The **ATS-19B-07-C3-R0** is a high-performance electronic thermal management component. Specifically, it is a **Heat Sink** manufactured by *Advanced Thermal Solutions (ATS)* as part of their "pushPIN™" series. --- ## 1. Technical Specifications This part is designed to dissipate heat from electronic components like CPUs, GPUs, or power transistors. | Feature | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions Inc. (ATS) | | **Part Series** | pushPIN™ | | **Material** | Aluminum (AL6063) | | **Attachment Type** | pushPIN™ (Spring-loaded pins) | | **Fin Type** | Cross-Cut (providing multi-directional airflow) | | **Thermal Resistance** | 16.97 °C/W (Unducted Flow @ 100 LFM) | | **Dimensions** | 45mm x 45mm x 12.7mm | | **Finish** | Blue Anodized | --- ## 2. Key Component Features ### A. The pushPIN™ Attachment System Unlike adhesive tapes or simple clips, the **ATS-19B-07-C3-R0** uses a standardized push-pin mechanism. * **Springs:** Provides consistent pressure to ensure maximum contact between the component and the heat sink. * **Reliability:** Reduces the risk of the heat sink falling off due to vibration or thermal expansion. ### B. Material and Coating * **Aluminum 6063:** Chosen for its excellent thermal conductivity and lightweight properties. * **Blue Anodized Finish:** This is not just for aesthetics; the anodization protects the aluminum from corrosion and slightly improves radiant heat emissivity. ### C. Cross-Cut Fin Design The fins are cut in a grid-like pattern rather than straight lines. * **Airflow Efficiency:** This design is optimized for environments where the direction of airflow might change or is turbulent. * **Surface Area:** Maximizes the surface area available for heat exchange within a low-profile height (12.7mm). --- ## 3. Application Use Cases This specific heat sink is typically found in: 1. **Telecommunications:** Cooling signal processing chips. 2. **Embedded Systems:** Industrial PCs where vertical space is limited. 3. **Power Electronics:** Dissipating heat from high-speed voltage regulators. --- ### Installation Example ```markdown 1. Apply Thermal Interface Material (TIM) to the component surface. 2. Align the pushPINs with the pre-drilled holes on the PCB. 3. Press down until the pins click/engage, securing the sink with the internal springs. ```