FSLU2520-27NKP2

Overview

The FSLU2520-27NKP2 is a fixed surface-mount inductor from Toko America Inc., featuring a 27 nH nominal inductance. It utilizes a wire-wound construction with a shielded design to minimize electromagnetic interference. The component supports a maximum DC current of 520 mA and exhibits a maximum DC resistance of 250 mΩ. Housed in a compact 1008 (2520 Metric) package, it measures 2.5 mm in length, 2.0 mm in width, and 1.0 mm in height.

Feature Summary

• Shielded wire-wound construction for reduced magnetic interference
• Compact 1008 surface-mount footprint for space-constrained designs
• High-current capability relative to small form factor

Applications

• RF signal filtering circuits
• Power supply input/output stages
• High-frequency noise suppression modules

Procurement Notes

Verify the specific ordering suffix 'P2' against official Toko documentation to confirm exact packaging and tape-and-reel specifications. Ensure that the shielded variant aligns with your EMI requirements, as unshielded alternatives exist within the same series. Cross-reference the 250 mΩ DCR limit with your circuit's power loss constraints before finalizing procurement orders.

Selection Notes

Select this component when a low-inductance value near 27 nH is required for high-frequency applications. The shielded structure makes it suitable for dense PCB layouts where crosstalk must be minimized. Compare the 520 mA current rating against peak load conditions to ensure thermal stability under continuous operation.

Part Context

This part belongs to the FSLU2520 series of fixed inductors manufactured by Toko America Inc. The series offers various inductance values ranging from nanohenries to microhenries within the same 1008 package. The 'K' designation typically indicates a specific tolerance or core material variation within the manufacturer's catalog.

Replacement Considerations

Compatible substitutes include other 27 nH shielded inductors in the 1008 package, such as the FSLU2520-27NJP2 or equivalent parts from other manufacturers meeting the 250 mΩ DCR and 520 mA current specifications.