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The Cosel LFA30F-3R3-Y is an AC/DC power supply designed for ITE (Commercial) applications. This open-frame unit provides a stable 3.3V DC output with a maximum current of 6A, delivering a total wattage of 19.8W.
It supports a universal input voltage range of AC85-264V and features power factor correction. The operating temperature range is from -10°C to 70°C. The unit is designed for chassis mounting and meets various safety and EMI compliance standards.
Key electrical specifications include a line regulation of 20mV maximum and a load regulation of 40mV maximum. Ripple noise is specified at 80mVp-p maximum under typical conditions. The power supply also includes built-in inrush current limiting and protection circuits.
Compliance includes CE, CSA, cURus, TUV, and UL approvals, along with adherence to EMI standards like FCC-B and CISPR22-B, and EMS standards such as EN61000-6-2. The dimensions are 104.9mm in length, 50.0mm in width, and 26.4mm in height.
The output voltage is 3.3 VDC.
The maximum output current is 6 A.
The input voltage range is AC85 - 264V.
The operating temperature range is -10°C to 70°C.
It supports chassis mounting.