PFT12-35

Power Transformers Overview

The Tamura PFT12-35 is a semi-toroidal power transformer designed for board mounting via through-hole technology. It features a 12VA rating with dual primary voltage options of 115V and 230VAC. The secondary configuration provides two isolated outputs: 35V at 0.15A (150mA) and 16V at 0.36A (360mA). The unit supports an isolation voltage of 1500Vrms and utilizes PC pin termination for secure PCB integration.

Power Transformers Feature Summary

• Semi-toroidal core geometry for efficient magnetic coupling
• Dual primary input compatibility for global voltage standards
• Multiple secondary windings providing independent voltage rails
• Through-hole PC pin construction for robust mechanical attachment

Power Transformers Applications

• Industrial control panel power supplies
• General purpose electronic equipment internal power distribution
• Instrumentation requiring isolated low-voltage DC sources

Power Transformers Procurement Notes

Verify component authenticity and datasheet alignment due to obsolete lifecycle status. Confirm physical dimensions and pinout compatibility during replacement planning. Source only from authorized distributors or verified surplus channels to ensure quality integrity and traceability.

Power Transformers Selection Notes

Select this model when specific 35V and 16V secondary voltages are required alongside a 12VA capacity. Ensure the application supports through-hole assembly processes. Validate that the 1500Vrms isolation rating meets safety requirements for the target electrical environment.

Power Transformers Part Context

This component belongs to the Tamura PFT series of semi-toroidal power transformers. These units are engineered for reliable AC-to-AC voltage transformation in compact industrial and commercial applications, offering standardized mounting configurations.

Power Transformers Replacement Considerations

Public confirmed substitute part numbers are not available. Due to the obsolete status, direct cross-referencing requires careful evaluation of electrical and mechanical parameters against alternative semi-toroidal transformers.