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The Cosel LEA100F-3R3-Y is an AC/DC power supply converter designed for commercial ITE applications. This open-frame unit offers a single output of 3.3V with a maximum power of 100W.
Key electrical specifications include a wide input voltage range of 85-264 VAC and an input frequency of 47-63 Hz. It boasts a typical efficiency of 73% at 100V AC input and 71% at 200V AC input. The power factor is high, at 0.98 typical at 100V AC and 0.91 typical at 200V AC.
This converter features robust protection circuits, including overcurrent protection that activates above 105% of rating and overvoltage protection between 4.00-5.25V. It operates within a temperature range of -10°C to 70°C with derating. The unit is chassis mounted and has dimensions of 222.0mm x 62.0mm x 32.0mm.
Compliance includes CE, cURus, and TUV approvals. The RoHS status is RoHS3 Compliant, and the Moisture Sensitivity Level is 1.
The output voltage is 3.3V and the output current is 10A, providing 33W of output power.
The input voltage range is 85-264 VAC (47-63 Hz) or 120-370 VDC.
The operating temperature range is -10°C to +70°C (with derating).
The LEA100F-3R3-Y is approved to CE, cURus, and TUV standards.
The dimensions are 222.0mm (length) x 62.0mm (width) x 32.0mm (height).
Yes, it has overcurrent protection that activates above 105% of the rated output and recovers automatically.
The isolation voltage between input and output is 3000 VAC for 1 minute.