782100/35JVC

Overview

The Murata Power Solutions Inc. 782100/35JVC is a board-mount power transformer designed for isolated power conversion. It features dual primary and dual secondary windings with a turns ratio of 1:2.14. The component operates within a temperature range of -40°C to +85°C. Key electrical parameters include a primary voltage rating of 3.3 V, a secondary voltage rating of 5 V, an inductance of 203 uH, and a volt-time product (Et) of 18 V/us. The physical dimensions are 9.52 mm in length, 9 mm in width, and 6.35 mm in height.

Feature Summary

• Designed specifically for use with the pSemi PE22100 chipset to provide isolated power solutions.
• Features dual primary and dual secondary winding configurations for converter applications.

Applications

• Compatible with pSemi PE22100 chipsets
• Isolated power supply circuits
• Board-mount converter transformers

Procurement Notes

Verify component status as the source indicates End-of-Life. Confirm RoHS compliance details through official documentation. Ensure compatibility with the intended controller chipset before procurement. Check for valid replacement parts if discontinuation impacts production schedules.

Selection Notes

Select this transformer when utilizing the pSemi PE22100 chipset for isolated power needs. Verify that the 3.3 V primary and 5 V secondary ratings match the system requirements. Ensure the SMD/SMT package fits the PCB layout constraints.

Part Context

This component belongs to the 782100 series of converter transformers manufactured by Murata Power Solutions. These transformers are engineered to work in conjunction with specific integrated circuits to deliver efficient isolated power conversion in compact form factors suitable for surface mount technology.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data. Consult manufacturer resources for potential alternatives or updated series replacements due to the End-of-Life status.