DescriptionThe MORNSUN F0505T-W75R3 is a high-power 7.5W isolated DC-DC converter module designed for board-level power systems requiring both high isolation and robust thermal performance. This compact SMD module provides precise 5V to 5V voltage conversion with 2000VAC isolation, effectively eliminating ground loops and suppressing noise in sensitive applications. Featuring continuous short-circuit protection, low no-load current, and an extended operating temperature range of -40°C to +105°C, it is engineered for reliability in demanding industrial, automotive, and communication environments where stable power and thermal resilience are critical.FeaturesHigh Power Output: 7.5W continuous output power for demanding applicationsHigh Isolation Voltage: 2000VAC isolation for enhanced noise immunity and safetyWide Temperature Range: Operates from -40°C to +105°C for harsh environmentsInput Voltage Range: 4.5V to 5.5V DC inputOutput Voltage: 5V DC (±3% regulation)High Efficiency: Up to 75% typical conversion efficiencyLow No-Load Current: Input current as low as 5mA under no-load conditionsContinuous Short-Circuit Protection: Auto-recovery protection against output shortsCompact SMD Package: Space-saving surface-mount design for high-density PCB layoutsStandardized Pin Layout: International standard pin configuration for easy integrationInternal SMD Design: Fully surface-mounted internal components for reliabilityApplicationsIndustrial Automation: Power for PLC systems, motor control circuits, and high-power sensor interfacesAutomotive Electronics: Isolated supply for EV control units, battery management systems, and in-vehicle networksTelecommunications: High-power isolated bias for base station modules, optical transceivers, and network switchesOutdoor & Rugged Equipment: Solar inverters, wind turbine controllers, and remote monitoring systems in extreme temperaturesMedical Devices: Isolated power for portable medical equipment and diagnostic instrumentsData Communication Systems: Power for high-speed data exchange circuits, routers, and network interface cardsTest & Measurement: Stable isolated supply for high-power test equipment and data acquisition systemsRenewable Energy Systems: Isolated power for charge controllers, energy storage systems, and grid-tie inverters