TDK-Lambda's 50-Watt ZWS50BAF and 75-Watt ZWS75BAF AC-DC power supplies accept an AC input range of 85-264 Vac
TDK-Lambda's 50-Watt ZWS50BAF and 75-Watt ZWS75BAF AC-DC power supplies are designed to combine efficiency, even at low load conditions, with a wide operating temperature range. These models accept an AC input range of 85-264 Vac and have a low profile of 1.0 to 1.3 inches.
These open-frame supplies feature a universal AC input with PFC. They can operate from a 120-370 Vdc input. The ZWS50-75BAF is designed to withstand 3 kVac, input-to-output. The series is available with an output voltage of 3.3 V, 5 V, 12 V, 15 V, 24 V or 48 Vdc, all of which have a ±10% adjustment range for non-standard system requirements.
All models in the ZWS50-75BAF series feature an operating temperature range of -10° C to +70° C, allowing 100% load operation in a 50° C environment. Standard features include overcurrent and overvoltage protection circuitry.