PA1825NLT

Overview

The PA1825NLT is a surface mount pulse transformer manufactured by Pulse Electronics. It features an inductance of 24.5µH and utilizes an EP7 core configuration. The component measures 10.70mm in length, 13.34mm in width, and has a maximum height of 9.27mm. It supports an operating temperature range from -40°C to 130°C and complies with RoHS3 standards.

Feature Summary

• Surface mount construction for automated PCB assembly
• EP7 core design optimized for flyback applications
• High thermal stability supporting operation up to 130°C

Applications

• Flyback power supply circuits
• Isolated DC-DC converter designs
• General purpose signal isolation

Procurement Notes

Verify the specific ordering suffix against official documentation to ensure correct packaging and pin configuration. Confirm that the selected variant matches the required electrical specifications and mechanical footprint for the target application before finalizing procurement orders.

Selection Notes

Select this component based on its 24.5µH inductance requirement and EP7 package dimensions. Ensure the design accommodates the 9.27mm maximum height and operates within the specified -40°C to 130°C temperature range for reliable performance.

Part Context

This part belongs to the Pulse Electronics transformer portfolio, specifically designed for board-mounted applications. It serves as a critical isolation component in power conversion systems requiring compact form factors and reliable magnetic coupling.

Replacement Considerations

Consult official substitution lists for verified equivalents. Generic replacements may not match the precise EP7 geometry or 24.5µH tolerance requirements.