Thermal Pads

Thermal gap pads are materials that provide a thermal interface between heatsinks (devices or substances for absorbing unwanted or excess heat) and electronic devices. They’re particularly useful where air gaps, rough surface textures or uneven surface topography prevent the use of traditional grease or paste.

How do thermal gap pads work?

By keeping the internal components of electronic products from wear and tear resulting from high circuit board temperatures, thermal gap pads help to provide extended longevity. They’re also important in providing safety by eliminating the possibility of electrical fires. Thermal gap pads are soft and comfortable, which helps to provide vibration and shock damping to minimise potential damage to components. They’re manufactured in a variety of standard thicknesses and dimensions but can also be custom fabricated to fit various applications.

What are thermal gap pads used for?

Typical applications of thermal gap pads include:

  • Flat panel displays
  • LED (light emitting diode) displays
  • Engine control units
  • Computer hard drives
  • Wireless communication hardware

...
Read more Read less

Filters

Viewing 1 - 20 of 515 products
Results per page
Description Price Dimensions Thickness Length Width Diameter Thermal Conductivity Material Self-Adhesive Minimum Operating Temperature Maximum Operating Temperature Hardness Material Trade Name Colour Operating Temperature Range
RS Stock No. 707-3367
Mfr. Part No.SP400-0.007-00-104
BrandBergquist
MYR0.945
Each (In a Pack of 10)
units
25.4 x 19.05mm 0.178mm 25.4mm 19.05mm - 0.9W/m·K Fibreglass - -60°C +180°C Shore A 85 Sil-Pad 400 - -60 → +180 °C
RS Stock No. 169-2177
Mfr. Part No.SP400-0.007-00-54
BrandBergquist
MYR1.319
Each (In a Pack of 50)
units
19.05 x 12.7mm 0.178mm 19.05mm 12.7mm - 0.9W/m·K Fibreglass - -60°C +180°C Shore A 85 Sil-Pad 400 - -60 → +180 °C
RS Stock No. 794-3998
BrandRS PRO
MYR39.18
Each
units
150 x 150mm 0.8mm 150mm 150mm - 13W/m·K Graphite - -50°C +150°C Shore A 80 - Black -50 → +150 °C
RS Stock No. 712-3989
Mfr. Part No.EYGA091203A
BrandPanasonic
MYR784.90
Each
units
115 x 90mm 0.025mm 115mm 90mm - 1600W/m·K Graphite Yes - - - - - -
RS Stock No. 794-3991
BrandRS PRO
MYR40.04
Each
units
150 x 150mm 0.8mm 150mm 150mm - 10W/m·K Graphite Yes -50°C +150°C Shore A 80 - Black -50 → +150 °C
RS Stock No. 707-3355
Mfr. Part No.SPK6-0.006-00-54
BrandBergquist
MYR2.201
Each (In a Pack of 10)
units
19.05 x 12.7mm 0.152mm 19.05mm 12.7mm - 1.1W/m·K Thin Film Polyimide - -60°C +180°C Shore A 90 Sil-Pad K6 - -60 → +180 °C
RS Stock No. 794-3982
BrandRS PRO
MYR40.31
Each
units
150 x 150mm 0.5mm 150mm 150mm - 13W/m·K Graphite - -50°C +150°C Shore A 80 - Black -50 → +150 °C
RS Stock No. 794-3979
BrandRS PRO
MYR37.49
Each
units
150 x 150mm 0.16mm 150mm 150mm - 13W/m·K Graphite - -50°C +150°C Shore A 80 - Black -50 → +150 °C
RS Stock No. 177-7767
Mfr. Part No.SL-019-AL15
BrandSilfox
MYR4.508
Each (In a Pack of 10)
units
18 x 12mm 1.5mm 18mm 12mm - 20W/m·K Ceramic Aluminium Oxide - - +1400°C - - - Maximum of +1400 °C
RS Stock No. 283-3638
Mfr. Part No.SP400-0.007-00-122
BrandBergquist
MYR1.835
Each (In a Pack of 50)
units
28.96 x 20.57mm 0.178mm 28.96mm 20.57mm - 0.9W/m·K Fibreglass - -60°C +180°C Shore A 85 Sil-Pad 400 - -60 → +180 °C
