Thermal conductive materials – Thermal pads

tesa® 58395

tesa® 58395 250µm thermal conductive tape.

Product description:

It provides certain thermal conductivity with its thermally conductive fillers when it is applied between heat source and heat sink to transfer the heat.

Product Features:

It provides certain thermal conductivity with its thermally conductive fillers when it is applied between heat source and heat sink to transfer the heat.
It has very good bonding performance on polar substrate.

Application Fields:

Applied between heat source and heat sink to transfer the heat.
- Battery module cooling plate mounting
- Power electronics unit
- FPC and PCB

Product Construction:

Backing material none
Color white
Color of liner white
Thickness of liner 127 µm
Total thickness 250 µm
Type of adhesive type: acrylic
Type of liner type: PE-coated paper

Adhesion to Values:

Adhesion to Aluminium (20 min. @ RT, 90°) 2.6 N/cm
Adhesion to Aluminium (after 3 days) 5.8 N/cm

Properties:

Release of liner easy
Temperature resistance (125°C) very good
Density 1.73 g/cm³
Volume resistance 1000000000000 Ohm.cm
Breakdown voltage 7.4 KV
Flame retardancy V2
Surface resistance 1000000000000 10^6 Ohm
Hardness – Shore 00 70 STK
Temperature resistance short term 200 °C
Temperature resistance (-40°C) very good
Thermal conductivity z-direction 0.8 W/mK