VTX-102-001

Overview

The Vigortronix VTX-102-001 is an encapsulated PCB mount audio transformer featuring a Mu-metal screening can and lid to minimize external noise. It has a turns ratio of 6.3+6.3 : 1+1, with primary impedances of 150 ohms each and secondary impedances of 3.75 ohms each. The device operates within a frequency range of 30Hz to 35kHz and exhibits less than 1% total harmonic distortion.

Feature Summary

• Encapsulated construction for PCB mounting
• Mu-metal shielding can with lid for noise reduction
• Low total harmonic distortion performance

Applications

• Audio input circuits
• Telecom line transformers
• Signal isolation in sensitive audio equipment

Procurement Notes

Verify the specific impedance configuration (150 ohm primary) and frequency response (30Hz-35kHz) against circuit requirements. Confirm that the Mu-metal shielding meets electromagnetic interference standards for the intended application environment before finalizing procurement.

Selection Notes

Select this component when high magnetic permeability shielding is required to attenuate low-intensity magnetic fields. Ensure the PCB layout accommodates the rectangular can dimensions and that the 6.3:1 turns ratio aligns with the source and load impedance matching needs.

Part Context

This part belongs to the Vigortronix VTX series of audio transformers designed for PCB installation. These components are engineered to provide stable voltage conversion and signal integrity in electronic designs, ensuring system stability through robust shielding and encapsulation.

Replacement Considerations

Cross-reference with VTX-102-002 if different impedance ratios are needed. Verify physical footprint compatibility and electrical specifications with alternative suppliers' audio transformers before substitution.