RS Stock No. 169-2183
Mfr. Part No.SP400-0.007-00-05
BrandBergquist
MYR1.228
Each (In a Pack of 50)
units
41.91 x 28.96mm 0.178mm 41.91mm 28.96mm - 0.9W/m·K Fibreglass - -60°C +180°C Shore A 85 Sil-Pad 400 - -60 → +180 °C
RS Stock No. 446-493
Mfr. Part No.U021041-15-U1
MYR29.88
Each
units
100 x 100mm 2mm 100mm 100mm - 1.2W/m·K Ceramic Filled Silicone Rubber Yes -40°C +160°C Shore OO 27 - - -40 → +160 °C
RS Stock No. 707-3386
Mfr. Part No.GP5000S35-0.020-02-0804
BrandBergquist
MYR402.48
Each
units
8 x 4in 0.02in 8in 4in - 5W/m·K Gap Pad 5000S35 Yes -60°C +200°C Shore OO 35 Gap Pad 5000S35 - -60 → +200 °C
RS Stock No. 707-4749
BrandRS PRO
MYR94.15
Each
units
150 x 150mm 1mm 150mm 150mm - 2W/m·K Gel - -45°C +200°C Shore OO 30 - White -45 → +200 °C
RS Stock No. 169-2341
Mfr. Part No.SP2000-0.015-00-054
BrandBergquist
MYR2.865
Each (In a Pack of 10)
units
19.05 x 12.7mm 0.015in 19.05mm 12.7mm - 3.5W/m·K Fibreglass - -60°C +200°C Shore A 90 Sil-Pad 2000 - -60 → +200 °C
RS Stock No. 794-3973
BrandRS PRO
MYR52.30
Each
units
150 x 150mm 0.16mm 150mm 150mm - 10W/m·K Graphite Yes -50°C +150°C Shore A 80 - Black -50 → +150 °C
RS Stock No. 707-4639
BrandRS PRO
MYR101.47
Each
units
150 x 150mm 2mm 150mm 150mm - 1.95W/m·K - Yes -40°C +200°C Shore A 5 - Yellow -40 → +200 °C
RS Stock No. 712-3958
Mfr. Part No.EYGA091207M
BrandPanasonic
MYR126.15
Each
units
115 x 90mm 0.07mm 115mm 90mm - 1000W/m·K Graphite Yes - - - - - -
RS Stock No. 712-3986
Mfr. Part No.EYGS091203
BrandPanasonic
MYR104.24
Each
units
115 x 90mm 0.025mm 115mm 90mm - 1600W/m·K Graphite - - - - - - -
RS Stock No. 127-007
Mfr. Part No.GP1500-0.020-02-0804
BrandBergquist
MYR172.77
Each
units
8 x 4in 0.02in 8in 4in - 1.5W/m·K Gap Pad 1500 Yes -60°C +200°C Shore OO 40 Gap Pad 1500 - -60 → +200 °C
Related Products
A range of TIM (Thermal Interface Material) pads ...
Description:
A range of TIM (Thermal Interface Material) pads from Intelligent LED Solutions intended for use with the Duris S8 & S10 series of SCOB LEDs. Thermally conductive pads provide an essential interface between the LED modules and their associated heatsinks ...
Bergquist Sil-Pad 2000 is a high performance, thermally ...
Description:
Bergquist Sil-Pad 2000 is a high performance, thermally conductive insulator designed for demanding military/aerospace and other commercial applications. Sil-Pad 2000 is a grease-free, conformable material capable of meetingor exceeding both the thermal and electrical requirements of high-reliability electronic ...
Q-Pad Q2 insulators are made up of a ...
Description:
Q-Pad Q2 insulators are made up of a 25 μm aluminium sheet, coated on both sides with a 65 μm thermo-conductive layer.Thermal conductors.They overcome problems associated with grease, including contamination of fusion welds and cleaning operations.Available in dry or self-adhesive ...
These combine the thermal transfer properties of the ...
Description:
These combine the thermal transfer properties of the Sil-Pad rubber with the high dielectric strength and excellent physical resistance of Kapton MT film.Electrical insulators and thermal conductors.Durable insulators.Resistant to high voltages and do not require thermal grease to provide heat ...