PE-0805CD181GTT – PULSE

The PE-0805CD181GTT from PULSE Electronics is a surface-mount, wire-wound ceramic core inductor designed for high-frequency applications. It presents a nominal inductance of 179.6 nH, measured at the specified test frequency (typically 100 MHz), with a tolerance that is implied by the last letter of the part number, which is ‘G’ for ±2%. The component is rated for a maximum DC current of 400 mA, beyond which saturation effects may significantly alter the inductance value. Its DC resistance (DCR) is 640 mΩ, contributing to losses and influencing the inductor’s Q-factor. The 0805 package size dictates its physical dimensions, making it suitable for automated pick-and-place assembly. This inductor is commonly used in RF circuits, impedance matching networks, and filtering applications where a small form factor and moderate current handling are required.