750317829

Switching Converter, SMPS Transformers Overview

The Würth Elektronik 750317829 is a WE-PPTI series push-pull transformer designed for switch-mode power supplies. It operates at a frequency of 300 kHz and supports a secondary output voltage of 12 V with a current rating of 100 mA. The component utilizes surface-mount technology (SMD/SMT) for PCB integration. Key electrical specifications include an inductance value of 280 µH and a maximum operating temperature range extending up to +125 °C, ensuring reliability in demanding thermal environments.

Switching Converter, SMPS Transformers Feature Summary

• Designed specifically for push-pull converter topologies within SMPS applications
• Optimized for high-frequency operation at 300 kHz
• Surface-mount construction facilitates automated assembly processes

Switching Converter, SMPS Transformers Applications

• Switch-mode power supply circuits
• Push-pull DC-DC conversion systems
• Industrial power electronics modules

Switching Converter, SMPS Transformers Procurement Notes

Verify the specific datasheet version and mechanical dimensions prior to finalizing the design. Confirm that the 12V/100mA output parameters align with the target circuit requirements. Ensure compatibility with the intended SMD soldering profile and check for any recent product change notifications regarding marking or packaging updates from the manufacturer.

Switching Converter, SMPS Transformers Selection Notes

Select this component when a compact, high-frequency push-pull transformer is required. The 300 kHz operating frequency allows for smaller magnetic components compared to lower-frequency alternatives. Consider the 12V output and 100mA limit to ensure it meets the load requirements of the specific application without exceeding thermal or electrical ratings.

Switching Converter, SMPS Transformers Part Context

This part belongs to the MID-PPTI series, which expands Wurth Elektronik's portfolio of miniature transformers. The series is characterized by its suitability for space-constrained designs and high-efficiency power conversion. It complements other offerings like flyback transformers and common mode chokes within the company's comprehensive passive component lineup.

Switching Converter, SMPS Transformers Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Designers should consult official Wurth Elektronik resources for potential cross-references or newer generation replacements if this specific model becomes obsolete.