7448841010

Arrays, Signal Transformers Overview

The Würth Elektronik 7448841010 is a surface-mount dual power inductor array from the WE-DPC HV series. It features a monolithic two-coil design with an inductance of 1 µH and a tolerance of ±30%. The component has a maximum DC resistance of 0.045 ohms, a rated current of 2.9 A, and a saturation current of 3.6 A. Its physical dimensions are 5.2 mm x 5.2 mm x 3.1 mm, operating within a temperature range of -40°C to +125°C.

Arrays, Signal Transformers Feature Summary

• Monolithic two-coil structure providing tighter coupling and predictable mutual inductance compared to discrete components
• High-voltage capability designed for demanding power applications
• Shielded construction to minimize electromagnetic interference

Arrays, Signal Transformers Applications

• DC-DC converter circuits requiring coupled inductors
• Power supply filtering stages
• Industrial control systems

Arrays, Signal Transformers Procurement Notes

Verify the specific manufacturer part number against official Wurth Elektronik documentation to ensure authenticity. Confirm that the received components match the specified electrical parameters and physical dimensions. Check for any recent product change notices or datasheet revisions that may affect compatibility. Ensure storage conditions meet moisture sensitivity level requirements before assembly.

Arrays, Signal Transformers Selection Notes

Select this component when a compact, shielded dual-coil solution is required for high-current applications. The monolithic design offers superior magnetic coupling compared to separate inductors. Consider the 2.9 A rated current and 3.1 mm height for space-constrained PCB layouts. Verify thermal management needs given the low DC resistance and high current handling capabilities.

Arrays, Signal Transformers Part Context

This component belongs to the WE-DPC HV series, which specializes in high-voltage, dual-coil power chokes. The series is engineered for surface-mount technology, offering robust performance in power electronics. The monolithic architecture distinguishes it from standard discrete inductors by integrating both coils into a single ceramic body for improved reliability and reduced footprint.

Arrays, Signal Transformers Replacement Considerations

No public confirmed substitute part numbers are available in the provided source material.