• Output Power: 40 W (45.1 W Peak for 10 sec.)
• Output Voltage: 5 V DC
• Output Current: 8 A (Peak 8.8 A)
• Input Voltage Range: 80 – 264 V AC / 113 – 370 V DC, 47 – 63 Hz
• Efficiency: up to 88%
• Ripple & Noise: ≤ 80 mVp-p
• Inrush Current: max. 30 A @115 VAC / 60 A @230 VAC
• No-load Power Consumption: < 0.1 W
• Operating Temperature: −30 °C to +80 °C
• Cooling: Free air convection
• Protection Functions: Short circuit, Overload, Over voltage, Over temperature
• Overvoltage Category: OVC II
• Isolation Voltage: 4000 V AC (2xMOPP)
• Dimensions (L x W x H): 87 mm x 52 mm x 29.5 mm (PCB Type)
• Weight: approx. 185 g
• Safety & EMC Certificates: IEC/EN60601-1, ANSI/AAMI ES60601-1, CE, EAC
• Special Feature: Medical Safety Approved (BF-Rated)
• Manufacturer Warranty: 3 Years

Product Information for MEAN WELL MPM-45-5

The MEAN WELL MPM-45-5 is a high-reliability 45W AC/DC medical-grade power module designed for PCB mounting. This compact power solution is engineered to meet the stringent demands of the healthcare industry, adhering to ANSI/AAMI ES60601-1 and IEC/EN60601-1 standards with a 2xMOPP isolation level. Its superior design features an ultra-low leakage current of less than 100 µA, making it perfectly suited for BF-type (body floating) medical equipment that requires direct patient contact. The high power density and small footprint allow engineers to integrate high-performance power conversion into even the most space-constrained medical housings.

Beyond its medical credentials, the MPM-45-5 excels in operational efficiency and durability. It operates with a high efficiency of up to 88% and maintains a no-load power consumption of under 0.1W, promoting green energy standards in medical technology. The unit is built to withstand harsh conditions, featuring a wide operating temperature range from -30 °C up to +80 °C and an altitude rating of up to 4000 meters. With built-in protections against short circuits, overloads, and over-voltage, alongside a 3-year manufacturer warranty, this power supply provides the long-term stability required for clinical workstations, portable diagnostic tools, and high-end medical monitors.