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The TDK Corporation QS50011G is an enclosed AC DC converter designed for industrial and commercial applications. It delivers up to 600W of output power with a nominal output voltage of 48V and a maximum output current of 12.5A.
This converter features a chassis mount type for easy integration into systems. Key electrical specifications include 91% efficiency and a wide operating temperature range of -20°C to 70°C with derating. It also supports features such as adjustable output, remote on/off, remote sense, and a standby output.
The QS50011G meets safety standards including 60950-1, 61010-1, and 62368-1. It has a low ripple and noise characteristic of 4% maximum at >5% load and 1% maximum at <=5% load. Load regulation is also maintained within 4% and 2% respectively.
Additional specifications include a transient response of <1% for >5% load and <5% for <=5% load, with a recovery time of 1ms. The maximum capacitive load it can handle is 250µF/A, and it has a turn-on time of 2s maximum at 90Vac and 100% load.
The output voltage is 48V.
The maximum output current is 12.5 A.
The operating temperature range is -20°C to 70°C with derating.
It meets safety standards 60950-1, 61010-1, and 62368-1.
The ripple and noise is 4% maximum at >5% load.
The load regulation is 2% maximum at <=5% load.
The maximum capacitive load is 250µF/A.