Straight Fin Value-Line Heat Sinks Advanced Thermal Solutions Straight Fin Value-Line Heat Sinks are high-performance heat sinks with high aspect ratios and are ideal for compact PCB environments. These heat sinks are available for component sizes 10mm x 10mm to 60mm x 60mm with height ranges from 2mm to 25mm with 1mm increments. The straight fin value-line heat sinks can be attached to the devices with double-sided thermal adhesives, Z-clip, or maxiGRIP™ technologies. The higher performance helps ensure reliable product life at a lower cost than other extruded heat sinks. The straight fin design offers an excellent cooling solution for spatially constrained PCB layouts. These straight-fin heat sinks can be applied to various components, including Altera®, AMD, Freescale, Intel®, TI, and Xilinx.