The **ATS-19F-50-C3-R0** is a high-performance electronic thermal management component, specifically a **Heat Sink** manufactured by *Advanced Thermal Solutions (ATS)*. It belongs to the **maxiFLOW™** series, designed for cooling high-power semiconductors and integrated circuits. --- ### Technical Specifications The following table outlines the physical and thermal characteristics of the device: | Feature | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions, Inc. (ATS) | | **Product Series** | maxiFLOW™ | | **Material** | Aluminum (Anodized Blue) | | **Dimensions (L x W x H)** | 45mm x 45mm x 10mm | | **Thermal Resistance** | 3.50°C/W @ 200 LFM (Linear Feet per Minute) | | **Attachment Method** | pushPIN™ (Pre-drilled holes) | | **Thermal Interface Material (TIM)** | T412 (High performance) | --- ### Key Electronic & Mechanical Components #### 1. Heat Sink Body (maxiFLOW™ Design) The "F" in the part number indicates a **Fine Pitch** fin structure. The flared fin geometry is engineered to maximize surface area for heat dissipation while maintaining a low pressure drop. This is critical in high-density electronic enclosures where airflow might be restricted. #### 2. pushPIN™ Attachment System Unlike adhesive tapes that can fail under high heat, this part uses the **pushPIN™** system. * **Springs:** Provides consistent pressure across the component (BGA/FPGA) to ensure maximum heat transfer. * **Hardware:** Features brass or plastic pins that snap into pre-drilled holes on the PCB. #### 3. Thermal Interface Material (T412) The part comes pre-applied with **T412**, a phase-change thermal interface material. In electronics, this fills the microscopic air gaps between the semiconductor die and the aluminum base of the heat sink, significantly lowering the contact resistance. --- ### Application in Electronics This specific heat sink is commonly used for cooling: * **FPGAs & CPUs:** High-speed processing units that generate significant localized heat. * **Power Supplies:** Voltage regulators and power transistors. * **Telecommunications:** Networking equipment where long-term reliability is required. ---