The **ATS-51210R-C1-R0** is a high-performance heat sink component manufactured by **Advanced Thermal Solutions (ATS)**. It is part of the "maxiFLOW™" series, designed specifically for cooling electronic components such as processors, FPGAs, and ASICs where space is limited but thermal demands are high. --- ### 1. Technical Specifications The following table highlights the core physical and thermal characteristics of the part: | Parameter | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions (ATS) | | **Series** | maxiFLOW™ | | **Dimensions (L x W x H)** | 21.00mm x 21.00mm x 10.00mm | | **Material** | Aluminum (Black Anodized) | | **Attachment Method** | maxiGRIP™ (Frame Clip) | | **Thermal Resistance** | 8.80°C/W @ 200 LFM | | **Thermal Interface Material (TIM)** | Saint-Gobain C8000 (Pre-applied) | --- ### 2. Key Electronic Features #### A. Thermal Management Design The part features a **flared fin design**. Unlike traditional straight-fin heat sinks, the flared fins increase the surface area and improve airflow ingestion. This is critical for electronic systems with high component density where "shining" air (bypass air) needs to be captured effectively to cool the junction temperature of the semiconductor. #### B. maxiGRIP™ Attachment Steady-State One of the most important aspects of this part for electronic assembly is the **maxiGRIP™ attachment system**. - It uses a plastic frame clip that snaps around the component. - A "steady-state" metal clip applies constant pressure. - **Benefit:** This avoids the need to drill holes in the PCB, preventing traces from being damaged and saving board real estate. #### C. Thermal Interface Material (TIM) The unit comes with **Saint-Gobain C8000** pre-applied. This is a high-performance phase-change material that ensures minimal thermal resistance between the electronic package (the chip) and the heat sink base. --- ### 3. Common Applications This specific size (21mm x 21mm) is frequently used for: * **Networking Equipment:** Small switches and routers. * **Embedded Systems:** Industrial PCs and IoT gateways. * **Power Electronics:** Cooling MOSFET arrays or small voltage regulators. * **Telecommunications:** Optical modules and signal processors. ---