| Category | |
| Manufacturer Name | |
| Applications | |
| Approval Agency | |
| Current | |
| Efficiency | |
| Features | |
| Height | |
| Length | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Power (Watts) | |
| Storage Temperature | |
| Temperature Coefficient | |
| Type | |
| Voltage | |
| Weight | |
| Width |
The TDK Corporation SWS300-3 is an enclosed AC/DC converter designed for ITE (Commercial) applications. It provides a single output of 3.3V at 55A, delivering a total power of 300W.
Key electrical specifications include a universal input voltage range of 85-265VAC, active power factor correction, and an efficiency of 70%. The converter offers overcurrent, overvoltage, and overtemperature protection. It operates within a temperature range of -10 to +65°C, with derating specified.
This unit is chassis mountable and features a green LED indicator for power status. It meets Level B EMI standards and is certified for SEMI F47 at 208VAC input. Global safety approvals include CE, cURus, and TUV.
Dimensions are 7.80" L x 2.05" W x 4.01" H (198.1mm x 52.1mm x 101.9mm).
The input voltage range is 85-265VAC (47-63Hz) or 120-370VDC.
The output is 3.3V at up to 55A.
The power rating is 300W.
It includes overcurrent protection (>105% constant current style), overvoltage protection (4.1-5.3V for 3.3V output), and overtemperature protection (cycle AC to reset).
The operating temperature range is -10 to +65°C with derating.
The package is enclosed with chassis mount.
Yes, it meets EN55011/EN55022-B and FCC Class B for conducted and radiated EMI.