PE-2227XNL

Pulse Transformers Overview

The PE-2227XNL is a through-hole pulse transformer manufactured by Pulse Electronics. It features a 1:1 turns ratio and an inductance of 500µH. The component has a primary DC resistance (DCR) of 1.3 Ohms and a secondary DCR of 1.4 Ohms. It supports a voltage rating of 700Vrms and operates within a temperature range of 0°C to 70°C.

Pulse Transformers Feature Summary

• Through-hole mounting configuration for standard PCB assembly
• General-purpose pulse transformation with 1:1 ratio
• High voltage isolation capability rated at 700Vrms

Pulse Transformers Applications

• General purpose signal pulse transmission
• Isolated data communication interfaces
• Pulse coupling in electronic circuits

Pulse Transformers Procurement Notes

Verify the specific datasheet version when ordering, as manufacturer specifications may be updated. Confirm that the through-hole package dimensions and pinout match the target PCB footprint requirements. Ensure the operating environment remains within the specified 0°C to 70°C temperature range to maintain performance integrity.

Pulse Transformers Selection Notes

Select this component for applications requiring isolated pulse transmission with a 1:1 ratio. Consider the 500µH inductance and 700Vrms rating for compatibility with circuit voltage levels. Evaluate the through-hole form factor against available board space and assembly methods compared to surface-mount alternatives.

Pulse Transformers Part Context

This part belongs to the Pulse Transformers category from Pulse Electronics. It is designed for general-purpose applications requiring electrical isolation between primary and secondary circuits while maintaining signal integrity for pulse waveforms.

Pulse Transformers Replacement Considerations

Cross-reference with other 1:1 pulse transformers offering similar 500µH inductance and 700Vrms ratings. Verify mechanical fit and pin compatibility before substitution.