36502C123JTDG

Fixed Inductors Overview

The TE Connectivity Passive Product 36502C123JTDG is a fixed wirewound inductor from the Sigma Inductors series. It features an inductance of 12 µH with a ±5% tolerance and a maximum DC current rating of 130 mA. The component exhibits a maximum DC resistance of 10.5 Ohms and achieves a Q factor of 15 at 7.96 MHz. Its self-resonant frequency is specified at 18 MHz, ensuring stable performance within its operational range. Designed for surface mount applications, it utilizes a ceramic core and operates reliably between -40°C and +125°C.

Fixed Inductors Feature Summary

• Unshielded wirewound construction utilizing a ceramic core for stable RF performance
• AEC-Q200 qualified for automotive electronics reliability standards
• Surface mount design compatible with standard PCB assembly processes

Fixed Inductors Applications

• RF circuit filtering
• Automotive electronics systems
• General-purpose signal processing

Fixed Inductors Procurement Notes

Verify the specific manufacturer designation as TE Connectivity Passive Product or AMP Connectors during sourcing. Confirm RoHS compliance status and check for recent product change notices regarding marking updates. Ensure the ordering suffix matches the required packaging format, such as cut tape or reel, to align with production requirements.

Fixed Inductors Selection Notes

Select this component when a 12 µH inductance value is required with a 130 mA current limit. The 10.5 Ohm DC resistance must be acceptable for the target circuit's power loss constraints. Verify that the 18 MHz self-resonant frequency suits the intended operating bandwidth. The unshielded structure requires adequate spacing on the PCB to prevent magnetic interference with adjacent components.

Fixed Inductors Part Context

This part belongs to the 3650 Sigma Inductors series by TE Connectivity. These components are designed for high-frequency applications requiring precise inductance values. The series offers various inductance options within the 1008 package size, catering to diverse RF and general electronic needs across multiple industries.

Fixed Inductors Replacement Considerations

Direct substitutes include other 12 µH, 1008 package wirewound inductors from different manufacturers. Cross-reference parameters such as DC resistance, current rating, and self-resonant frequency to ensure functional equivalence. Verify that alternative parts meet the same AEC-Q200 qualification if used in automotive contexts.