744877006

Arrays, Signal Transformers Overview

The Würth Elektronik 744877006 is a shielded coupled inductor from the WE-DD series, designed for surface-mount technology. It features an inductance of 6.8 µH with a tolerance of ±20%. The component has a maximum DC current rating of 1.8 A and a maximum DC resistance of 102 mΩ. Its physical dimensions are 7.3 mm x 7.3 mm x 4.5 mm. It operates within a temperature range of -40°C to +125°C.

Arrays, Signal Transformers Feature Summary

• Dual-coil configuration with series or parallel connectivity options
• Shielded construction to minimize electromagnetic interference
• Compact SMD footprint suitable for space-constrained designs

Arrays, Signal Transformers Applications

• SEPIC converter circuits
• General electronic equipment power stages
• DC-DC conversion modules

Arrays, Signal Transformers Procurement Notes

Verify the specific suffix code against official datasheets to confirm electrical characteristics. Ensure compatibility with surface-mount assembly processes. Confirm operating temperature requirements align with the specified -40°C to +125°C range before integration into final designs.

Arrays, Signal Transformers Selection Notes

Select this component when a compact, shielded coupled inductor is required for SEPIC or similar topologies. Consider the 1.8 A current rating and 102 mΩ DCR for efficiency calculations. The 7.3x7.3 mm package size should be evaluated against available PCB real estate constraints.

Arrays, Signal Transformers Part Context

This part belongs to the WE-DD series of shielded coupled inductors manufactured by Würth Elektronik. These components are engineered for general electronic equipment applications, offering reliable performance in power management circuits requiring coupled magnetic elements.

Arrays, Signal Transformers Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Consult manufacturer guidelines for cross-referencing alternatives.