P0583NL

Current Sense Transformers Overview

The P0583NL is a through-hole current sense transformer manufactured by Pulse Electronics. It features a turns ratio of 50:1:1 and an inductance of 5 mH. The device supports primary currents up to 36 A with a frequency range of 50 kHz to 500 kHz. Electrical characteristics include a primary impedance of 700 mOhms and a secondary impedance of 1.7 mOhms. The component is RoHS compliant and designed for board-mount applications.

Current Sense Transformers Feature Summary

• Through-hole mounting configuration for secure board integration
• High isolation voltage rating of 3000 Vrms
• Wide operating frequency range from 50 kHz to 500 kHz
• Low impedance design for efficient current sensing

Current Sense Transformers Applications

• Primary current monitoring in power supply circuits
• Overcurrent protection systems
• Feedback control loops in switching regulators
• Isolated current measurement in industrial equipment

Current Sense Transformers Procurement Notes

Verify the specific datasheet version for the P0583NL to confirm mechanical dimensions and electrical tolerances match your design requirements. Ensure that the through-hole footprint aligns with your PCB layout constraints. Confirm RoHS compliance status if required by your manufacturing standards. Check for any recent engineering change notices that might affect performance or availability.

Current Sense Transformers Selection Notes

Select the P0583NL when a high isolation voltage and wide frequency response are required for current sensing. The 50:1:1 ratio provides a balanced output suitable for various sensing amplifiers. Consider the 36 A primary current limit when designing for high-power applications. The through-hole package offers robust mechanical stability compared to surface-mount alternatives.

Current Sense Transformers Part Context

The P0583NL belongs to the P058X series of through-hole current sense transformers from Pulse Electronics. This series is designed for applications requiring reliable current monitoring with high isolation capabilities. The components are optimized for use in power electronics where accurate current feedback is critical for system stability and protection.

Current Sense Transformers Replacement Considerations

Direct substitutes within the same series may offer different inductance values or current ratings. Verify that any replacement part maintains the 50:1:1 turns ratio and compatible frequency range. Ensure the alternative component fits the existing through-hole footprint and meets the required isolation voltage specifications.

Current Sense Transformers FAQ

What is the maximum primary current rating for the P0583NL?

The P0583NL is rated for a maximum primary current of 36 A.

Does the P0583NL support high-frequency operation?

Yes, the P0583NL operates effectively within a frequency range of 50 kHz to 500 kHz.

What is the isolation voltage capability of this transformer?

The P0583NL provides an isolation voltage rating of 3000 Vrms between the primary and secondary windings.