AMS Technologies offers customized Webra water and air cooling solutions for use in various converters and inverters in wind power, traction and industry applications. Offerings include water coolers for 62 mm IGBT modules, SKiiP, Primepack, 130 x 140 and 140 x 190 mm modules, each in different configurations, as well as universal coolers for mounting different module sizes. … [Read more...]
Two-Phase Cooling System
Parker Hannifin Corporation has released a two-phase cooling system to manage the heat of high- power electronics safely and efficiently. The Precision Electronics Cooling System Technology permits power electronics design platforms to have up to twice the power density in half the space. The system boils a vaporizable dielectric fluid across the base of the silicon chip, … [Read more...]
Microscale Heat Pump
Nextreme Thermal Solutions’ OptoCooler HV14 thermoelectric cooler (TEC) is the first module in a new class of high voltage and high heat pumping thermoelectric coolers that operate at low currents and are optimized for standard circuitry and power requirements. The device can pump up to 1.5W of heat at 85oC and operates at a maximum 2.7 V with a maximum current of around 1A, … [Read more...]
Easy Release Thermal Gap Pads
Fujipoly has introduced specially formulated thermal interface gap pad materials that simplify board-level maintenance by reducing material tearing during disassembly for re-work and repair. Sarcon GR-H and XR-H thermal interface materials feature a unique hardened top surface. This one-sided surface treatment is less tacky than the opposing contact side, allowing the thermal … [Read more...]
High-Performance Vane-Axial DC Fans
Orion Fans has introduced a new line of vane-axial fans with superior airflow in exceptionally high static pressure environments. High performance VA Series DC fans feature a dual ball bearing system with a brushless DC, auto restart, polarity-protected motor. The OD1238 VA Series (120x38mm) offers airflows from 3.96 to 8.0 m3/min (140 to 283 cfm). The OD9238 VA Series … [Read more...]
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