UL/cUL 60950-1, IEC/EN 60950-1. 3. Artesyn ATA 3W Series Isolated DC / DC Converter. Artesyn ATA series of isolated DC / DC converters offer an ultra compact DIP or SIP package, with a low profile of 8 mm. The series offers a highly efficient option of up to 80% with an ultra-wide 4:1 input range. The ATA series alows offers a remote on/off functionality, adding an extra layer of customisation for your application. The ATA series is also qualified for lead-free reflow solder process according to IPC/JEDEC J-STD-020D. Features and Benefits 3 W total power. 12, 24 or 48 V options available. Single ; dual output. Ultra compact DIP ; SIP options. 4:1 input range. Remote on/off functionality. Input filter adheres to EN55022, class A ; FCC level A.