The **ATS-12H-26-C1-R0** is a high-performance electronic thermal management component, specifically a **Heat Sink** manufactured by *Advanced Thermal Solutions (ATS)*. It belongs to the **pushPIN™** series, designed for secure and efficient cooling of electronic integrated circuits (ICs) like CPUs, GPUs, or FPGAs. --- ### 1. Technical Specifications The following table highlights the critical physical and thermal properties of this part: | Parameter | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions Inc. | | **Series** | pushPIN™ | | **Material** | Aluminum (Blue Anodized) | | **Attachment Method** | Push-Pin (Plastic/Brass) | | **Dimensions** | 70mm x 70mm | | **Height (Fin)** | 10mm | | **Fin Style** | Fine Pitch (Cross-Cut) | | **Thermal Resistance** | 14.18°C/W (Unducted @ 100 LFM) | --- ### 2. Key Electronic Components & Features #### A. The Fin Design (Cross-Cut) The "H" in the part number denotes a **High-performance** cross-cut pattern. This design increases the surface area exposed to air and allows for multi-directional airflow, which is critical in densely packed electronic enclosures where air might not flow in a straight line. #### B. Attachment Mechanism: pushPIN™ Instead of using messy thermal adhesives or fragile clips, this part uses a spring-loaded push-pin system. * **Springs:** Provide precise "compression force" to ensure the heat sink makes perfect contact with the electronic chip. * **Reliability:** Reduces the risk of the heat sink falling off due to vibration or mechanical shock. #### C. Thermal Interface Material (TIM) The **R0** designation typically indicates that the part comes with **pre-applied thermal interface material**. This is a conductive paste or pad that fills microscopic air gaps between the heat sink and the electronic component to maximize heat transfer. --- ### 3. Application Use Cases This specific heat sink is used in hardware environments where vertical space is limited (due to its low 10mm profile) but horizontal surface area is available. * **Network Switches/Routers:** Cooling high-speed processing chips. * **Embedded Systems:** Industrial PCs where fan noise must be minimized. * **Power Supplies:** Dissipating heat from MOSFETs or voltage regulators. ---