P0598NL

Arrays, Signal Transformers Overview

The P0598NL is an unshielded two-coil inductor array from the HCCI-80 series by Pulse Electronics. It features a surface-mount design with non-standard packaging dimensions of 30.99mm length, 25.40mm width, and 12.70mm height. 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. The unit operates within a temperature range of -40°C to +130°C.

Arrays, Signal Transformers Feature Summary

• Dual-coil architecture enabling flexible series or parallel circuit integration
• High-current handling capability suitable for power delivery applications
• Unshielded construction designed for specific electromagnetic interference requirements

Arrays, Signal Transformers Applications

• Power supply input filtering stages
• DC-DC converter output chokes
• Common mode noise suppression in high-current lines

Arrays, Signal Transformers Procurement Notes

Verify the specific ordering suffix to confirm packaging type. The P0598NL designation typically corresponds to tube packaging, whereas the NLT variant indicates tape and reel. Confirm RoHS compliance status and moisture sensitivity level requirements against project specifications before finalizing procurement orders to ensure compatibility with assembly processes.

Arrays, Signal Transformers Selection Notes

Select this component when dual independent or coupled inductors are required in a single footprint. The choice depends on whether the application demands higher current capacity via parallel connection or higher impedance via series connection. Ensure the physical envelope fits the PCB layout constraints due to its non-standard package size and verify thermal management strategies for high-current operation.

Arrays, Signal Transformers Part Context

This part belongs to the HCCI-80 series of shielded and unshielded power inductors manufactured by Pulse Electronics. The series is engineered for high-current applications requiring robust magnetic performance. The P0598NL specifically represents the unshielded variant, distinguishing it from shielded models within the same electrical family that offer different electromagnetic field containment characteristics.

Arrays, Signal Transformers Replacement Considerations

The P0598NLT serves as a direct functional substitute differing only in packaging format (tape and reel versus tube). Verify mechanical footprint compatibility and lead availability when considering alternative manufacturers or updated series revisions.