7508112513

Switching Converter, SMPS Transformers Overview

The Würth Elektronik 7508112513 is a through-hole offline transformer designed for switch-mode power supplies. It operates within a frequency range of 68 kHz to 180 kHz and provides high voltage isolation of 4500 Vrms between primary and secondary windings. The component supports an auxiliary voltage of 20V and features a robust surface mount or through-hole construction suitable for industrial environments. It functions effectively as a core element in AC/DC converter topologies, ensuring reliable energy transfer with minimal leakage inductance.

Switching Converter, SMPS Transformers Feature Summary

• Provides galvanic isolation for safety-critical AC/DC conversion applications
• Engineered for stable operation across wide temperature ranges
• Optimized magnetic coupling for efficient SMPS performance

Switching Converter, SMPS Transformers Applications

• Offline AC/DC converters
• Switch-mode power supply (SMPS) units
• Industrial control system power stages

Switching Converter, SMPS Transformers Procurement Notes

Verify the specific package variant against the datasheet before ordering, as Würth Elektronik may offer different mounting configurations within the same series. Confirm that the required isolation voltage and operating frequency align with your circuit design constraints. Ensure compatibility with your assembly process, particularly regarding through-hole soldering parameters if applicable. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit components.

Switching Converter, SMPS Transformers Selection Notes

Select this component when designing isolated power stages requiring high reliability and compact form factors. Consider the thermal characteristics and maximum operating temperature limits to ensure longevity under load. Evaluate the physical dimensions against your PCB layout constraints. Verify that the electrical specifications meet the input voltage and current requirements of your target application without exceeding safe operating areas.

Switching Converter, SMPS Transformers Part Context

This transformer belongs to the WE-UNIT family from Würth Elektronik, which specializes in integrated magnetic components for power electronics. The series is known for high efficiency and miniaturization, catering to modern electronic devices that demand reduced footprint and improved thermal management. It complements active components by providing essential isolation and voltage transformation in compact packages.

Switching Converter, SMPS Transformers Replacement Considerations

No direct public substitute part numbers are confirmed for this specific model. Designers should consult official replacement guides or contact Würth Elektronik directly for equivalent solutions. Generic replacements may not match the precise magnetic characteristics or isolation ratings required for certified applications.