DRAQ75-100-R

Arrays, Signal Transformers Overview

The DRAQ75-100-R is a shielded surface-mount coupled inductor array manufactured by Eaton Electronics Division. It features two coils with a nominal inductance of 10 µH per coil. In series connection, the total inductance is 38.34 µH, while parallel connection yields 9.59 µH. The component has a maximum DC resistance of 462 mΩ in series and 116 mΩ in parallel. Rated currents are 1.16 A for series operation and 2.33 A for parallel operation. It operates within a temperature range of -40°C to +165°C and measures 7.60 mm x 7.60 mm x 4.50 mm.

Arrays, Signal Transformers Feature Summary

• Dual-coil shielded design for compact signal processing applications
• High thermal stability supporting operation up to 165°C
• Surface-mount construction for automated assembly integration

Arrays, Signal Transformers Applications

• Signal conditioning circuits requiring coupled inductance
• Power supply filtering in high-temperature environments
• Compact electronic modules needing dual-channel magnetic components

Arrays, Signal Transformers Procurement Notes

Verify the specific suffix and tolerance requirements against the official Eaton datasheet before ordering. Confirm that the surface-mount package dimensions align with the target PCB footprint. Ensure the operating environment does not exceed the specified 165°C thermal limit. Check for RoHS compliance status if required by local regulations. Validate current ratings under actual load conditions rather than relying solely on nominal values.

Arrays, Signal Transformers Selection Notes

Select this component when a shielded dual-inductor solution is needed for space-constrained designs. The high-temperature rating makes it suitable for demanding industrial or automotive environments. Consider the specific series or parallel inductance requirements to ensure compatibility with circuit topology. Verify that the physical dimensions fit within the available board area constraints.

Arrays, Signal Transformers Part Context

This part belongs to the DRAQ75 series of coupled inductors from Eaton Electronics Division. The series offers various inductance values and current ratings in a standardized surface-mount package. These components are designed for applications requiring magnetic coupling in a small form factor. The DRAQ75-100-R specifically provides a 10 µH base inductance configuration.

Arrays, Signal Transformers Replacement Considerations

Consult the official Eaton DRAQ75 datasheet for direct cross-references. Verify pinout compatibility and electrical parameters before substituting. No alternative part numbers are confirmed in the provided documentation.