16-350-LPI

Overview

The Signal Transformer 16-350-LPI is a laminated power transformer designed for industrial applications operating at 50/60 Hz. It features a primary voltage rating of 115 VAC and 230 VAC with an insulation rating of 4000Vrms. The unit has a 6 VA power rating and two secondary windings providing 16 VCT at 350 mA in series configuration, or 8 V at 700 mA in parallel mode. It utilizes through-hole pin termination and is encapsulated.

Feature Summary

• Dual secondary winding configuration supporting flexible series or parallel output connections
• High insulation capability with 4000Vrms isolation rating between windings
• Encapsulated laminated core construction for environmental protection

Applications

• Industrial control systems requiring isolated power supply
• Equipment needing dual voltage secondary outputs
• General purpose AC power transformation

Procurement Notes

Verify the specific secondary current requirements against the datasheet before ordering. Confirm that the through-hole pin spacing matches the target PCB layout. Ensure the 4000Vrms insulation rating meets safety standards for the intended application environment. Check for RoHS compliance if required by project specifications.

Selection Notes

Select this component when a 6 VA capacity is sufficient for the load. Choose the series configuration for higher voltage needs or parallel for higher current demands. Consider the physical dimensions and pin arrangement to ensure mechanical compatibility. Verify that the 50/60 Hz frequency range aligns with the system's input power source.

Part Context

This part belongs to the standard power transformer lineup from Signal Transformer / Bel. It is categorized under industrial power transformers. The LPI suffix typically indicates specific packaging or lead form variations within the product family. It serves as a replacement for legacy transformers requiring similar electrical characteristics.

Replacement Considerations

Consult official manufacturer documentation for direct cross-reference part numbers. Verify that any substitute maintains the 4000Vrms insulation and 6 VA rating. Ensure mechanical footprint compatibility for through-hole mounting.