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The Cosel PBW50F-5-VN is an enclosed AC/DC power supply converter designed for ITE (Commercial) applications. It provides a stable -5V DC output with a maximum current of 4A, delivering up to 20W of power. The unit boasts an efficiency of 77% and operates within a temperature range of -10°C to 71°C with derating.
This converter features a chassis mount design for easy integration into systems. It meets various safety agency approvals including CE, cURus, and TUV, ensuring reliability and compliance. The dimensions are 119.9mm in length, 31.0mm in width, and 82.0mm in height.
Key electrical specifications include line regulation of 20mV maximum and load regulation of 40mV maximum. Ripple and noise are kept to a minimum, with ripple at 80mVp-p maximum and ripple noise at 120mVp-p maximum under typical operating conditions. The unit includes overcurrent and overvoltage protection circuits for enhanced safety and durability.
The input voltage is 100VAC or 200VAC typical, with frequency 47-440Hz, and also accepts DC input.
-10°C to 71°C with derating.
Enclosed chassis mount with dimensions 119.9mm x 31.0mm x 82.0mm.
20W, calculated from -5V output at 4A.
Overcurrent protection works over 105% of rated current and recovers automatically; overvoltage protection set at 5.75-7.00V.
CE, cURus, TUV.
Typical efficiency is 74% at 100VAC and 200VAC input, with an overall efficiency of 77%.