The **ATS-10D-91-C3-R0** is a high-performance electronic thermal management component, specifically an **Advanced Thermal Solutions (ATS) push-pin heat sink**. It is designed for cooling electronic components such as CPUs, GPUs, or high-power FPGAs. --- ### 1. Technical Specifications The part number follows a specific nomenclature that defines its physical and thermal characteristics: | Property | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions (ATS) | | **Heat Sink Type** | Straight Fin (Extruded) | | **Attachment Method** | Push-Pin (Plastic/Brass) | | **Dimensions** | 40mm x 40mm x 10mm | | **Material** | Aluminum (Blue Anodized) | | **Thermal Interface (TIM)** | T412 (Pre-applied phase change material) | | **Thermal Resistance** | ~6.89°C/W (at 200 LFM) | --- ### 2. Component Breakdown #### A. The Heat Sink Geometry The "91" in the part number signifies the specific fin design. This model features a **low-profile straight fin** design. * **Height:** At only 10mm tall, it is ideal for 1U server racks or low-clearance enclosures. * **Surface Area:** The fins increase the surface area available for convective cooling from an external fan source. #### B. The Push-Pin Mechanism The "10D" and "R0" designations refer to the mounting hardware. * **Pressure:** The push-pins use internal springs to provide a consistent downward force on the component. * **Reliability:** This ensures the Heat Sink remains flush against the chip even during mechanical shock or vibration, which is superior to simple adhesive tapes. #### C. Thermal Interface Material (TIM) The part comes pre-applied with **T412**. * This is a "phase change" material that fills microscopic air gaps between the heat sink and the electronic chip. * It activates when the component reaches a certain operating temperature, maximizing heat transfer. --- ### 3. Typical Applications This part is commonly found in industrial and computing electronics: * **Telecommunications:** Networking switches and routers. * **Embedded Systems:** Industrial PCs and controllers. * **Power Supplies:** Cooling voltage regulators or power transistors. --- ### 4. Summary Table of Benefits | Feature | Benefit | | :--- | :--- | | **Blue Anodized Finish** | Provides corrosion resistance and aesthetic appeal. | | **Pre-drilled Holes** | Simplifies PCB assembly for high-volume manufacturing. | | **T412 TIM** | Eliminates the need for manual thermal paste application. | | **Lightweight Aluminum** | Minimizes mechanical stress on the PCB. |