P0402NL

Arrays, Signal Transformers Overview

The P0402NL is an unshielded two-coil inductor array from the Tomcat series by Pulse Electronics. It features a surface-mount design with non-standard packaging dimensions of 18.16mm length, 14.99mm width, and 7.87mm height. The component provides 161.8 µH inductance in series connection and 40.5 µH in parallel connection, with a tolerance of ±20%. DC resistance is 212.8 mΩ in series and 53.21 mΩ in parallel. Rated currents are 1.77 A for series and 3.54 A for parallel configurations. It operates within a temperature range of -40°C to +130°C.

Arrays, Signal Transformers Feature Summary

• Dual-coil configuration allowing flexible series or parallel circuit integration
• Unshielded construction suitable for applications where magnetic shielding is not required
• High thermal stability supporting operation up to 130°C

Arrays, Signal Transformers Applications

• Signal processing circuits requiring coupled inductance
• Power supply filtering arrays
• Telecommunications equipment signal conditioning

Arrays, Signal Transformers Procurement Notes

Verify the specific suffix against official documentation to confirm exact electrical characteristics and packaging type. Confirm RoHS compliance status and moisture sensitivity level requirements for your assembly process. Ensure the non-standard footprint matches your PCB layout constraints before finalizing procurement orders.

Arrays, Signal Transformers Selection Notes

Select this component when dual independent coils are needed in a single package. Consider the unshielded nature for potential EMI implications. Evaluate the physical size against available board space. Compare series versus parallel current ratings based on the intended circuit topology and load requirements.

Arrays, Signal Transformers Part Context

This part belongs to the Tomcat series of inductor arrays. It is designed for surface-mount technology (SMT) applications. The component is manufactured by Pulse Electronics and is classified under arrays and signal transformers. It serves as a passive electronic component for managing signal integrity and power distribution.

Arrays, Signal Transformers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official manufacturer cross-reference lists for verified alternatives.