Model NumberPower Out Max (W)Input Voltage (VAC)V1 Out Nom (V)Output Current Max (A)Cooling
MFA160-US2416090 - 264246.66ConvectionMore info
Product Specifications
Max # Outputs1
V2 Out (V)12
I2 Out (A)1
Efficiency Rating (%)91
Convection Rating (W)100
Operating Altitude (m)4000
Operating temperature range-20 to 50°C
SafetyIEC/EN, CSA, ANSI/AAMI ES60601-1, 3rd ed., CE mark
MFA160-US05-210090 - 264520ConvectionMore info
Product Specifications
Max # Outputs1
V2 Out (V)12
I2 Out (A)1
Efficiency Rating (%)91
Convection Rating (W)70
Operating Altitude (m)4000
Operating temperature range-20 to 50°C
SafetyIEC/EN 60601-1, 3rd ed. including 2xMoPP, UL ANSI/AAMI ES60601-1, CE mark
MFA160-US1216090 - 2641213.33ConvectionMore info
Product Specifications
Max # Outputs1
V2 Out (V)12
I2 Out (A)1
Efficiency Rating (%)91
Convection Rating (W)100
Operating Altitude (m)4000
Operating temperature range-20 to 50°C
SafetyIEC/EN, CSA, ANSI/AAMI ES60601-1, 3rd ed., CE mark
MFA160-US24-3-PP16090 - 264246.66ConvectionMore info
Product Specifications
Max # Outputs1
V2 Out (V)12
I2 Out (A)1
Efficiency Rating (%)91
Convection Rating (W)100
Operating Altitude (m)4000
Operating temperature range-20 to 50°C
SafetyIEC/EN 60601-1, 3rd ed., UL ANSI/AAMI ES60601-1, CE mark
By combining medical safety certification and a high efficiency design, the MFA160 series enables designers of medical and dental electronic equipment to embed a high power, high reliability 160 W AC/DC device into compact end systems.

The MFA160 medical grade AC/DC power supply series offers high efficiency >90%, conducted noise compliance to level B and a low leakage current. The series comes in 5, 12 and 24 VDC standard output voltages and offers an auxiliary 12 VDC, 0.5 A output. The 5V variant comes as IEC Class II and operator protection (MoOP), the 12V variant comes as IEC Class I and operator protection (MoOP), the 24V variant comes as both IEC Class I, MoOP and as IEC Class II, 2xMoPP patient protections. The series provides a steady 160 W of regulated DC power from an open-frame 2 x 4 x 1” standard form factor which eases integration into space constrained systems.

The MFA160 can deliver full output power from -20 to 50 °C at 500 LFM airflow and can be operated up to 70 °C applying output power derating. When natural convection cooled, the 12, 24V variants can deliver a steady 100 W, and the 5V, 70 W up to 50 °C ambient. All MFA160 variants can be operated up to 4000 m without de-rating thanks to PCB creepage and clearance greater than 8 mm.

Protection features include fuses on both AC lines, output over-current, short-circuit, output over-voltage and over-temperature. The MFA160 series complies with the 3rd edition of the IEC/EN 60601-1and ANSI/AAMI ES60601-1 safety standards for medical equipment. It meets the EN 60601-1-2 EMC limits of Class B for conducted emissions, the IEC/EN 61000-3 for harmonic content and EN 55011 / EN 660601-2 for EMC immunity.

MFA160

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