0603CS-9N1EGTS

Fixed Inductors Overview

The 0603CS-9N1EGTS is a fixed surface-mount inductor from Delta Electronics/Components, designed for high-frequency applications. It features an unshielded drum core wirewound construction with a ceramic magnetic core. The component offers an inductance of 9.1 nH with a tolerance of ±2%. It supports a rated current of 700 mA and exhibits a DC resistance of 130 mΩ. Key performance metrics include a Q value of 35 at 250 MHz and a self-resonant frequency of 6 GHz. The device operates within a temperature range of -40°C to 125°C and is housed in a compact 0603 (1608 Metric) package.

Fixed Inductors Feature Summary

• Unshielded drum core wirewound design utilizing a ceramic magnetic material
• High self-resonant frequency capability suitable for RF circuits
• Compact 0603 surface-mount footprint for space-constrained layouts

Fixed Inductors Applications

• RF matching networks
• High-speed data line filtering
• DC-DC converter input/output filtering

Fixed Inductors Procurement Notes

Verify the specific ordering suffix to ensure the correct tolerance and packaging configuration matches the design requirements. Confirm that the manufacturer's standard lead time aligns with project schedules, as availability may vary by region. Ensure compliance with RoHS3 standards if required by the end-product regulations. Cross-reference the DigiKey part number 0603CS-9N1EGTS-ND for accurate sourcing details.

Fixed Inductors Selection Notes

Select this component when a low inductance value near 9.1 nH is required for high-frequency signal integrity. The ±2% tolerance provides tighter control compared to standard ±10% variants. Consider the 130 mΩ DC resistance for power loss calculations in low-current paths. The unshielded nature requires careful layout planning to minimize electromagnetic interference with nearby sensitive traces.

Fixed Inductors Part Context

This part belongs to the 0603CS series of fixed inductors manufactured by Delta Electronics/Components. The series includes various inductance values ranging from nanohenries to microhenries, all sharing the same 0603 package dimensions. This specific model represents a low-inductance option optimized for ultra-high-frequency applications where parasitic effects must be minimized.

Fixed Inductors Replacement Considerations

Direct substitutes within the same series include 0603CS-9N1EJTS, which shares identical electrical characteristics but differs in tolerance specification. Other Delta models such as 0603CS-3N3EGTS or 0603CS-100EGTS offer different inductance values but maintain similar package constraints.