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...]
Archives for August 2009
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...]
Lowering a Notebook CPU Temperature Using a Dual-Tunnel Blower
Figure 1. Side by side comparison of blower technologies. Introduction Notebook computers on the market today may be classified in three categories. In the first category are the super slim and powerful notebooks such as the ThinkPad X300. In the second are the slim and light netbooks such as the ASUS Eee PC, and in the third are the high-end mobile workstations for … [Read more...]