CTS4F-222K

Fixed Inductors Overview

The CTS4F-222K is a fixed axial shielded molded inductor manufactured by Central Technologies. It features an inductance of 2.2 mH with a tolerance of ±10%. The component has a maximum DC resistance of 22 Ohms and a current rating of 103 mA. Operating temperature range spans from -55°C to +125°C. Physical dimensions are 0.160 inches diameter by 0.449 inches length (4.06mm x 11.40mm). Self-resonant frequency is specified at 2.2 MHz.

Fixed Inductors Feature Summary

• Shielded axial leaded construction for reduced electromagnetic interference
• Molded design providing mechanical protection and environmental stability
• Wide operating temperature range suitable for demanding conditions

Fixed Inductors Applications

• General purpose signal filtering circuits
• Power supply input/output stages
• Electromagnetic interference suppression applications

Fixed Inductors Procurement Notes

Verify the specific manufacturer datasheet for the CTS4F series to confirm exact electrical tolerances and thermal characteristics against your circuit requirements. Ensure compatibility with automated placement equipment due to the axial package style. Cross-reference pinout and dimensional drawings during integration to prevent mounting issues.

Fixed Inductors Selection Notes

Select this component when a shielded axial inductor with moderate inductance is required. Consider the 103 mA current rating to ensure it meets load demands without saturation. The wide temperature range supports operation in harsh environments. Verify space constraints against the 0.449-inch length dimension before finalizing the design.

Fixed Inductors Part Context

This part belongs to the CTS4F series of shielded axial inductors from Central Technologies. The series offers various inductance values tailored for different filtering needs. The CTS4F-222K specifically targets applications requiring 2.2 mH inductance with robust shielding properties.

Fixed Inductors Replacement Considerations

Check for direct substitutes within the same series or compatible axial shielded inductors from other manufacturers. Ensure replacement parts match the 2.2 mH value, 22 Ohm max DCR, and 103 mA current rating. Verify dimensional compatibility for existing PCB footprints.