0805CS-122EGTS

Fixed Inductors Overview

The Delta Electronics/Components 0805CS-122EGTS is a fixed surface-mount inductor from the 0805CS series. It features an unshielded drum core wirewound construction with a ceramic magnetic core. The component provides an inductance of 1.2 µH at a test frequency of 7.9 MHz, with a tolerance of ±2%. It has a DC resistance (DCR) of 2.5 Ohms and a rated current of 170 mA. The self-resonant frequency is specified at 60 MHz. The device operates within a temperature range of -40°C to 125°C and is housed in a standard 0805 (2012 Metric) package.

Fixed Inductors Feature Summary

• Unshielded drum core wirewound design for specific RF applications
• High Q factor performance at designated test frequencies
• RoHS3 compliant manufacturing process

Fixed Inductors Applications

• RF filtering circuits
• Signal processing networks
• Power supply input/output stages

Fixed Inductors Procurement Notes

Verify the exact suffix against official Delta Electronics documentation to confirm tolerance and electrical characteristics. Ensure the procurement channel provides valid traceability for RoHS3 compliance. Confirm that the 0805 package dimensions match the target PCB layout constraints before finalizing orders.

Fixed Inductors Selection Notes

Select this component when a precise 1.2 µH inductance with tight ±2% tolerance is required. The 170 mA current rating and 2.5 Ohm DCR define the power handling limits. Consider the unshielded nature of the drum core regarding potential electromagnetic interference coupling in dense layouts.

Fixed Inductors Part Context

This part belongs to the Delta Electronics 0805CS series of fixed inductors. The series utilizes ceramic cores and wirewound technology. The 0805CS-122EGTS specifically denotes the 1.2 µH value with EGTS suffix indicating the ±2% tolerance variant within the 0805 form factor.

Fixed Inductors Replacement Considerations

Cross-reference with other manufacturers offering 0805 unshielded drum core inductors with 1.2 µH nominal value. Verify that substitute parts meet the same 170 mA current rating and 2.5 Ohm DCR specifications to maintain circuit performance.