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The Artesyn Embedded Power LPT104-M series power supply is an open-frame, chassis-mount unit designed for ITE and medical applications. It provides three outputs with nominal voltages of 5 VDC, 24 VDC, and 12 VDC, capable of delivering up to 13 A on the main 5V channel.
This power supply features a universal input voltage range of 90-264 Vac and operates at an efficiency of 82% typical at full load. It offers a maximum output power of 130W with 200 LFM forced air, and 80W via convection. Key electrical features include adjustable outputs, active power factor correction (PFC), remote sense capability, and built-in protection against overload, overvoltage, and thermal overload.
The unit has a compact 2" x 4" footprint and a height of 1.28 inches, making it suitable for space-constrained designs. Environmental specifications include an operating temperature range of 0°C to 70°C with derating and compliance with EMI/RFI standards like FCC Class B.
Safety certifications include TUV, UL, CSA, NEMKO, AUSTEL, and CB reports, along with CE Mark (LVD). The LPT104-M is RoHS3 compliant and has an MSL of 1.
The LPT104-M provides three outputs: 5 VDC at 13 A, 24 VDC at 1.5 A, and 12 VDC at 1 A.
The operating temperature range is 0°C to 70°C with derating. Derating begins at 50°C ambient at 2.5% per degree up to 70°C. Startup is possible at -20°C.
The input voltage range is 90 to 264 Vac and 127 to 300 Vdc.
It includes short circuit protection on all outputs, overload protection at 110-160% above rating for V1 and V2 and 150-250% for V3, and overvoltage protection at 15-35% above nominal output.
Typical efficiency is 82% at full load.
MTBF is 583,000 hours at full load and 25°C ambient with 230 Vac input.
The dimensions are 102.0 mm (length) x 51.0 mm (width) x 32.6 mm (height).