PA1323NLT

Overview

The PA1323NLT is a surface-mount power transformer manufactured by Pulse Electronics. It features an inductance of 600 µH and a 1:1 turns ratio. The component operates within a temperature range of -40°C to +130°C. Key electrical specifications include an ET value of 21.7 V·µs and a load resistance of 1.25 Ohms. Physical dimensions are approximately 9.5 mm in length with a maximum seated height of 5.33 mm.

Feature Summary

• Surface mount construction for automated PCB assembly
• High operating temperature capability up to 130°C
• Shielded design to minimize electromagnetic interference

Applications

• Gate drive circuits
• Power supply isolation stages
• Signal coupling applications

Procurement Notes

Verify the specific datasheet version for the PA1323NLT to confirm exact pinout configurations and mechanical tolerances before finalizing the design. Ensure that the selected footprint matches the manufacturer's recommended land pattern to guarantee reliable soldering and electrical performance during production.

Selection Notes

Select this component when a compact, high-temperature surface-mount transformer is required for gate drive or signal isolation. The 600 µH inductance and 1:1 ratio make it suitable for specific pulse transmission requirements. Evaluate thermal management needs given the 130°C rating and ensure the 1.25 Ohm load resistance aligns with the circuit design.

Part Context

This part belongs to Pulse Electronics' portfolio of surface-mount transformers designed for power electronics. It is categorized under SMT Gate Drive Transformers, indicating its primary function in driving switching elements. The product line emphasizes reliability and compact form factors for modern electronic assemblies.

Replacement Considerations

No direct substitute part numbers are publicly confirmed in the provided documentation. Verify compatibility with existing footprints and electrical parameters if considering alternative vendors.