IC0805B101R-10

Fixed Inductors Overview

The IC0805B101R-10 is a fixed multilayer inductor from Laird-Signal Integrity Products, designed for EMI filtering and RF applications. It features an inductance of 100 nH with a maximum DC resistance of 300 mOhm and a rated current of 250 mA. The component utilizes a surface-mount 0805 (2012 Metric) package, measuring 0.079 inches in length and 0.049 inches in width, with a maximum height of 0.057 inches (1.45 mm). It exhibits a self-resonant frequency of 235 MHz and operates within a temperature range of -40°C to 125°C.

Fixed Inductors Feature Summary

• Unshielded multilayer construction for compact integration
• High self-resonant frequency of 235 MHz for RF stability
• Low DC resistance of 300 mOhm max for efficiency

Fixed Inductors Applications

• EMI filtering in high-frequency circuits
• RF inductor applications requiring stable impedance
• Signal line conditioning in portable electronics

Fixed Inductors Procurement Notes

Verify the specific suffix '10' against official datasheets to confirm packaging and compliance status, as suffixes often dictate tape-and-reel specifications or RoHS compliance levels. Ensure the unshielded nature aligns with your PCB layout requirements to prevent unexpected coupling issues. Cross-reference the manufacturer's latest catalog for any obsolescence notices or recommended design-in alternatives.

Fixed Inductors Selection Notes

Select this component when a low-inductance value of 100 nH is required for high-frequency noise suppression without magnetic shielding interference. The 250 mA current rating suits low-power signal lines rather than power rails. Consider the 0805 footprint constraints and the 300 mOhm DCR impact on voltage drop. The unshielded design necessitates careful placement relative to sensitive traces to minimize crosstalk.

Fixed Inductors Part Context

This part belongs to Laird-Signal Integrity Products' fixed inductor portfolio, specifically tailored for EMI filtering and RF applications. Unlike ferrite beads which offer frequency-dependent impedance, this multilayer inductor provides a precise inductive reactance. It complements other passive components in maintaining signal integrity in dense electronic assemblies.

Fixed Inductors Replacement Considerations

Direct substitutes must match the 100 nH inductance, 250 mA current rating, and 0805 package dimensions. Verify that alternative unshielded multilayer inductors maintain similar self-resonant frequencies near 235 MHz to ensure equivalent RF performance.