760871333

Switching Converter, SMPS Transformers Overview

The Würth Elektronik part number 760871333 is an offline transformer belonging to the WE-SLIM series, designed for switch-mode power supply applications. It features a 4000Vrms isolation rating and operates at a frequency of 130kHz. The component utilizes a surface mount package with a maximum height above the PCB of 8mm and a total maximum height of 12mm. It supports primary voltage ratings from 85 VAC to 265 VAC and provides secondary outputs of 12 VAC across three windings. The device incorporates a 6.25:1:1 turns ratio configuration.

Switching Converter, SMPS Transformers Feature Summary

• Provides high-voltage electrical isolation between primary and secondary circuits for safety compliance in offline power supplies.
• Utilizes a compact MID-SLIM surface mount form factor suitable for space-constrained printed circuit board layouts.
• Engineered for operation within standard offline switch-mode power supply topologies.

Switching Converter, SMPS Transformers Applications

• Offline switch-mode power supplies
• Telecommunications transformers
• Compact AC-DC converter modules

Switching Converter, SMPS Transformers Procurement Notes

Verify the specific datasheet version and release status directly with Würth Elektronik eiSos GmbH before finalizing design-in decisions. Confirm that the mechanical dimensions and electrical parameters align with the target application requirements. Ensure compliance with relevant regulatory standards such as RoHS and REACH as documented in the official product specifications prior to procurement.

Switching Converter, SMPS Transformers Selection Notes

Select this component when designing offline SMPS architectures requiring robust galvanic isolation and a low-profile surface mount footprint. The 4000Vrms isolation capability ensures safety separation, while the 130kHz operating frequency supports efficient magnetic design. Consider the 6.25:1:1 ratio and multi-winding secondary configuration for appropriate voltage regulation needs in telecom or general-purpose power conversion systems.

Switching Converter, SMPS Transformers Part Context

This transformer is part of the WE-SLIM product family from Würth Elektronik, which focuses on miniaturized magnetics for modern electronics. The series emphasizes reduced vertical profile to accommodate dense PCB assembly trends. As an offline transformer, it serves as a critical interface element between mains input and isolated DC output stages in various consumer and industrial power devices.

Switching Converter, SMPS Transformers Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Consult Würth Elektronik engineering support for potential cross-reference options if this specific model is unavailable.