CTCDRH127F-820M

Fixed Inductors Overview

The CTCDRH127F-820M is a shielded surface-mount power inductor from Central Technologies with an 82 µH nominal inductance and ±20% tolerance. It features a maximum DC resistance of 160 mΩ and a rated current of 1.95 A. The component operates within a temperature range of -40°C to +125°C, complies with RoHS standards, and utilizes a rectangular package design suitable for automated assembly.

Fixed Inductors Feature Summary

• Shielded magnetic structure minimizes electromagnetic interference
• Surface-mount configuration enables automated PCB assembly
• RoHS compliant construction supports environmental regulations

Fixed Inductors Applications

• DC-DC converter circuits
• Power supply filtering stages
• General purpose signal processing

Fixed Inductors Procurement Notes

Verify the specific part number against official Central Technologies documentation to confirm electrical parameters and compliance status. Ensure that procurement channels provide authentic components with traceable manufacturing data. Cross-reference datasheet specifications regarding thermal performance and current ratings prior to integration into final designs.

Fixed Inductors Selection Notes

Select this component based on its 82 µH inductance value and 1.95 A current rating requirements. Evaluate the 160 mΩ DC resistance impact on circuit efficiency. Confirm that the physical dimensions fit the designated footprint and that the operating temperature range meets the environmental conditions of the target application.

Fixed Inductors Part Context

This model belongs to the CTCDRH127 series of shielded power inductors manufactured by Central Technologies. The series offers various inductance values ranging from 1.0 µH to 1,000 µH. The 'F' suffix indicates RoHS compliance, distinguishing it from non-compliant variants within the same product family.

Fixed Inductors Replacement Considerations

Compatible substitutes include CTCDRH127/LDF-820M and CTCDRH127F-150M. Verify that alternative parts match the required inductance, current handling capabilities, and physical package dimensions before implementation.