YY Thermal feature cross-cut, straight aluminum fins. They support omnidirectional airflow for optimum cooling performance from attached fans and ambient air. The sinks are provided with a pre-assembled thermal interface material (TIM) to optimize heat transfer.
YY Thermal includes a high performance plastic frame clip and a stainless steel spring clip. For larger components, mount tightly to PCBs using provided PEM pushpins that secure into 3.0 mm through holes.
Each heat sink with fans requires its own fan, which should be selected based on the cooling application. For secure fan attachment, ATS provides stainless steel mounting screws in a range of lengths for different fan heights. The screws secure the fan into pre-drilled holes in the base.
