The **ATS-05D-25-C2-R0** is a high-performance electronic thermal management component, specifically a **Heat Sink** manufactured by *Advanced Thermal Solutions (ATS)*. It belongs to the "maxiFLOW" product line, designed to optimize airflow and maximize cooling for electronic surface-mount components. --- ### Technical Specifications | Feature | Specification | | :--- | :--- | | **Material** | Aluminum (Blue Anodized) | | **Attachment Method** | pushPIN™ (Spring-loaded) | | **Dimensions** | 60.00mm x 60.00mm | | **Height** | 25.00mm | | **Thermal Resistance (Unducted)** | 6.26 °C/W @ 100 LFM | | **Thermal Resistance (Ducted)** | 0.65 °C/W | | **Thermal Interface Material (TIM)** | T766 (Pre-applied) | --- ### Key Electronic Components & Design Features #### 1. The maxiFLOW™ Fin Structure Unlike traditional straight-fin heat sinks, this part uses a tapered fin design. This increases the surface area for heat dissipation while reducing the pressure drop, allowing air to move more freely across the electronic component it is cooling (such as an FPGA, CPU, or GPU). #### 2. pushPIN™ Attachment Mechanism The "05D" in the part number refers to the specific attachment hardware. - **Precision Springs:** Provides consistent pressure (clamping force) to ensure the heat sink remains in firm contact with the semiconductor chip. - **Plastic or Brass Push Pins:** These engage with pre-drilled holes in the PCB to lock the assembly in place. #### 3. T766 Thermal Interface Material (TIM) The base of the heat sink comes with a pre-applied layer of T766. This is a crucial "electronic part" of the assembly because it fills the microscopic air gaps between the heat sink and the electronic chip, significantly lowering the thermal resistance. #### 4. Blue Anodized Finish The surface is treated with an aluminum oxide layer (blue color). Beyond aesthetics, this provides: - **Electrical Insulation:** Prevents short circuits if the sink accidentally touches exposed pins. - **Corrosion Resistance:** Protects the aluminum from environmental degradation. --- ### Application in Electronics This part is typically used in high-power electronic environments where thermal throttling must be avoided, such as: * **Telecommunications:** High-speed routers and switches. * **Industrial Power:** Motor controllers and power supplies. * **Computing:** High-performance servers and embedded systems.