0805CT-330EJTS

Overview

The 0805CT-330EJTS is a fixed wirewound inductor from Delta Electronics/Components, featuring an unshielded drum core with a ceramic magnetic material. It provides an inductance of 33 nH with a tolerance of ±10%. The component supports a rated current of 600 mA and exhibits a DC resistance of 280 mOhm. Designed for surface mount installation in the 0805 (2012 Metric) package, it measures 2.29mm x 1.73mm x 1.03mm max. It operates within a temperature range of -40°C to 125°C, offers a Q value of 50 at 500MHz, and has a self-resonant frequency of 2.35GHz.

Feature Summary

• Unshielded drum core construction utilizing ceramic magnetic material for stable performance
• Surface mount design optimized for automated assembly processes in compact footprints
• High self-resonant frequency capability suitable for RF signal handling applications

Applications

• RF filtering circuits requiring low inductance values
• DC-DC converter input or output chokes
• Impedance matching networks in communication modules

Procurement Notes

Verify the specific ordering suffix to ensure correct tolerance and packaging configuration. Confirm that the required current rating and DC resistance specifications align with the target circuit design parameters before finalizing procurement orders. Ensure compliance with RoHS3 standards if environmental regulations apply to the manufacturing process.

Selection Notes

Select this component when a small form factor is required alongside moderate current handling capabilities. The unshielded design may necessitate careful layout considerations to minimize electromagnetic interference coupling with adjacent traces. Evaluate the thermal environment to ensure operation remains within the specified -40°C to 125°C range during continuous duty cycles.

Part Context

This part belongs to the 0805CT series of fixed inductors manufactured by Delta Electronics/Components. The series utilizes wirewound technology on drum cores, offering a balance between size reduction and electrical performance. It serves as a passive component solution for modern electronic assemblies demanding high reliability in space-constrained environments.

Replacement Considerations

Direct substitutes include the 0805CT-330EKTS and 0805CT-330EGTS from the same manufacturer. Verify that alternative suffixes match the required tolerance and packaging format. Cross-reference pinout dimensions and electrical characteristics to ensure functional equivalence in the existing circuit design.