Honeywell Phase Change Materials For Electric Vehicles (EVs)

Superior thermal management for EV reliability

The innovative Phase Change Materials from Honeywell provide excellent thermal performance, high reliability and longevity, and easy assembly for your next-generation inverters.

Honeywell Phase Change Materials (PCMs) for Electric Vehicles

Designed for superior thermal management, Honeywell's PCMs enhance reliability, extend component lifespan, and reduce production costs for your Electric Vehicles (EVs).

Optimizing thermal management in the rapidly evolving and highly competitive EV industry is vital for enhancing performance and reliability. Honeywell PCMs stand out as the ideal solution for EV manufacturers facing the challenges of high-power density in inverter systems. Our PCMs effectively dissipate heat, ensuring that your electric vehicles remain efficient, reliable, and ready for the demands of modern driving. By choosing Honeywell, you gain a competitive edge through superior thermal management.

Download Brochure

Download case study: Improving heat dissipation in EV inverters

Honeywell PCMs – the optimal choice for your EVs

Discover how Honeywell PCMs help you elevate your EV technology, ensuring efficiency and durability in every drive. Dive in to explore the future of electric vehicle innovation

Excellent Thermal Performance

Honeywell PCMs excel in thermal management with ultra-low thermal resistance (as low as 0.06 °C·cm²/W) and high thermal conductivity (6.5 W/mK). This allows for efficient heat dissipation, preventing overheating and ensuring optimal operation. Enhanced heat transfer capabilities contribute to longer component life and improve overall system efficiency, resulting in greater driving ranges and reduced charging times.

The electric car charging station features a battery that is eco-friendly for the environment and natural, as well as a charging station with clean energy and a greener world, with generative stock.

High Reliability and Long Life

Unlike traditional thermal interface materials, Honeywell PCMs eliminate issues related to bleeding and pump-out. Their rigorous testing shows no degradation in thermal performance, ensuring consistent heat dissipation over time. This reliability extends the lifespan of EV components and reduces maintenance costs and vehicle uptime, providing peace of mind to manufacturers and consumers alike.

Streamlined Manufacturability

Designed with ease of assembly in mind, Honeywell PCMs integrate seamlessly into existing production lines. Their broad process window allows for various manufacturing techniques, ensuring high yield rates and minimal waste. This manufacturability translates into reduced production complexity and faster time-to-market, enabling EV manufacturers to deliver high-quality products efficiently.

Thin Bondlines for Enhanced Design Flexibility

Honeywell PCMs enable extremely thin bondlines, maximizing component density within inverter power modules. Minimizing the gap between heat-generating components significantly reduces thermal resistance, enhancing heat dissipation. This design flexibility allows engineers to optimize thermal performance, resulting in more compact designs and improved efficiency.

A Foundation of Expertise

With over 50 years of experience in providing materials for electronic products, Honeywell is committed to advanced materials research. Our global centers for excellence focus on continuous innovation, ensuring that our PCMs meet the evolving demands of the electric vehicle market. Count on Honeywell to deliver reliable, high-performance solutions for your thermal management needs.

PTM7000 Series

Highly thermally conductive PCM in both pad and paste formats
Based on a novel polymer PCM system, this material exhibits excellent interface wettability during typical operating temperature ranges, resulting in extremely low surface contact resistance
Provides superior reliability (pass 150˚C baking 1000 hours, HAST 96 hours, T/C-B 1000 cycles) and maintains low thermal impedance (<0.07˚Ccm2/W @ no shim)

PTM5000 Series

High-performance filler and polymer technology
Phase change at 45˚C
Highly conductive filler loading to optimize performance
Superior handling and rework ability
Superior, reliable thermal performance
Range of thermal properties to fit different needs

PCM45F

Thermally conductive phase change pad – (2.0 - 2.5 W/m·K)
Designed to minimize thermal resistance at interfaces and maintain extremely stable performance
Has excellent electrical properties and very high-volume resistivity
The proprietary material provides superior reliability and maintains low thermal impedance (0.09-0.12), making it desirable for high-performance integrated circuit devices

Transform Your EV Technology Today!

Unlock the full potential of your electric vehicles with Honeywell Phase Change Materials. Our advanced solutions promise superior thermal management, extended component lifespan, and reduced production costs.

Connect with our team and learn how Honeywell PCMs can give you a competitive edge in the EV market. Your journey toward innovation starts here.

contact us

Semiconductor Materials