PDC010-FD15A03S

Switching Converter, SMPS Transformers Overview

The PDC010-FD15A03S is a surface-mount power transformer from the Bourns FD Series, designed for board-mounted switching mode power supplies. It features an EFD15 core geometry and supports a maximum power output of 10 W. The device provides a secondary voltage of 3.3 V and operates within a frequency range up to 500 kHz. It offers an isolation voltage (Hi-Pot) of 1500 VAC and is rated for a current capacity of 3 A. The component dimensions are 18.00 mm in length, 17.50 mm in width, with a maximum seated height of 9.00 mm.

Switching Converter, SMPS Transformers Feature Summary

• Flyback topology suitable for compact power supply designs
• High isolation voltage capability for safety compliance
• Surface mount package optimized for automated assembly

Switching Converter, SMPS Transformers Applications

• Board-mounted switching power converters
• General purpose DC-DC conversion circuits
• Industrial power supply modules

Switching Converter, SMPS Transformers Procurement Notes

Verify the specific datasheet revision and environmental compliance status directly with Bourns or authorized distributors before integration. Confirm that the operating temperature range and thermal management requirements align with the final system design constraints. Ensure the selected variant matches the required pin configuration and electrical ratings for the target application.

Switching Converter, SMPS Transformers Selection Notes

Select this component for applications requiring a 10 W flyback transformer with a 3.3 V output. The EFD15 form factor balances power density with thermal performance. Consider the 500 kHz operating frequency when designing magnetic components and control loops. Verify input voltage ranges and load requirements against the 3 A current rating to ensure reliable operation under all conditions.

Switching Converter, SMPS Transformers Part Context

This part belongs to the Bourns FD Series of surface-mount power transformers. The series utilizes EFD cores to provide efficient magnetic coupling in a low-profile package. These transformers are engineered for high reliability and consistent performance in switching power applications where space constraints and thermal efficiency are critical design factors.

Switching Converter, SMPS Transformers Replacement Considerations

No public confirmed substitute part numbers are available.