The **1360-R2** is a specific electronic component most commonly associated with **surface-mount power inductors**, often manufactured by companies like **Bourns** or **Coilcraft**. These components are critical for power management and filtering in electronic circuits. Below is a detailed breakdown of its electronic characteristics and technical specifications. --- ## 1. Component Overview The 1360-R2 is a High-Current Shielded Power Inductor. It is designed to handle high saturation currents while maintaining a compact footprint for Surface Mount Technology (SMT). ### Technical Specifications | Parameter | typical Value/Description | | :--- | :--- | | **Inductance** | 0.20 µH (indicated by "R2") | | **Tolerance** | Usually ±20% | | **DCR (DC Resistance)** | Very low (typically < 1.0 mΩ) | | **Saturation Current ($I_{sat}$)** | High (often 40A to 60A depending on series) | | **Operating Temperature** | -40°C to +125°C | | **Core Material** | Carbonyl Iron or Metal Alloy (shielded) | --- ## 2. Deciphering the Part Number The name "1360-R2" follows a standard industry naming convention: * **1360**: Refers to the physical dimensions. Usually, this means the footprint is roughly **13mm x 13mm** with a height of **6.0mm**. * **R2**: This is the inductance code. * "R" acts as a decimal point. * "R2" = **0.2 µH** (microhenries). * "2R2" would be 2.2 µH. --- ## 3. Key Electronic Features ### A. Magnetic Shielding The 1360-R2 is a shielded inductor. This means the magnetic field is contained within the component, which: * Reduces Electromagnetic Interference (EMI) with neighboring components. * Protects the inductor from external magnetic fields. ### B. High Saturation The use of a metal alloy core allows the part to handle high current spikes without the inductance dropping off sharply (soft saturation). This is vital for stable power delivery. ### C. Low DCR Because the physical size (1360) is relatively large, the internal copper wire is thicker. This results in extremely low DC resistance, which minimizes power loss through heat. --- ## 4. Common Applications These parts are typically found in high-performance power stages: * **Voltage Regulator Modules (VRMs):** Used in PC motherboards and servers to power CPUs/GPUs. * **DC/DC Converters:** Step-down (Buck) converters for industrial power supplies. * **Battery Powered Systems:** Where high efficiency and low heat generation are required. --- ## 5. Typical Schematic Representation In a circuit diagram, the 1360-R2 would be represented as follows: ```text (Input V) ----( Inductor L: 0.2uH )---- (Output V) | [ 1360-R2 ] ```