750316670

Switching Converter, SMPS Transformers Overview

The Würth Elektronik 750316670 is a board-mount power transformer designed for forward and push-pull DC/DC converters. It features an inductance of 72 µH and operates at a frequency of 400 kHz. The component provides 2500 Vrms isolation voltage and supports a primary voltage range of 3.3 V. It utilizes surface mount technology with dimensions of 8.30 mm length, 9.25 mm width, and a maximum height of 4.10 mm. The unit is rated for operation between -40°C and +125°C.

Switching Converter, SMPS Transformers Feature Summary

• Engineered specifically for SN6505B controller integration
• Provides high-voltage electrical isolation for safety
• Optimized for compact surface mount assembly

Switching Converter, SMPS Transformers Applications

• Forward converter topologies
• Push-pull converter designs
• DC/DC converter modules
• SMPS transformer applications

Switching Converter, SMPS Transformers Procurement Notes

Verify the specific datasheet version to confirm current electrical tolerances and mechanical drawings. Ensure the target application matches the 72 µH inductance specification and 400 kHz operating frequency. Confirm that the 2500 Vrms isolation rating meets the system safety requirements. Check RoHS compliance status against local regulatory standards before finalizing procurement orders.

Switching Converter, SMPS Transformers Selection Notes

Select this component when designing circuits based on the SN6505B driver IC. The fixed 72 µH inductance requires matching circuit parameters to achieve desired performance. Verify that the physical footprint fits within the PCB layout constraints. Ensure the thermal environment remains within the specified -40°C to +125°C operational range for reliable long-term function.

Switching Converter, SMPS Transformers Part Context

This part belongs to the WE-PPTI series, which focuses on transformers for Texas Instruments solar inverter designs. It is categorized under switch-mode power supply transformers. The product line emphasizes compatibility with specific controller families to simplify design implementation and ensure optimized magnetic performance for standard converter architectures.

Switching Converter, SMPS Transformers Replacement Considerations

Direct substitutes include Würth Elektronik part number 750316029, which shares similar specifications for forward and push-pull applications.