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The Cosel LEA75F-12-Y is an open-frame AC/DC converter designed for reliable power conversion in various applications. It delivers a 12V output with a maximum power of 75W and a current rating of 6.3A.
This converter supports a wide input voltage range of 85-264 VAC and features universal input capabilities. It boasts an efficiency of up to 71% at 200V AC input and includes Power Factor Correction (PFC). The unit is designed for chassis mounting and operates within an ambient temperature range of -20°C to 70°C with derating.
Key electrical specifications include line regulation of 48mV maximum and load regulation of 100mV maximum. Ripple and noise are kept to a maximum of 180mVp-p at -10 to 0°C. Safety features include overcurrent and overvoltage protection. Isolation ratings are robust, with 3000V AC input-to-output isolation.
Compliance includes RoHS3 status. The dimensions are 222.0mm x 55.0mm x 29.0mm, making it suitable for integration into various systems requiring a compact power solution.
85-264 VAC (also accepts DC 120-370V)
Chassis Mount
-20°C to 70°C (with derating)
12V at 6.3A
Overcurrent protection at 105% of rating and overvoltage protection at 115-140% of rating.
222.0mm x 55.0mm x 29.0mm
70% at AC100V and 71% at AC200V