Electronics

Thermal Management

See how thermal management components like heat pipes and vapor chambers are advancing today's medical equipment. Get the latest news and expert advice about the targeted thermal management technologies, materials, and systems supporting power electronics.

Stories

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Global Innovations: Medical
Scientists at the Laboratory of Organic Electronics have developed an ultrasensitive heat sensor that is flexible, transparent, and printable. The results have potential for a...
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Products: Electronics & Computers
Heat Pipes Advanced Thermal Solutions, Norwood, MA, has expanded its line of high-performance, off-the-shelf, flat and round heat pipes from 33 to 350. The high-performance copper heat pipes are grooved or sintered,...
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Features: Packaging & Sterilization
As the medical device and engineering industry grows, there is also demand for better devices and equipment. Trends such as smaller and more...
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Features: Electronics & Computers
The medical device and engineering industry continues to grow and evolve year over year. As technology improves, the population expands, and the...
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Products: Medical
Compact Linear Induction Motor H2W, Santa Clarita, CA, has developed a compact linear induction motor that can generate 10.6 lb [47 N] at a 15 percent duty cycle. Operating at 208 VAC 3-phase 60 Hz, the...
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Features: Medical
Many medical applications require heat for optimal performance. For patient comfort, effective treatment, and a variety of diagnostic processes, equipment and fluids must be...
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Features: Electronics & Computers
The demand for thermal management materials and adhesives is driven by the unwanted and potentially harmful heat generated by ever-shrinking electronic...
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Features: Electronics & Computers
While technological advancements continue to enable medical devices to become more capable and more compact, the use of advanced electronics has also created thermal...
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Features: Electronics & Computers
Electronic devices used in the medical industry have thermal management needs similar to those in other fields. Their electronics must stay cool enough to run continuously and correctly...
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INSIDER: Materials
Heat-Conducting Plastic Dissipates Ten Times Better
Engineers at the University of Michigan, Ann Arbor, have developed a plastic blend that, they say, can dissipate heat up to 10 times better than its conventional counterparts. While plastics are inexpensive, lightweight, and flexible, they tend to restrict the flow of heat, so their use has been...
R&D: Materials
Researchers have discovered that creating a graphene-copper-graphene “sandwich” enhances copper’s heat conducting properties, which could help in shrinking electronics. Engineers at the...
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R&D: Electronics & Computers
A team of scientists at Penn State, University Park, PA, say that a new type of transistor could make fast, low-power computing devices possible for energy-constrained applications such as...
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Products: Electronics & Computers
Stackpole Electronics Inc., Raleigh, NC, announces that its surface mount metal film MELFs, the MLF and MLFM Series offers cooler operating temperatures at full rated power. The cylindrical shape provides a termination that...
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INSIDER: Nanotechnology
How to Optimize Carbon Nanotube Arrays
When designing devices, engineers often must join together materials that expand and contract at different rates as temperatures change. Such thermal differences can cause problems if, for instance, a semiconductor chip is plugged into a socket that can’t expand and contract rapidly enough to maintain an...
Features: Electronics & Computers
Today’s medical device and equipment designs are highly influenced by continuous technological advances that affect their size, power consumption, and communication capabilities....
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Features: Electronics & Computers
A growing array of electronic devices are available to healthcare providers, patients, and their families, including glucose meters, blood pressure...
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Features: Manufacturing & Prototyping
Insulating and jacketing material options for wire and cable are innumerable, even if the field is narrowed to those with some qualification for use in medical electronics....
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Applications: Medical
High-frequency pulsed electromagnetic stimulation (EMS) devices are more powerful and effective than ever before. These devices are finding applications in many areas, including as treatments...
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Features: Manufacturing & Prototyping
The last few years have seen the development of larger, higher power, higher luminescence light-emitting diode (LED) chips. Prior to this, LEDs were typically 0.020" x 0.020", came in various colors and were...
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Briefs: Medical
In an increasing number of medical device applications, thermal issues limit the overall performance and reliability of the system. Basic thermal management strategies such as liquid cold...
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Products: Materials
Thermally Conductive Silicone
The MED-2955 from NuSil (Carpinteria, CA) is designed to have low volatility and low ionic content for more sensitive electronic devices or processes. It is non-cytotoxic and can be used as a cure-in-place adhesive or potting compound between electrical/electric components and heat sinks as part of a thermal management...
Briefs: Materials
Advanced Liquid-Cooling Garment Using Highly Thermally Conductive Sheets
This design of the liquid-cooling garment for NASA spacesuits allows the suit to remove metabolic heat from the human body more effectively, thereby increasing comfort and performance while reducing system mass. The garment is also more flexible, with fewer restrictions on...

Ask the Expert

Dan Sanchez on How to Improve Extruded Components
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Improving extruded components requires careful attention to a number of factors, including dimensional tolerance, material selection, and processing. Trelleborg’s Dan Sanchez provides detailed insights into each of these considerations to help you advance your device innovations while reducing costs and speeding time to market.

Inside Story

Inside Story: Trends in Packaging and Sterilization
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Eurofins Medical Device Testing (MDT) provides a full scope of testing services. In this interview, Eurofins’ experts, Sunny Modi, PhD, Director of Package Testing; and Elizabeth Sydnor, Director of Microbiology; answer common questions on medical device packaging and sterilization.

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