IHCL4040DZER4R7M5A

Arrays, Signal Transformers Overview

The IHCL4040DZER4R7M5A is a coupled power inductor from the Vishay Dale IHCL-4040DZ-5A series. It features a 4.7 µH inductance with a ±20% tolerance, tested at 100 kHz. The component supports a maximum DC current of 6.1 A and has a maximum DC resistance of 33 mΩ. Designed for surface mount installation, it operates within a temperature range of -55°C to +155°C. The shielded, molded construction ensures performance in high-current applications.

Arrays, Signal Transformers Feature Summary

• Coupled inductor design for multi-phase or balanced circuit requirements
• Shielded magnetic structure to minimize electromagnetic interference
• High thermal stability suitable for demanding operating environments

Arrays, Signal Transformers Applications

• Automotive power distribution systems
• Multi-phase DC-DC converter circuits
• High-current load regulation modules

Arrays, Signal Transformers Procurement Notes

Verify the specific suffix against official Vishay documentation to confirm electrical characteristics and packaging details. Ensure compatibility with automated pick-and-place equipment regarding the reel specifications. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and traceability before procurement.

Arrays, Signal Transformers Selection Notes

Select this component when coupled inductance is required for noise reduction or phase balancing. The 4040 footprint offers a compact solution for space-constrained designs. Verify that the 6.1 A current rating meets the peak load requirements of the target application while maintaining acceptable thermal performance under continuous operation conditions.

Arrays, Signal Transformers Part Context

This component belongs to the IHCL series of coupled power inductors manufactured by Vishay Dale. The series utilizes a molded composite core and shielded design to provide high efficiency and low radiated emissions. These inductors are engineered for robust performance in automotive and industrial power electronics applications requiring precise magnetic coupling.

Arrays, Signal Transformers Replacement Considerations

Consult official Vishay substitution guides for verified alternatives. Generic equivalents may not match the coupled magnetic properties or thermal ratings.