MSD1038V-154MEC

Arrays, Signal Transformers Overview

The Coilcraft MSD1038V-154MEC is a high isolation coupled inductor designed for automotive applications. It features a molded composite core and shielded construction within a compact surface-mount package measuring 10.3 mm by 3.8 mm with a height of 3.8 mm. The component provides an inductance of 150 uH per winding, measured at 100 kHz with 0.1 Vrms excitation. It carries AEC-Q200 qualification to ensure reliability in demanding environments.

Arrays, Signal Transformers Feature Summary

• High isolation capability between windings
• Shielded molded composite core construction
• AEC-Q200 qualified for automotive reliability

Arrays, Signal Transformers Applications

• Automotive power circuits
• Isolated DC-DC converter stages
• Signal isolation interfaces

Arrays, Signal Transformers Procurement Notes

Verify the specific termination and packaging codes when ordering, such as MEC, to ensure compatibility with assembly processes. Confirm that the component meets current RoHS directives and automotive quality standards required for your specific design implementation before finalizing procurement plans.

Arrays, Signal Transformers Selection Notes

Select this component when high electrical isolation between windings is critical for safety or noise reduction. The 150 uH value suits applications requiring significant energy storage in a small footprint. Ensure the operating temperature range aligns with the automotive environment requirements.

Arrays, Signal Transformers Part Context

This part belongs to the MSD1038V series of high isolation coupled inductors from Coilcraft. These components are engineered specifically for automotive electronics where space constraints and electromagnetic interference suppression are primary design drivers. The series offers various inductance values to suit different circuit topologies.

Arrays, Signal Transformers Replacement Considerations

Check for alternative parts within the same MSD1038V series if different inductance values are needed. Verify pinout and dimensional compatibility before substituting with other manufacturers' high isolation coupled inductors.