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The FSP850-50ADB is a high-wattage ATX switching power supply designed by FSP Technology Inc. It delivers a total power capacity of up to 850 Watts, making it suitable for demanding applications.
This power supply features 80 Plus Gold efficiency and a universal input voltage range of 90-264Vac, operating at 47-63Hz. It provides multiple output voltages including +3.3V, +5V, +12V, -12V, and +5Vsb, with maximum currents ranging from 0.5A to 70A.
The unit is built for industrial environments, offering features like cable management and the ability to operate at altitudes up to 5,000 meters. It includes essential protection features such as Over Current Protection (OCP), Over Temperature Protection (OTP), and Over Voltage Protection (OVP).
Key specifications include dimensions of 190 x 150 x 86 mm, an operating temperature range of 0°C to 50°C, and a hold-up time of at least 16ms. The power supply is certified to CB 62368-1 and CB 60950-1 standards.
The input voltage range is 90-264Vac with an input frequency of 47-63Hz.
The outputs are +3.3V at 25A, +5V at 25A, +12V at 70A, -12V at 0.5A, and +5Vsb at 3.5A.
The total output power is 850W.
The operating temperature range is 0°C to 50°C.
The FSP850-50ADB is rated 80 Plus Gold with a minimum efficiency of 80%.
It includes over current, over temperature, over voltage, and short circuit protection.
The MTBF is 100,000 hours of continuous operation at 25°C at maximum output load.