B82802A0030A320

Switching Converter, SMPS Transformers Overview

The B82802A0030A320 is a surface-mount flyback transformer designed for DC/DC converters and SMPS applications. It features an inductance of 40µH at 100kHz and provides 1500Vrms isolation voltage. The component operates within a temperature range of -40°C to 125°C and accepts a primary input voltage of 36 to 60V. Its physical dimensions are 22.00mm x 22.30mm with a maximum height of 10.70mm. The device complies with RoHS3 standards and has a moisture sensitivity level of 1.

Switching Converter, SMPS Transformers Feature Summary

• Designed specifically for flyback converter topologies in switching power supplies
• Provides high-voltage isolation between primary and secondary circuits
• Optimized for operation at standard switching frequencies of 100kHz
• Supports wide operating temperature ranges for industrial environments

Switching Converter, SMPS Transformers Applications

• Flyback converter designs
• DC/DC converter modules
• Switched-mode power supply (SMPS) transformers

Switching Converter, SMPS Transformers Procurement Notes

Verify the complete part number including suffixes to ensure correct inductance and packaging specifications. Confirm that the required isolation voltage and thermal performance meet the specific application requirements. Check for any recent product change notifications regarding marking or design updates. Ensure compatibility with surface-mount assembly processes and reflow soldering profiles specified in the datasheet.

Switching Converter, SMPS Transformers Selection Notes

Select this component when a 40µH inductance value is required for flyback topology at 100kHz. Consider the 1500Vrms isolation rating for safety compliance in isolated power stages. Evaluate the physical footprint constraints against the 22.00mm x 22.30mm package dimensions. Verify that the 36-60V primary voltage range aligns with the intended input supply architecture.

Switching Converter, SMPS Transformers Part Context

This component belongs to the B82802A series of flyback transformers manufactured by TDK Electronics. The series offers various inductance options tailored for different power conversion needs. These transformers are engineered for reliability in commercial and industrial power supply applications, providing consistent magnetic performance across the specified temperature range.

Switching Converter, SMPS Transformers Replacement Considerations

Consult official TDK documentation for direct cross-references within the B82802A series. Verify pinout compatibility and electrical parameters before substituting with other manufacturers' components.