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The PTL1608-F1N5C is a fixed surface-mount inductor manufactured by Toko America Inc. It features a photolithographic single-layer construction with a ceramic core, housed in an EIA standard 0603 (1608 Metric) package measuring 1.60mm x 0.79mm. The component provides an inductance of 1.5nH and supports a maximum current rating of 650mA. Its DC resistance is specified at 220 milliohms, ensuring low insertion loss for high-frequency applications.
Verify the specific suffix 'F1N5C' against official Toko America documentation to confirm the exact 1.5nH value and tolerance. Ensure the procurement channel sources genuine components with intact lead-free terminations. Cross-reference the 0603 footprint dimensions to guarantee compatibility with existing PCB layouts before finalizing orders.
Select this component when ultra-low inductance values are required for RF or high-speed digital interfaces. The 0603 footprint offers space efficiency compared to larger packages. Consider the 220mΩ DC resistance and 650mA current limit to ensure the device operates within its thermal and electrical ratings during system integration.
This part belongs to the PTL series of photolithographic inductors from Toko America. These components utilize a single-layer etching process on a ceramic substrate, distinguishing them from traditional multilayer chip inductors. This technology allows for higher self-resonant frequencies and consistent performance in microwave and RF circuit designs.
Compatible substitutes include other 0603 single-layer inductors with 1.5nH nominal values, such as the LL1608-FSL1N5S. Verify that replacement parts maintain identical physical dimensions and comparable DC resistance specifications to ensure seamless integration without PCB redesign.