P0582NL

Current Sense Transformers Overview

The P0582NL is a through-hole current sense transformer manufactured by Pulse Electronics. It features an inductance of 19 mH and a DC resistance of 1.4 ohms. The component supports a current rating of 35 A and operates within a frequency range of 50 kHz to 500 kHz. Physical dimensions include a length of 20.57 mm, width of 14.73 mm, and height of 19.05 mm. The unit weighs approximately 5 g and complies with RoHS standards.

Current Sense Transformers Feature Summary

• Through-hole mounting configuration for board integration
• High current sensing capability up to 35 A
• Wide operating frequency range from 50 kHz to 500 kHz

Current Sense Transformers Applications

• Current sensing in power supply circuits
• Overcurrent protection systems
• Industrial control equipment monitoring

Current Sense Transformers Procurement Notes

Verify the specific manufacturer part number against official Pulse Electronics documentation to ensure accuracy. Confirm that the through-hole package style matches the target PCB layout requirements. Check for RoHS compliance status if environmental regulations apply to the final assembly. Ensure the current rating and frequency range meet the design specifications before procurement.

Current Sense Transformers Selection Notes

Select this component when a high-inductance current transformer is required for through-hole applications. The 19 mH inductance and 1.4 ohm resistance define the electrical characteristics for signal conditioning. Consider the physical footprint of 20.57 mm by 14.73 mm for board space allocation. Verify that the 35 A current rating aligns with the maximum expected load conditions.

Current Sense Transformers Part Context

The P0582NL belongs to the P058X series of current transformers designed for board-mount applications. This series focuses on providing reliable current sensing solutions for industrial and commercial electronics. The component utilizes a toroidal core structure typical for this class of sensors. It is intended for use in environments requiring robust electrical isolation and accurate current measurement.

Current Sense Transformers Replacement Considerations

Consult official distributor databases or manufacturer cross-reference tools for verified substitute part numbers. Ensure any replacement maintains the same 19 mH inductance and 1.4 ohm resistance values. Verify compatibility with the 50 kHz to 500 kHz frequency range. Confirm that the through-hole package dimensions allow for direct interchangeability without PCB redesign.