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The Cosel PMA15F-3R3-N is a medical-grade AC-DC power supply converter offering a 3.3V DC output with a maximum current of 3A. It operates with a universal AC input voltage range of 85-264V and features a chassis mount type for easy integration into systems.
Designed for demanding applications, this converter complies with safety agency approvals including UL60601-1, C-UL, and EN60601-1, and meets EMI standards such as FCC-B and CISPR22-B. It also adheres to RoHS and REACH regulations, making it suitable for medical electric equipment.
Key electrical specifications include an efficiency of up to 67% at 200V AC input, an inrush current of 30A at 200V AC, and a hold-up time of 20ms. The operating temperature range is -10°C to 70°C. The unit is enclosed and designed for chassis mounting, with dimensions of 103.1mm x 31.0mm x 78.0mm.
85-264 VAC.
3.3 VDC.
-10°C to 70°C.
Chassis mount.
Enclosed.
Yes, works over 105% of rating and recovers.
2 kV.