PA0297NLT

Overview

The PA0297NLT is a surface-mount gate drive transformer manufactured by Pulse Electronics. It features a primary inductance of 1200 uH and a total DC resistance of 0.91 Ohms. The device provides an isolation voltage of 1.5 kVrms and operates within a temperature range of -40°C to +130°C. Its physical dimensions are 9 mm in length, 8.6 mm in width, and 7.6 mm in height. The component utilizes SMD/SMT termination types for board integration.

Feature Summary

• Designed specifically for gate drive applications requiring electrical isolation
• Surface mount construction for automated assembly processes
• High thermal stability supporting operation up to 130°C

Applications

• Gate drive circuits for power semiconductors
• Isolated signal transmission in power electronics
• High-frequency switching applications

Procurement Notes

Verify current availability status as the original PA0297 model is listed as End of Life. Confirm that the NLT suffix variant meets specific supply chain requirements. Check RoHS compliance documentation for regulatory adherence. Validate lead times with authorized distributors due to potential discontinuation impacts on stock levels.

Selection Notes

Select this component when space-constrained gate drive isolation is required. Ensure the 1.2 mH inductance aligns with driver circuit timing specifications. Verify that the 1.5 kVrms isolation rating satisfies safety standards for the target application voltage. Confirm compatibility with surface mount reflow soldering profiles.

Part Context

This part belongs to the Pulse Transformers series focused on gate drive solutions. It serves as a specialized magnetic component for isolating control signals from high-voltage power stages. The design prioritizes compact footprint and reliable performance in demanding electronic environments.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data.