The **ATS-08F-46-C1-R0** is a high-performance electronic thermal management component, specifically an **Advanced Thermal Solutions (ATS) push-pin heatsink**. It is designed for cooling integrated circuits (ICs) and other electronic components that generate significant heat during operation. --- ### 1. Technical Specifications The following table outlines the physical and thermal characteristics of this specific part number: | Feature | Specification | | :--- | :--- | | **Material** | Aluminum (AL6063) | | **Finish** | Blue Anodized | | **Dimensions (L x W x H)** | 25mm x 25mm x 15mm | | **Attachment Method** | Push-Pin (Brass) | | **Thermal Resistance** | 11.50 °C/W (at 100 LFM) | | **Pressure Drop** | 0.12 in-H2O (at 100 LFM) | | **Fin Style** | XCUT (Straight Fins with Cross-Cuts) | --- ### 2. Key Component Features #### A. XCUT Fin Design The "XCUT" geometry refers to a straight-fin design that has been cross-cut. This creates a matrix of pins/fins which increases surface area and allows for **omni-directional airflow**. This is critical in electronics where airflow might come from multiple directions depending on the fan placement. #### B. Push-Pin Attachment This part uses a brass push-pin mechanism with a spring. This provides several benefits over adhesive thermal tapes: * **Mechanical Reliability:** It creates constant pressure (preload) between the heatsink and the chip, ensuring a consistent thermal interface. * **Shock/Vibration Resistance:** The spring-loaded pins absorb mechanical stress, making it suitable for industrial or mobile electronics. #### C. Thermal Interface Material (TIM) The part number suffix typically indicates it comes pre-applied with **ATS-PPS-11**, a high-performance thermal pad or grease. This eliminates the need for manual application during the assembly process. --- ### 3. Part Number Decoder Understanding the "ATS-08F-46-C1-R0" nomenclature: | Segment | Meaning | | :--- | :--- | | **ATS** | Manufacturer: Advanced Thermal Solutions | | **08** | Product Series (Push-Pin Heatsinks) | | **F** | Material/Processing code | | **46** | Specific Height/Fin Density configuration | | **C1** | Thermal Interface Material (Pre-applied) | | **R0** | Revision/Packaging code | --- ### 4. Applications * **Processors (CPUs/GPUs):** For low-power embedded chips or auxiliary processors. * **FPGA & ASIC:** Cooling programmable logic devices in networking equipment. * **Power Electronics:** Dissipating heat from MOSFETs or voltage regulators.