SUOST-12-0505

Switching Converter, SMPS Transformers Overview

The SUOST-12-0505 is a high-frequency universal line surface-mount transformer from the SUOST series. It features a power rating of 12 W and an inductance of 1310 uH. The device supports a frequency range of 60 kHz to 150 kHz with an insulation voltage of 4 kVAC. Electrical specifications include 5/5 V outputs and 3000 mOhm resistance. Physical dimensions are 20.6 mm length, 16.6 mm width, and 13.5 mm height. Operating temperature ranges from -40 C to +125 C.

Switching Converter, SMPS Transformers Feature Summary

• High-frequency universal line design for SMD/SMT mounting
• Unshielded construction suitable for general signal transformation
• Wide operating temperature range for robust environmental performance

Switching Converter, SMPS Transformers Applications

• LED Lighting systems
• AC/DC Switching Mode Power Supplies (SMPS)
• Universal offline transformer circuits

Switching Converter, SMPS Transformers Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm datasheet revisions match specific production batches. Ensure storage conditions adhere to humidity and temperature limits specified in official documentation to maintain electrical integrity and prevent solderability issues during assembly processes.

Switching Converter, SMPS Transformers Selection Notes

Select this component for applications requiring 12 W power handling within a 60-150 kHz frequency band. The unshielded design necessitates careful PCB layout to manage electromagnetic interference. Verify that the 4 kVAC insulation voltage meets safety isolation requirements for the target AC/DC conversion topology before final integration into the system design.

Switching Converter, SMPS Transformers Part Context

This part belongs to the SUOST series of high-frequency transformers manufactured by Signal Transformer. The series provides various power ratings and winding configurations for surface-mount applications. The SUOST-12-0505 specifically addresses needs for compact, unshielded transformers in LED drivers and SMPS architectures where space constraints and thermal performance are critical design factors.

Switching Converter, SMPS Transformers Replacement Considerations

Consult official substitution lists for compatible variants within the SUOST family. Cross-reference pinout compatibility and inductance values when evaluating alternatives. Ensure replacement parts meet identical thermal and insulation voltage specifications to maintain system reliability and safety compliance.