The **ATS-12F-203-C2-R0** is a high-performance electronic thermal management component, specifically a **Heat Sink** manufactured by Advanced Thermal Solutions (ATS). It is designed to dissipate heat from electronic integrated circuits (ICs) to prevent overheating. ### 1. Technical Specifications Below are the primary physical and thermal characteristics of this part: | Characteristic | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions (ATS) | | **Series** | pushPIN™ | | **Material** | Aluminum (AL6063) | | **Finish** | Blue Anodized | | **Attachment Method** | Push-Pin (Plastic or Brass) | | **Dimensions** | 45mm x 45mm x 20mm | | **Fin Type** | Fine Pitch (straight fins) | | **Thermal Resistance** | Approx. 8.93°C/W (Unducted Flow) | --- ### 2. Key Components & Design Features The "electronic part" functions as a passive heat exchanger. Here is a breakdown of its design: * **Heat Sink Body:** Extruded aluminum block with vertical fins. The 45x45mm footprint is standard for mid-sized processors or high-power FPGAs. * **Push-Pin Attachment:** Instead of messy adhesives or expensive screws, this part uses a spring-loaded push-pin mechanism. This ensures consistent pressure against the chip for better thermal contact. * **Thermal Interface Material (TIM):** This specific model typically comes with **T766** pre-applied. This is a "Phase Change" material that fills microscopic air gaps between the chip and the aluminum for maximum heat transfer. * **Anodized Coating:** The blue anodizing is not just for aesthetics; it provides surface protection against corrosion and minor electrical insulation. --- ### 3. Part Number Decoder Understanding the "ATS-12F-203-C2-R0" nomenclature helps in identifying its specific variations: | Segment | Meaning | | :--- | :--- | | **ATS-12** | Advanced Thermal Solutions Series | | **F** | Fin Pitch (Fine) | | **203** | Product specific dimensional ID | | **C2** | Color/Finish (Blue Anodized) | | **R0** | RoHS Compliant / Revision code | --- ### 4. Applications This part is commonly used in: * **Network Switches:** Cooling high-speed switching silicon. * **Embedded Systems:** Industrial motherboards and single-board computers. * **Power Supplies:** Cooling MOSFETs or power ICs. * **Telecommunications:** Cooling RF components and transceivers.