The **ATS-01F-33-C3-R0** is a high-performance heat sink manufactured by *Advanced Thermal Solutions, Inc. (ATS)*. This specific component is part of the **push-pin** heat sink series designed for thermal management in electronic devices. ### 1. Key Technical Specifications | Feature | Specification | | :--- | :--- | | **Material** | Aluminum (AL6063) | | **Finish** | Blue Anodized | | **Attachment Method** | Push-Pin (Brass) / Spring | | **Dimensions** | 35mm x 35mm x 20mm | | **Fin Type** | Straight Fin | | **Thermal Resistance** | 17.50 °C/W (at 100 LFM) | | **Base Shape** | Square | --- ### 2. Breakdown of the Component Parts The ATS-01F-33-C3-R0 is not just a block of metal; it is a mechanical assembly consisting of three primary electronic cooling sub-components: #### A. The Heat Sink Body * **Material:** Made from **Aluminum 6063**, which provides an excellent balance between thermal conductivity and mechanical strength. * **Blue Anodized Coating:** This is not just for aesthetics; the anodized layer increases surface emissivity, slightly improving radiation cooling and protecting the aluminum from corrosion. * **Straight Fin Geometry:** This design is optimized for **forced air convection** (where fans are used). The fins provide a large surface area to transfer heat from the semiconductor to the surrounding air. #### B. The Push-Pin Mechanism * **Hardware:** It uses **brass push-pins**. Unlike plastic pins, brass offers higher durability and reliability in high-temperature environments. * **Springs:** Each pin is paired with a **stainless steel spring**. This ensures a constant, uniform "downward force" (pressure) on the electronic chip, which is critical for maximizing thermal contact. #### C. Thermal Interface Material (TIM) * The "-R0" suffix typically denotes that the product comes with a **pre-applied Thermal Interface Material** (usually a high-performance phase-change material or thermal pad). This fills microscopic air gaps between the heat sink base and the CPU/GPU/FPGA, significantly reducing thermal resistance. --- ### 3. Usage and Application This part is commonly found in the following electronic sectors: 1. **Telecommunications:** Cooling of high-speed network switches. 2. **Embedded Systems:** Protecting FPGAs and ARM-based processors from overheating. 3. **Power Electronics:** Dissipating heat from high-wattage MOSFETs or voltage regulators.