PH9185.043NLT

Pulse Transformers Overview

The PH9185.043NLT is a surface mount pulse transformer from the PH9185 series by Pulse Electronics. It features an inductance of 1260uH and a turns ratio of 4:3. The component utilizes gull wing terminals for board mounting and measures 10.00mm x 10.00mm with a maximum height of 12.50mm. It provides high isolation voltage capability of 5000Vrms across six terminals. The device operates within a temperature range of -55°C to +125°C and complies with RoHS3 standards.

Pulse Transformers Feature Summary

• High isolation power supply transformer designed for switch mode applications
• Surface mount construction with gull wing terminals for automated assembly
• Molded core structure ensuring mechanical stability and consistent performance

Pulse Transformers Applications

• Industrial control systems
• Building automation
• Smart grids

Pulse Transformers Procurement Notes

Verify the specific ordering suffix against the manufacturer datasheet to ensure correct packaging configuration, as variations exist between tape and reel formats. Confirm that the component meets the required isolation voltage specifications for the target circuit design. Check current availability status through authorized distributors, as lead times may vary based on production schedules and regional stock levels.

Pulse Transformers Selection Notes

Select this component when high isolation requirements are necessary for isolated power supplies. Ensure the PCB footprint matches the 10.00mm x 10.00mm dimensions and 12.50mm height constraint. Verify thermal management capabilities align with the operating temperature range. Consider the 4:3 turns ratio compatibility with the primary switching controller architecture before finalizing the design.

Pulse Transformers Part Context

This part belongs to the PH9185 series of push-pull transformers certified under IATF standards. The series is engineered for robust performance in demanding industrial environments. It complements other components in the manufacturer's portfolio of high-isolation power transformers designed for reliable operation in critical infrastructure and automation sectors.

Pulse Transformers Replacement Considerations

Consult official substitution lists for compatible parts within the PH9185 series. Verify pinout compatibility and electrical parameters before replacing existing inventory.