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The Cosel PBA30F-3R3-E is an AC/DC converter that delivers a regulated 3.3V output at up to 6A, with a maximum output power of 30W under convection cooling. It accepts a wide input voltage range of 85-264VAC (110-370VDC) and achieves typical efficiency of 74% at 100VAC and 200VAC. The converter includes overcurrent protection (activates above 105% of rated current with automatic recovery) and overvoltage protection set between 5.75V and 7.00V. It complies with harmonic attenuation standard IEC61000-3-2 and features power factor correction. EMI compliance covers FCC-B, CISPR22-B, EN55011-B, EN55022-B, and VCCI-B. The operating temperature range is -10°C to 71°C with derating. The unit is an open frame design intended for chassis mounting, with dimensions of 103.1mm length and 31.0mm width.
The input voltage range is 85-264VAC (AC) or 110-370VDC (DC).
It provides a 3.3V output at 6A.
The operating temperature range is -10°C to 71°C with derating.
Overcurrent protection activates above 105% of rated current with automatic recovery, and overvoltage protection is set between 5.75V and 7.00V.
It complies with FCC-B, CISPR22-B, EN55011-B, EN55022-B, and VCCI-B.
It is an open frame design for chassis mounting, with dimensions 103.1mm length and 31.0mm width.