The **ATS-16B-98-C2-R0** is a high-performance **heat sink** manufactured by Advanced Thermal Solutions (ATS). It belongs to the **blueANODIZED** series and is designed for cooling electronic components such as BGA (Ball Grid Array) packages, CPUs, or GPUs. --- ## Technical Specifications The following table summarizes the key physical and thermal characteristics of this part: | Characteristic | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions (ATS) | | **Part Number** | ATS-16B-98-C2-R0 | | **Material** | Aluminum | | **Finish** | Blue Anodized | | **Attachment Method** | pushPIN™ | | **Dimensions (L x W x H)** | 45.00mm x 45.00mm x 15.00mm | | **Thermal Resistance (Flow)** | 1.53°C/W @ 100 LFM | | **Thermal Resistance (Static)** | 2.53°C/W (Unducted) | | **Weight** | ~40 grams | --- ## Detailed Component Analysis ### 1. Thermal Management Performance The "C2" in the part number indicates the thermal performance level. This heat sink uses a **cross-cut fin pattern**, which allows for omnidirectional airflow. This is critical in cramped electronic enclosures where airflow might not be perfectly linear. ### 2. pushPIN™ Attachment System The **-R0** suffix refers to the specific attachment hardware. The pushPIN™ system includes: * **Flexible Springs:** Provides a precise amount of pressure (Pre-assembled). * **Plastic/Brass Push Pins:** Designed to fit into specific hole patterns on the PCB (Printed Circuit Board). * **Compression Springs:** Ensures consistent contact between the heat sink base and the electronic component to prevent air gaps. ### 3. Material and Finish * **Aluminum:** Offers a high strength-to-weight ratio and excellent thermal conductivity. * **Blue Anodizing:** This is not just aesthetic; the anodized layer increases the surface emissivity, allowing for better radiant heat transfer and providing corrosion resistance. ### 4. Thermal Interface Material (TIM) Typically, ATS-16B-98-C2-R0 comes pre-applied with a **Thermal Interface Material** (usually a phase-change material or high-performance grease) on the bottom surface. This ensures that microscopic air gaps between the component die and the heat sink are filled, maximizing heat transfer. --- ## Application Use Cases * **Telecommunications:** Cooling of high-speed networking chips. * **Industrial PC (IPC):** Thermal regulation for embedded processors. * **Power Supplies:** Managing heat for MOSFETs or integrated power modules.