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The Cosel PBA75F-3R3-T is an open-frame AC DC converter with a 3.3V output voltage and a maximum current rating of 15A. It features a chassis mount type and operates with a universal input voltage range of 85-264 VAC.
This converter boasts an efficiency of 78% and includes features such as overcurrent and overvoltage protection. It is designed for ITE (Commercial) applications and complies with various safety agency approvals including CE, cURus, and TUV. The operating temperature range is -10°C to 71°C with derating.
Key electrical specifications include a line regulation of 20mV maximum and a load regulation of 40mV maximum. The ripple noise is a maximum of 120mVp-p. Isolation voltages are rated at 3000 VAC for input-output, 2000 VAC for input-FG, and 500 VAC for output-FG.
The physical dimensions are 134.9mm in length, 32.0mm in width, and 82.0mm in height. The PBA75F-3R3-T also complies with harmonic attenuation standards (IEC61000-3-2) and EMI standards (FCC-B, CISPR22-B, EN55011-B, EN55022-B, VCCI-B).
The output voltage is 3.3V.
The maximum output current is 15A.
The input voltage range is 85-264 VAC.
The efficiency is 78% at ACIN 100V.
The operating temperature range is -10°C to 71°C with derating.
It is a chassis mount type.
Yes, it is RoHS3 Compliant.