AISC-Q0805-R27K-T

Fixed Inductors Overview

The AISC-Q0805-R27K-T is a fixed surface-mount RF inductor manufactured by Abracon LLC. It features an unshielded ceramic wirewound construction within a standard 0805 (2012 metric) package. The component provides a nominal inductance of 270 nH with a tolerance of ±10%. It supports a maximum DC current of 350 mA and exhibits a maximum DC resistance of 1 Ohm. The device operates reliably across a temperature range of -40°C to +125°C, ensuring stability for high-frequency circuit applications.

Fixed Inductors Feature Summary

• Unshielded ceramic wirewound design optimized for high-frequency performance
• Robust epoxy coating protects the wound wire structure
• AEC-Q200 qualified for automotive reliability standards

Fixed Inductors Applications

• RF matching networks in mobile communication devices
• Bluetooth and WLAN module circuits
• Broadband network interface components

Fixed Inductors Procurement Notes

Verify the specific suffix 'T' indicates tape-and-reel packaging when placing orders. Confirm that the AEC-Q200 qualification aligns with target application requirements. Ensure the 0805 footprint matches the PCB layout constraints. Cross-reference the manufacturer datasheet for precise impedance characteristics at operating frequencies before finalizing procurement specifications.

Fixed Inductors Selection Notes

Select this component for designs requiring stable inductance in compact RF spaces. The 0805 package offers a balance between current handling and size. Consider the 1 Ohm DCR impact on power efficiency. Verify self-resonant frequency limits against the target signal bandwidth. Ensure thermal management accommodates the specified operating temperature range during continuous operation.

Fixed Inductors Part Context

This part belongs to the AISC-Q series, which focuses on automotive-grade RF inductors. The series emphasizes high Q factors and self-resonant frequencies suitable for modern wireless standards. It complements other Abracon passive components designed for miniaturized electronic systems.

Fixed Inductors Replacement Considerations

Direct substitutes must match the 270 nH value, 0805 footprint, and AEC-Q200 qualification. Verify equivalent current ratings and DCR specifications to maintain circuit performance.