The **ATS-08B-70-C2-R0** is a specific electronic cooling component, categorized as a high-performance **Heat Sink**. It is manufactured by *Advanced Thermal Solutions, Inc. (ATS)* and belongs to their "maxiFLOW™" product line. --- ## 1. Technical Specifications Below are the primary physical and thermal characteristics of this part: | Characteristic | Specification | | :--- | :--- | | **Component Type** | Heat Sink (Thermal Management) | | **Material** | Aluminum (Blue Anodized) | | **Attachment Method** | pushPIN™ (Spring-loaded) | | **Dimension (L x W)** | 45.00mm x 40.00mm | | **Height (Height Off Base)** | 25.00mm | | **Thermal Resistance** | 8.70°C/W (at 1.0 m/s airflow) | | **Fin Style** | maxiFLOW (Tapered Fin Design) | --- ## 2. Key Features and Design This component is designed to dissipate heat from surface-mount components like CPUs, GPUs, or high-power FPGAs. ### A. maxiFLOW™ Fin Geometry The "maxiFLOW" design features a flared fin structure. Unlike standard straight-fin heat sinks, this design: * Reduces pressure drop. * Increases surface area for cooling. * Optimizes airflow through the fin field, making it highly efficient in forced-air environments. ### B. pushPIN™ Attachment The part uses the **pushPIN™** mounting system. This includes: * A brass or plastic pin and a high-performance compression spring. * This ensures consistent pressure (clamped force) against the electronic component, which improves thermal interface material (TIM) performance and prevents the heat sink from shifting during vibration. ### C. Thermal Interface Material (TIM) The "R0" suffix usually indicates the inclusion of a pre-applied **Thermal Interface Material**. In the case of this series, it typically features a high-performance Phase Change Material or thermal pad to ensure a low-resistance path between the chip and the aluminum base. --- ## 3. Application Use Cases The ATS-08B-70-C2-R0 is commonly found in the following electronic environments: 1. **Telecommunications:** Cooling of high-speed networking chips. 2. **Embedded Systems:** Industrial PCs where space is limited but heat density is high. 3. **Power Supplies:** Heat dissipation for power MOSFETs or IGBTs. ---