P0598NLT

Arrays, Signal Transformers Overview

The P0598NLT is an unshielded coupled inductor array manufactured by Pulse Electronics, belonging to the HCCI-80 series. It features two coils with a non-standard surface-mount package measuring 30.99mm x 25.40mm x 12.70mm. The component offers a parallel inductance of 3.9 µH and a series inductance of 15.6 µH, both with a ±15% tolerance. It supports a rated current of 34 A in parallel configuration and 17 A in series. DC resistance is maximized at 1.6 mΩ for parallel connections and 6.4 mΩ for series connections. It operates within a temperature range of -40°C to 130°C.

Arrays, Signal Transformers Feature Summary

• Dual-coil architecture providing configurable series or parallel connectivity
• High-current handling capability up to 34 A in parallel mode
• Amorphous magnetic core construction for efficient signal conversion
• Surface-mount design suitable for automated assembly processes

Arrays, Signal Transformers Applications

• Power supply input filtering stages
• DC-DC converter coupled inductor circuits
• Signal processing arrays requiring high current capacity
• Industrial power management systems

Arrays, Signal Transformers Procurement Notes

Verify the specific datasheet revision and RoHS compliance status before integration. Confirm that the non-standard footprint dimensions align precisely with the PCB land pattern. Ensure thermal management strategies account for the maximum operating temperature of 130°C and the specific DC resistance values under load conditions to prevent performance degradation.

Arrays, Signal Transformers Selection Notes

Select this component when high current density and dual-coil functionality are required in a single surface-mount package. Compare the 3.9 µH parallel inductance against circuit requirements. Evaluate the 1.6 mΩ parallel DCR for efficiency needs. Consider the 34 A rating for load demands. Verify compatibility with reflow soldering profiles specified in the manufacturer documentation.

Arrays, Signal Transformers Part Context

This part belongs to the HCCI-80 series of coupled inductors from Pulse Electronics. It is designed for applications requiring robust magnetic components in compact form factors. The series utilizes amorphous cores to balance size and performance. It serves as a specialized solution for power electronics where space constraints and high current ratings are critical design parameters.

Arrays, Signal Transformers Replacement Considerations

Consult official distributor databases for cross-references. Verify pinout compatibility and electrical specifications before substitution. No direct public substitute part numbers are confirmed in the provided source material.