DRAQ75-6R4-R

Arrays, Signal Transformers Overview

The DRAQ75-6R4-R is a shielded surface-mount coupled inductor array manufactured by Eaton Electronics Division. It features two coils with an inductance of 6.41 µH when connected in series and 24.95 µH when connected in parallel. The component has a maximum DC resistance of 0.146 ohms in parallel configuration and 0.584 ohms in series. Rated currents are 2.07 A for parallel connection and 1.035 A for series connection. The device operates within a temperature range of -40°C to 165°C, measures 7.60mm x 7.60mm x 4.50mm, and complies with RoHS3 standards.

Arrays, Signal Transformers Feature Summary

• Dual-coil architecture designed for differential signal filtering or power applications
• Shielded construction minimizes electromagnetic interference (EMI) coupling
• Surface-mount package facilitates automated assembly processes
• High thermal stability supports operation in demanding environments

Arrays, Signal Transformers Applications

• Differential data line filtering in high-speed communication interfaces
• Common mode noise suppression in automotive electronic systems
• Power supply input filtering for compact embedded modules
• EMI mitigation in consumer electronics circuit boards

Arrays, Signal Transformers Procurement Notes

Verify the specific suffix 'R' corresponds to the reel packaging format required for your production line. Confirm that the operating temperature range up to 165°C meets your system's thermal design specifications. Ensure the footprint dimensions align with your PCB layout constraints. Check for AEC-Q200 qualification if the application involves automotive standards. Validate that the inductance tolerance matches your circuit requirements.

Arrays, Signal Transformers Selection Notes

Select this component when dual-channel shielding and compact form factor are critical. The series and parallel inductance values allow flexibility in circuit topology. Consider the DC resistance limits to ensure efficiency requirements are met. The wide temperature range makes it suitable for harsh environments. Compare against single-channel inductors if space allows for separate components.

Arrays, Signal Transformers Part Context

This part belongs to the DRAQ75 series of shielded coupled inductors from Eaton Electronics Division. The series offers various inductance values tailored for different filtering needs. Components in this family share similar physical dimensions and mounting characteristics. The DRAQ75 series is designed for surface-mount technology applications requiring reliable performance.

Arrays, Signal Transformers Replacement Considerations

Direct substitutes include other DRAQ75 series variants with matching inductance values such as DRAQ75-4R5-R or DRAQ75-6R8-R. Verify pin compatibility and electrical parameters before substitution. Cross-reference with Eaton's official replacement guide for equivalent parts.