The **ATS-07D-49-C2-R0** is a high-performance heat sink manufactured by *Advanced Thermal Solutions (ATS)*. It belongs to the **push-pin** attachment series, designed specifically for cooling electronic components such as CPUs, GPUs, and other high-heat surface-mount chips. --- ### 1. Technical Specifications The following table outlines the physical and thermal characteristics of the component: | Feature | Specification | | :--- | :--- | | **Material** | Aluminum (Blue Anodized) | | **Dimensions** | 25mm x 25mm x 20mm | | **Fin Style** | Straight Fin | | **Attachment Type** | Push-Pin (Plastic) | | **Thermal Resistance** | 5.48°C/W @ 200 LFM (Linear Feet per Minute) | | **Spring Type** | Compression Spring | | **Weight** | ~12.5 grams | --- ### 2. Design and Composition This part is engineered for efficient heat dissipation in confined spaces. * **Heat Sink Geometry:** The "straight fin" design allows for unidirectional airflow, making it ideal for systems with a dedicated cooling fan or intake/exhaust path. * **Thermal Interface Material (TIM):** This specific model typically comes pre-applied with **T766** phase-change thermal interface material, which ensures maximum heat transfer between the chip and the aluminum base. * **Push-Pin Mounting:** It uses two plastic push-pins and a spring mechanism. This ensures a consistent clamping force, which is critical for maintaining thermal contact over the life of the product. --- ### 3. Application Use-Cases * **Embedded Systems:** Industrial PCs where compact cooling is required. * **Networking Gear:** Routers and switches with high-speed processors. * **Power Supplies:** Cooling voltage regulators or power transistors. --- ### 4. Part Number Breakdown Understanding the ATS nomenclature: 1. **ATS-07**: Series identifier (Push-pin type). 2. **D**: Indicates the pin material/spring configuration. 3. **49**: Specific size/geometry code. 4. **C2**: Color/Finish (Blue Anodized). 5. **R0**: RoHS compliance/revision status.