Features

• UL/cUL 60950-1, IEC/EN 60950-1, EN 50155. MTBF to MIL-HDBK-217F (25°C) Power derates 4.5% / K above 73°C For suitable heatsink see stock number ; 745-1234 745-1234. 3. Traco 20W Single/Dual Output Regulated Isolated DC-DC Converter - TEN 20WIR Series. 20W single/dual output DC - DC converter modules with an ultra wide 4:1 input voltage range and compact 2" x 1" package. These 20 W DC - DC converter modules have EN 50155 approval making them ideal for railway and transportation applications. Low input current characteristics at minimal load also make these DC - DC converters suitable for battery-operated systems. Other typical applications for these DC - DC converters include wireless networks, telecoms, datacoms, industry control systems and measurement equipment. 2" x 1" metal package with industry standard footprint Ultra wide 4:1 input voltage range of up to 160 Vdc Adjustable output voltage No minimum load required Remote On/Off Protection: Over voltage (on single output models), under voltage lockout and short circuit High efficiency of up to 89% Thermal shock and vibration resistant according to EN 61373 EN 50155 approval for railway applications EMC compliance to EN 55022 class B without external componenents (for 24 ; 48 Vin models) EMC compliance to EN 55022 class B without external componenents (for 110 Vin models)