The ZWS50 series is a 50 W single-output AC-DC power supply with a universal input range of 85-265 VAC or 110-330 VDC. The 3.3 V variant delivers 10 A continuous and 12 A peak current. It complies with UL60950-1, CSA C22.2 No. 60950-1, and EN60950-1 safety standards, and meets EN55022 Class B, FCC Class B, and VCCI Class B EMI requirements. Operating temperature is -10 to +50°C at full load, with derating to 70% at +60°C. Convection cooling is used. The unit measures 55 x 26 x 195 mm and weighs 360 g. Output voltage is adjustable by ±10%. Over-current protection activates above 125% load, and over-voltage protection triggers between 115% and 135%. A 17 ms hold-up time is specified at 100 VAC.
Please note, this is a legacy product that has either been replaced or discontinued. It is not recommended for use in new designs.
Features
DISCONTINUED WE RECOMMEND THE FOLLOWING ALTERNATIVES: ZWS-B, ZWS-BP, ZWS-BAF
Applications for this product
| TDK-Lambda Europe GmbH | |
|---|---|
| Product Category | Power Supplies |
| Product Number | ZWS 50-3/A |
| Product Name | 5W - 150W Compact Single Output AC-DC Power supply |
| Type | DC Power Supply |
| Operating Temperature | -10 to 50 C (14 to 122 F) |
| DC Output Voltage | 36.0 volts |
