CTRFB1010F-151K

Fixed Inductors Overview

CTRFB1010F-151K is a radial leaded fixed inductor from the CTRFB1010F series by Central Technologies. It features a bobbin-type construction with an unshielded design. The component has a nominal inductance of 150 µH and a tolerance of ±10%. It utilizes two terminals with a 5 mm lead spacing and diameter of 0.7 mm. The package dimensions are approximately 9.5 mm in length and 7.8 mm in diameter. It is RoHS compliant and lead-free.

Fixed Inductors Feature Summary

• Radial through-hole mounting configuration for vertical cylinder installation
• Unshielded bobbin-type construction suitable for general-purpose applications
• ±10% inductance tolerance ensuring consistent performance

Fixed Inductors Applications

• DC-DC converter circuits
• General purpose inductive filtering
• Peaking coil implementations

Fixed Inductors Procurement Notes

Verify the specific inductance value of 150 µH and ±10% tolerance against circuit requirements. Confirm that the radial lead spacing of 5 mm fits the target PCB footprint. Ensure the unshielded nature does not interfere with nearby sensitive components due to potential magnetic field emission. Check compliance with RoHS standards if required by the final assembly specifications.

Fixed Inductors Selection Notes

Select this component when a 150 µH inductance with tight ±10% tolerance is required in a radial form factor. Consider the unshielded design for cost-sensitive or non-interference-critical layouts. Evaluate the physical size constraints against the 9.5 mm length and 7.8 mm diameter dimensions. Compare current ratings if available in detailed datasheets to ensure thermal stability under load conditions.

Fixed Inductors Part Context

The CTRFB1010F-151K belongs to the CTRFB1010F series of peaking coils manufactured by Central Technologies. This series offers a wide range of inductance values from 12 µH to 18,000 µH, all with ±10% tolerance. The parts are designed as general-purpose inductors with radial leads, suitable for various electronic assemblies requiring reliable passive components.

Fixed Inductors Replacement Considerations

Other part numbers within the CTRFB1010F series such as CTRFB1010F-121K (120 µH) or CTRFB1010F-181K (180 µH) may serve as alternatives if slight inductance variations are acceptable. Cross-reference with other manufacturers' radial unshielded inductors having similar 150 µH values and 5 mm lead spacing.