulation properties.
It adheres to minute irregularities and reduces contact thermal resistance.
Pμ-SX
Improvement can be achieved by simply affixing it to noise sources.
Thermal conductivity 1.2W/(m-K)/Real part of complex specific permeability 2.2@1MHz
By taking advantage of the sheet's flexibility, it can follow uneven surfaces, reduce stress on substrates, and maintain adhesion.
Pμ-RX
It can be improved by simply attaching it to noise sources.
Thermal conductivity 0.8W/(m-K)/real part of complex specific permeability 10@1MHz
By taking advantage of the sheet's flexibility, it can follow unevenness, reduce stress on substrates, and maintain adhesion.

