T201213-3-A

Switching Converter, SMPS Transformers Overview

The T201213-3-A is a switching mode power supply transformer manufactured by ITG Electronics, Inc. It features a configurable isolation design intended for DC/DC converter applications. The component supports operating frequencies ranging from 20kHz to 300kHz and provides 200VDC isolation capability. It utilizes a through-hole mounting style and meets medical safety isolation requirements. The device is available in UL Class B insulation versions rated for 130°C operation.

Switching Converter, SMPS Transformers Feature Summary

• Configurable isolation architecture suitable for DC/DC conversion topologies
• Compliance with medical safety isolation standards
• Operational frequency range spanning 20kHz to 300kHz
• Through-hole construction for robust mechanical integration

Switching Converter, SMPS Transformers Applications

• Isolated DC/DC switching power converters
• Medical electronic equipment requiring safety isolation
• Gate drive transformer circuits
• Industrial power supply modules

Switching Converter, SMPS Transformers Procurement Notes

Verify the specific part number suffix against official ITG Electronics documentation to confirm exact electrical parameters and pinout configuration. Ensure that the selected variant matches the required isolation voltage and frequency specifications for the target application. Confirm compliance with relevant safety certifications before final procurement approval.

Switching Converter, SMPS Transformers Selection Notes

Select this component based on the need for configurable isolation in high-frequency switching environments. Evaluate the thermal performance requirements against the UL Class B 130°C rating. Consider the physical dimensions and through-hole mounting constraints during PCB layout design to ensure proper clearance and creepage distances are maintained.

Switching Converter, SMPS Transformers Part Context

This model belongs to the T201213 series of transformers designed for isolated power conversion. The series offers various turn ratios and configurations to support different circuit architectures. These components are engineered for reliability in demanding industrial and medical applications where strict safety isolation is mandatory.

Switching Converter, SMPS Transformers Replacement Considerations

Consult official ITG Electronics substitution guides for verified alternatives. Cross-reference key parameters such as isolation voltage, frequency range, and package type when evaluating potential replacement parts.