11R334C

Overview

The Murata Power Solutions 11R334C is a through-hole power inductor from the 1100R series. It features an unshielded construction with a radial lead configuration and dimensions of 4 mm x 5.5 mm. The component provides an inductance of 330 µH with a tolerance of ±10%. It supports a maximum RMS current of 190 mA and has a maximum DC resistance of 3.6 Ohms.

Feature Summary

• Radial leaded package for through-hole PCB mounting
• Unshielded core construction design
• Compliant with RoHS environmental standards

Applications

• General purpose power supply filtering
• DC-DC converter input or output stages
• Signal processing circuits requiring magnetic components

Procurement Notes

Verify the specific datasheet version to confirm electrical parameters, as manufacturer documentation may be updated. Ensure the procurement channel is authorized to guarantee component authenticity and traceability. Cross-reference the part number with official Murata Power Solutions catalogs to confirm availability and compliance status before finalizing orders.

Selection Notes

Select this component when a low-profile, unshielded radial inductor is required for through-hole assembly. The 330 µH value and 190 mA current rating suit applications with moderate current demands. Consider the 3.6 Ohm DC resistance impact on circuit efficiency during thermal and performance analysis.

Part Context

This part belongs to the 1100R series of fixed power inductors manufactured by Murata Power Solutions. The series offers various inductance values optimized for general electronic equipment. The 11R334C specifically addresses needs for compact, cost-effective magnetic components in standard industrial and consumer electronics designs.

Replacement Considerations

Direct substitutes must match the 330 µH inductance, 190 mA current rating, and radial lead form factor. Verify that alternative parts maintain similar DC resistance and physical footprint constraints for seamless PCB integration.