76889440150

Arrays, Signal Transformers Overview

The Würth Elektronik 76889440150 is a surface-mount coupled inductor from the WE-TDC HV series. It features a nickel-zinc core and provides 2.0 kV isolation between its two coils. The component has an inductance of 15 µH, a DC resistance of 0.355 ohms, and a current rating of 1.25 A. Its physical dimensions are 8 mm x 8 mm x 3.8 mm.

Arrays, Signal Transformers Feature Summary

• High voltage isolation capability of 2.0 kV
• Low leakage inductance design
• Compact surface-mount form factor

Arrays, Signal Transformers Applications

• Isolated power supply circuits
• High-voltage signal coupling
• General-purpose isolated applications

Arrays, Signal Transformers Procurement Notes

Verify the manufacturer part number 76889440150 against official Wurth Elektronik documentation to ensure authenticity. Confirm that the required 2.0 kV isolation and 15 µH inductance specifications match the design requirements. Check for RoHS compliance status as indicated in public datasheets before procurement.

Arrays, Signal Transformers Selection Notes

Select this component when high voltage isolation is required in a compact SMD package. The 1.25 A current rating and low DC resistance make it suitable for efficient power conversion stages. Ensure the PCB layout accommodates the 8x8 mm footprint and maintains adequate creepage distances for the 2.0 kV isolation rating.

Arrays, Signal Transformers Part Context

This component belongs to the WE-TDC HV series, which specializes in high-voltage coupled inductors. These components are designed for applications requiring galvanic isolation with minimal size impact. The series offers various inductance values and isolation ratings to support diverse power electronics designs.

Arrays, Signal Transformers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Verify compatibility with existing designs by matching electrical parameters such as inductance, isolation voltage, and physical dimensions before considering alternative components.