PA1323NL

Overview

The Pulse Electronics PA1323NL is a common mode choke designed for signal line protection. It features two windings with an inductance of 50 mH at 1 kHz. The component supports a maximum current rating of 100 mA and operates within a temperature range of -40°C to +85°C. It utilizes a through-hole axial package configuration suitable for PCB mounting.

Feature Summary

• Provides effective common mode noise suppression for differential signal lines
• Constructed with axial leads for reliable through-hole printed circuit board integration
• Engineered to maintain signal integrity while attenuating electromagnetic interference

Applications

• Telecommunications equipment signal filtering
• Industrial control system interface protection
• Data transmission line noise reduction

Procurement Notes

Verify the specific suffix codes against official datasheets to confirm exact electrical tolerances and lead finish specifications. Ensure that the axial lead spacing matches the target PCB footprint requirements before finalizing procurement decisions.

Selection Notes

Select this component when high inductance values are required for low-frequency noise attenuation on sensitive signal lines. Consider the physical dimensions of the axial package and the thermal operating limits relative to the intended installation environment.

Part Context

This component belongs to Pulse Electronics' passive filter series, focusing on EMI suppression for electronic circuits. It serves as a critical element in maintaining signal quality by blocking unwanted common mode currents without affecting the desired differential signal propagation.

Replacement Considerations

Consult official substitution guides for equivalent components with matching inductance and current ratings. Verify mechanical compatibility and electrical performance parameters before implementing any alternative part numbers.