SRF1260A-1R0Y

Overview

The SRF1260A-1R0Y is a dual-winding shielded power inductor from Bourns Inc., designed for automotive applications. It features two coils with an inductance of 1 µH per coil, offering 4 µH when connected in series and 1 µH when connected in parallel. The component has a DC resistance (DCR) of 6.2 mΩ per coil and supports current ratings of 15 A and 7.51 A respectively. It operates within a temperature range of -40°C to 125°C and complies with AEC-Q200 standards.

Feature Summary

• Dual-winding shielded design for compact power solutions
• AEC-Q200 qualified for automotive reliability
• Flexible connectivity options via series or parallel configurations

Applications

• Automotive power delivery systems
• Point-of-load regulation circuits
• High-current DC-DC converter stages

Procurement Notes

Verify the specific suffix 'Y' indicates tape and reel packaging as documented. Confirm AEC-Q200 compliance status directly with the manufacturer's official datasheet for the exact part number. Ensure the operating temperature range meets system requirements before procurement.

Selection Notes

Select this component when dual independent windings are required in a single package. Consider the 15 A current rating and low DCR for high-efficiency applications. Verify that the 1260 footprint fits the PCB layout constraints.

Part Context

Part of the SRF1260A series of dual-winding shielded power inductors. This series is characterized by its ability to provide multiple inductance values through internal winding connections, suitable for space-constrained automotive electronics.

Replacement Considerations

Check for direct substitutes within the SRF1260A series with different inductance values if electrical parameters differ. No other specific substitute part numbers are publicly confirmed for this exact specification.