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The TDK Corporation ZWS30-3/JA is an enclosed AC DC converter designed for ITE (Commercial) applications. It provides a 3.3V output voltage at up to 6A, delivering a total power of 30W with a typical efficiency of 70%.
This converter features a universal input voltage range of 85-265 VAC and can also accept a DC input voltage range of 110-330 VDC. It is designed for chassis mounting and includes features such as adjustable output, DC input capability, and universal input.
The operating temperature range for this unit is -10°C to 60°C with derating. It meets safety agency approvals including UL60950-1, CSA60950-1, EN60950-1, and carries the CE mark. EMC standards met include EN55022-B, FCC Class B, and VCCI-B.
The AC input range is 85-265 VAC (47-440Hz) and the DC input range is 110-330 VDC.
It provides a single 3.3V output at up to 6A, for 30W total power.
The operating temperature range is -10°C to +60°C with derating.
The enclosed unit measures 133.0 x 55.1 x 25.9 mm (5.24 x 2.17 x 1.02 inches) and is designed for chassis mount.
It is certified to UL60950-1, CSA60950-1, EN60950-1 and CE Mark. EMC meets EN55022-B, FCC Class B, and VCCI-B.
Yes, it has overcurrent protection at ~125% and overvoltage protection via diode clamp at ~140% of rated output.
Typical efficiency is 70%. Hold-up time is 17 ms typical at 100VAC input.