Thermal Management

IDTechEx expects the printed and flexible sensor market to reach US$960 million by 2034, with a compound annual growth rate of 8.6%. Being connected to infrastructure systems or partnering with suppliers and distributors will help printed sensors take off, alongside their ability to be available at scale, robust, and have long product lifetimes.

Thermal interface materials (TIMs) are composed of thermal fillers and matrix materials. Thermal fillers are highly thermally conductive substances, while matrix materials are typically used to enhance mechanical properties.

Thursday 18 July 2024 - EV thermal system architecture and fluids used; Battery thermal management and trends; Motor thermal management and trends; Future refrigerants; Outlook for fluid content and forecasts

With the trend from Si IGBT to SiC MOSFET in electric vehicle (EV) power electronics, the junction temperature is expected to increase from 150°C to 175°C with the potential to exceed 200°C. This brings significant challenges for thermal management.

Electric vehicles, much like combustion vehicles, require a suite of fluids in order to operate optimally. However, the quantities and properties of these fluids can be quite different. With a strongly growing EV market, this presents a large opportunity for not just fluid suppliers but also fluid additives and fluid handling component suppliers.

Thursday 27 June 2024 - Comprehensive Overview of Thermal Interface Materials: Trends and Developments; An overview of thermal interface materials by TIM form; TIMs in EV battery packs: Trends of TIM's thermal conductivity and property trend; TIMs in EV power electronics: TIM1 (die-attach technologies) and TIM2 overview; TIMs in data centers: TIM opportunities with the transition to liquid cooling; TIMs in 5G TIMs in ADAS; TIMs in consumer electronics

Thermal interface materials (TIMs) are increasingly adopted, with the market size expected to exceed US$8 billion by 2034. Thermal fillers play a crucial role in TIMs as they directly affect properties such as thermal conductivity, viscosity, cost, abrasiveness, and several other factors.

The sourcing of materials and components is becoming an increasingly discussed topic across multiple industries. One huge growth sector is the electric vehicle (EV) market, with IDTechEx predicting 4 fold growth in electric car sales over the next 10 years. Much of the conversation is focused on battery materials, but the rare earths used in the magnets in electric motors are another key concern.

IDTechEx, a trusted provider of independent market intelligence, have released a new market report, "Thermal Interface Materials 2024-2034: Technologies, Markets, and Forecasts". The report forecasts the global TIM market size will reach around US$7bn by 2034.

With the rapid growth of the electric vehicle market and a focus on the importance of safety, EV fire protection brings a large opportunity for material suppliers. In this article by Dr James Edmondson, Research Director here at IDTechEx, we share some of these opportunities including those outside of the automotive market, along with some challenges for material suppliers in this space and findings from recent industry events.