Thermal Interface Management for EV Charging Stations

The latest generation of DC rapid charging stations are equipped with power modules capable of delivering charging levels upwards of 350 kWh. To effectively manage the heat generated during charging cycles, engineers rely on thermal interface materials to help dissipate the excess heat. Keeping components operating within their optimum temperature range is critical to the efficiency and safety of the charging stations. Our range of thermal gap pads, thermally conductive silicone sponge, and thermally conductive transfer adhesives offer flexibility in the final design.

Thermal Interface Management Material Selection Guide

Silicone

Product Code

Thickness, mm

Flame Performance

Thermal Conductivity (W/m*k)

Density, Kg/m3

CFD (kpa)

Key Features

Optional Features

TC2006

0.5–7

UL94 V-0

1.6

1940

206++

Low application pressure

Customisable sheet size and liner options

TC2008

0.5–7

UL94 V-0

2

2130

234++

Excellent TC, low density & low oil bleeding

TC3007

0.5–7

UL94 V-0

3

2840

227++

High-performance TC with low oil bleeding

R10404

0.8–6.4

UL94 V-0+

0.9++

1105

125+++

Multi-functional: thermally conductive, electrically insulating, conformable

Silicone or acrylic PSA

+ With ThermaCool® TR3 adhesive

++ Under 50% compression

+++ 25% compression

Acrylic

Product Code

Thickness, mm

Thermal Conductivity (W/m*k)

Key Features

TR3

0.8

0.4

Dual liner for ease of application