750316030

Switching Converter, SMPS Transformers Overview

The Würth Elektronik 750316030 is a surface-mount forward and push-pull transformer designed for DC/DC converters within the WE-PP, MID-PPTI series. It features a primary voltage range of 4.5 to 5.5V and provides 3125Vrms isolation. The component operates at a frequency of 400kHz with an inductance of 94µH. Its physical dimensions are 8.30mm x 9.25mm x 4.10mm maximum height. It supports a working temperature range from -40°C to +125°C and is compatible with the SN6505 chipset.

Switching Converter, SMPS Transformers Feature Summary

• Designed specifically for forward and push-pull converter topologies in SMPS applications
• Provides high-voltage isolation capability suitable for safety-critical power stages
• Optimized for operation with Texas Instruments SN6505 controller chipsets
• Constructed for reliable performance across extended industrial temperature ranges

Switching Converter, SMPS Transformers Applications

• Forward converter circuits utilizing SN6505 controllers
• Push-pull DC/DC converter designs
• Isolated power supply modules requiring 3125Vrms barrier
• Compact SMPS architectures constrained by small footprint requirements

Switching Converter, SMPS Transformers Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to ensure correct packaging configuration. Confirm that the required isolation voltage and operating frequency align with your system design constraints. Check for any recent product change notices regarding marking or material composition updates before finalizing procurement orders.

Switching Converter, SMPS Transformers Selection Notes

Select this component when designing isolated power stages around the SN6505 driver. Ensure the input voltage remains within the 4.5V to 5.5V primary range. Verify that the PCB layout accommodates the specified SMD footprint and that thermal management supports the 125°C maximum operating temperature rating for the intended application environment.

Switching Converter, SMPS Transformers Part Context

This transformer belongs to the WE-PP (MID-PPTI) series, which focuses on compact solutions for low-power isolated converters. It is engineered to complement specific driver ICs, reducing design complexity by providing pre-matched magnetic characteristics. The series emphasizes space-saving surface mount technology for modern electronic equipment.

Switching Converter, SMPS Transformers Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Consult the manufacturer for direct equivalents if pin compatibility or magnetic parameters must be strictly maintained.