CDRCH12D78BNP-330MC

Arrays, Signal Transformers Overview

The CDRCH12D78BNP-330MC is a surface-mount inductor array manufactured by Sumida America Components Inc. It features two independent coils, each with an inductance of 33 µH. The component is designed for SMD applications and utilizes a nonstandard package configuration.

Arrays, Signal Transformers Feature Summary

• Dual-coil architecture providing two independent magnetic circuits within a single package
• Surface-mount design optimized for automated PCB assembly processes

Arrays, Signal Transformers Applications

• Power supply circuit filtering
• Signal processing stages requiring dual isolation
• Compact electronic device power management

Arrays, Signal Transformers Procurement Notes

Verify current availability status as the component is listed as obsolete (EOL) by some distributors. Confirm final part identification against official Sumida documentation before integration into new designs to ensure compatibility with existing supply chains.

Arrays, Signal Transformers Selection Notes

Select this component when space-constrained designs require two separate 33 µH inductors. Ensure the nonstandard footprint matches the target PCB layout. Verify that the dual-coil isolation meets the specific electrical requirements of the application.

Arrays, Signal Transformers Part Context

This part belongs to the CDRCH series of shielded power inductors from Sumida. It represents a specialized multi-coil variant within the broader CDRH family, offering integrated solutions for applications needing multiple inductive elements in a reduced board area.

Arrays, Signal Transformers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult Sumida technical support for validated alternatives or updated product line recommendations.