SRU3017-100Y

Fixed Inductors Overview

The SRU3017-100Y is a shielded surface-mount power inductor from Bourns Inc., featuring a drum core and wirewound construction. It provides an inductance of 10 µH with a tolerance of ±30%. The component supports an RMS current (Irms) of 850 mA and a saturation current (Isat) of 470 mA. It exhibits a DC resistance of 120 mOhm and operates within a temperature range defined by its general specifications.

Fixed Inductors Feature Summary

• Shielded construction minimizes electromagnetic interference for compact circuit designs.
• Drum core and wirewound architecture ensures stable performance under load.
• Surface-mount package facilitates automated assembly processes.

Fixed Inductors Applications

• Power supply filtering
• DC-DC converter circuits
• General electronic equipment

Fixed Inductors Procurement Notes

Verify the specific datasheet version and automotive qualification status directly with Bourns Inc. or authorized distributors before procurement. Confirm that the component meets all required environmental and electrical standards for the intended application, as product suitability may vary based on specific manufacturing batches and regional compliance requirements.

Fixed Inductors Selection Notes

Select this component when a shielded power inductor with 10 µH inductance is required. Ensure the design accounts for the 470 mA saturation current limit to prevent performance degradation. Verify that the 850 mA RMS current rating aligns with the continuous operating conditions of the target circuit to maintain thermal stability and efficiency.

Fixed Inductors Part Context

This part belongs to the SRU3017 series of shielded SMD power inductors manufactured by Bourns Inc. The series offers various inductance values tailored for different power delivery applications. The SRU3017-100Y specifically targets applications requiring moderate inductance with compact footprint constraints.

Fixed Inductors Replacement Considerations

Consult official Bourns documentation for confirmed substitute part numbers within the SRU3017 series or equivalent shielded inductor families. Cross-reference parameters such as inductance, current ratings, and physical dimensions to ensure compatibility without modifying the existing circuit layout.

Fixed Inductors FAQ

What is the saturation current of the SRU3017-100Y?

The saturation current (Isat) is 470 mA.

Does the SRU3017-100Y have a shielded construction?

Yes, it features a shielded construction using a drum core and wirewound design.